[Event "BCF-chT 2324 (4NCL)"]
[Site "England"]
[Date "2024.02.11"]
[Round "6.1"]
[White "Kolbus, Dietmar"]
[Black "Kalaiyalahan, Akshaya"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2235"]
[BlackElo "2132"]
[PlyCount "107"]
[EventDate "2023.11.11"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]
[WhiteTeam "Manx Liberty"]
[BlackTeam "Wood Green Youth"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. c4 e6 2. Nf3 Nf6 3. b3 d5 4. Bb2 Nbd7 5. g3 Nb6 6. Bg2 Be7 7. 0-0 0-0 8. d3 c5 9. e3 Bd7 10. Nbd2 Rc8 11. Qc2 Be8 12. Rac1 Nfd7 13. Qb1 f6 14. Bh3 Bf7 15. Rfd1 Bd6 16. d4 Qe7 17. cxd5 exd5 18. Nh4 g6 19. dxc5 Rxc5 20. Nhf3 Be6 21. Bxe6+ Qxe6 22. Kg2 Rfc8 23. Nd4 Qe7 24. Rxc5 Bxc5 25. Rc1 Re8 26. Qd3 a6 27. N4f3 Ne5 28. Qe2 Bd6 29. Bd4 Nbd7 30. Nb1 Nc6 31. Bb2 Qf7 32. Rd1 Nb6 33. Nd4 Ne5 34. Ba3 Bxa3 35. Nxa3 Rc8 36. Nac2 Qe7 37. Ne1 Rc7 38. h3 Nf7 39. Ndf3 Nd6 40. Qb2 Ne4 41. Rc1 Rxc1 42. Qxc1 Qc5 43. Qxc5 Nxc5 44. Nd2 Kf7 45. Kf3 Ke6 46. Ke2 Ne4 47. Nb1 Nd7 48. Nf3 Ne5 49. Nd4+ Kd6 50. g4 Nc6 51. f3 Nxd4+ 52. exd4 Ng5 53. h4 Ne6 54. Ke3 1/2-1/2

[Event "BCF-chT 2324 (4NCL)"]
[Site "England"]
[Date "2024.02.10"]
[Round "5.1"]
[White "Phan, Stefanus Kf"]
[Black "Kolbus, Dietmar"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2015"]
[BlackElo "2235"]
[PlyCount "86"]
[EventDate "2023.11.11"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]
[WhiteTeam "Oxford"]
[BlackTeam "Manx Liberty"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. e4 c5 6. Nge2 Nc6 7. 0-0 d6 8. d3 Bd7 9. h3 Ne8 10. Be3 Nd4 11. Rb1 a5 12. f4 Nc7 13. Nd5 Nxd5 14. cxd5 b5 15. Nxd4 cxd4 16. Bf2 Rc8 17. Qd2 Qb6 18. Rbc1 e6 19. g4 exd5 20. exd5 b4 21. Bh4 f5 22. Bf3 Bh6 23. g5 Bg7 24. Rfe1 Rxc1 25. Rxc1 Rc8 26. Be1 Rxc1 27. Qxc1 Qc5 28. Qd2 Bf8 29. Bd1 Kf7 30. Bb3 Be7 31. Bc4 Bd8 32. Qe2 Bb6 33. h4 Qc8 34. Kf1 Qh8 35. h5 Bc5 36. b3 Qd8 37. Bf2 Kg8 38. Kg2 Be8 39. h6 Bf7 40. Qb2 Qb6 41. Qe2 Kf8 42. Kg3 Qb7 43. Qb2 Qb6 1/2-1/2

[Event "Staufer op 34th"]
[Site "Schwaebisch Gmuend"]
[Date "2024.01.04"]
[Round "5"]
[White "Kolbus, Dietmar"]
[Black "Gschnitzer, Adrian"]
[Result "1/2-1/2"]
[ECO "E09"]
[WhiteElo "2222"]
[BlackElo "2411"]
[PlyCount "28"]
[EventDate "2024.01.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. d4 c6 4. Nbd2 Nf6 5. Qc2 Nbd7 6. g3 Be7 7. Bg2 0-0 8. 0-0 b6 9. e4 Ba6 10. Re1 Rc8 11. e5 Ne8 12. Bf1 c5 13. cxd5 cxd4 14. Qd1 Bxf1 1/2-1/2

[Event "Staufer op 34th"]
[Site "Schwaebisch Gmuend"]
[Date "2024.01.04"]
[Round "6"]
[White "Kolbus, Dietmar"]
[Black "Heinemann, Josefine"]
[Result "1/2-1/2"]
[ECO "D41"]
[WhiteElo "2222"]
[BlackElo "2361"]
[PlyCount "72"]
[EventDate "2024.01.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 0-0 11. Be2 b6 12. 0-0 Bb7 13. Qe3 Nc6 14. Bb5 Qd6 15. Rfd1 Rfd8 16. a3 h6 17. h3 Rac8 18. Rac1 a6 19. Be2 b5 20. Rc3 Ne7 21. Rxc8 Rxc8 22. Ne1 Nc6 23. d5 exd5 24. Rxd5 Qe7 25. Bg4 Rd8 26. Rxd8+ Qxd8 27. Nd3 Qd4 28. Qxd4 Nxd4 29. Nc5 Ba8 30. Nxa6 Nc2 31. Nb4 Nxa3 32. f3 Kf8 33. Kf2 Ke7 34. Ke3 Kd6 35. Kd4 f6 36. Bh5 Bc6 1/2-1/2

[Event "Staufer op 34th"]
[Site "Schwaebisch Gmuend"]
[Date "2024.01.03"]
[Round "4"]
[White "Baur, Frank"]
[Black "Kolbus, Dietmar"]
[Result "0-1"]
[ECO "D97"]
[WhiteElo "2038"]
[BlackElo "2222"]
[PlyCount "102"]
[EventDate "2024.01.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 0-0 7. e4 c6 8. Qb3 Nfd7 9. Be3 Qa5 10. Be2 e5 11. 0-0 exd4 12. Bxd4 Bxd4 13. Nxd4 Qb6 14. Rad1 Qxb3 15. Nxb3 Nb6 16. Na5 N8d7 17. f4 Re8 18. e5 f6 19. Ne4 fxe5 20. f5 Rf8 21. fxg6 hxg6 22. Rd6 Rxf1+ 23. Bxf1 Kg7 24. Bd3 Nf8 25. Nc5 Nd5 26. Ncxb7 Bxb7 27. Nxb7 Rb8 28. Ba6 Nb4 29. Nc5 Nxa6 30. Nxa6 Rxb2 31. Rxc6 Rxa2 32. Rc7+ Kf6 33. Rxa7 Ne6 34. Ra8 Nf4 35. g3 Nh3+ 36. Kf1 Kg5 37. Nc7 Rxh2 38. Ra5 Kg4 39. Rxe5 Kf3 40. Ke1 Nf2 41. Ra5 Rh1+ 42. Kd2 Ne4+ 43. Kd3 Rd1+ 44. Kc2 Rd2+ 45. Kc1 Rd6 46. Nd5 Nxg3 47. Ne7 Ne2+ 48. Kb2 Re6 49. Nxg6 Rxg6 50. Kc2 Rc6+ 51. Kd3 Nc1+ 0-1

[Event "Staufer op 34th"]
[Site "Schwaebisch Gmuend"]
[Date "2024.01.03"]
[Round "3"]
[White "Udelnov, Valentin"]
[Black "Kolbus, Dietmar"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "2036"]
[BlackElo "2222"]
[PlyCount "110"]
[EventDate "2024.01.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c3 d5 4. exd5 Qxd5 5. Be2 Nf6 6. 0-0 Nc6 7. Na3 Qd8 8. Nc2 g6 9. d4 cxd4 10. Ncxd4 Nxd4 11. Nxd4 Bg7 12. Bf3 0-0 13. Re1 Qc7 14. Bg5 e5 15. Nc2 Be6 16. Qc1 Rfe8 17. Ne3 Rad8 18. c4 Rd7 19. Nd5 Bxd5 20. cxd5 Qd6 21. Qd2 Rc7 22. Rac1 Rxc1 23. Qxc1 Nd7 24. Qd2 Bf6 25. Be3 Bd8 26. Bd1 Bb6 27. Bb3 Bxe3 28. Qxe3 Rc8 29. h3 Kg7 30. Rc1 Rxc1+ 31. Qxc1 Nc5 32. Qc4 Nd7 33. a3 Nb6 34. Qd3 Kf8 35. Kf1 Ke7 36. Ke2 f5 37. g4 f4 38. Ba2 Nd7 39. b4 Nf6 40. g5 Ne8 41. Qc4 Kd8 42. Qc5 Qc7 43. Kd3 Nd6 44. f3 Qe7 45. Bb1 e4+ 46. Ke2 e3 47. a4 Qe5 48. b5 axb5 49. axb5 Qb2+ 50. Qc2 Qxb5+ 51. Qd3 Qb2+ 52. Bc2 Nf5 53. Kd1 Nd4 54. h4 e2+ 55. Ke1 Qb4+ 0-1

[Event "Staufer op 34th"]
[Site "Schwaebisch Gmuend"]
[Date "2024.01.02"]
[Round "2"]
[White "Kolbus, Dietmar"]
[Black "Koellner, Ruben Gideon"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "2222"]
[BlackElo "2482"]
[PlyCount "106"]
[EventDate "2024.01.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. e3 Nbd7 5. Nc3 a6 6. b3 b6 7. Bb2 Bb7 8. Be2 Bd6 9. 0-0 0-0 10. Rc1 Qe7 11. Qc2 Rac8 12. Qb1 Ne4 13. Nxe4 dxe4 14. Nd2 f5 15. c5 bxc5 16. dxc5 Bxc5 17. Nc4 Bd5 18. Ne5 Nxe5 19. Bxe5 a5 20. Qa1 Bd6 21. Rc2 Bxe5 22. Qxe5 Qd6 23. Qc3 Qb4 24. Qc5 c6 25. Rfc1 Ra8 26. Qc3 Qxc3 27. Rxc3 a4 28. Bc4 axb3 29. Bxb3 Kf7 30. g4 fxg4 31. Rxc6 Bxc6 32. Rxc6 Rfe8 33. Rc4 Kf6 34. Rxe4 h5 35. h3 gxh3 36. Rh4 g5 37. Rxh3 Rh8 38. Kg2 g4 39. Rh1 e5 40. f3 Kg5 41. Rb1 Rab8 42. Rb2 Rhf8 43. fxg4 hxg4 44. Re2 Rb6 45. Bd5 Rfb8 46. Bb3 Rh8 47. Bd5 Rd6 48. Be4 Rhd8 49. a4 Rd2 50. Kf1 Rf8+ 51. Ke1 Rxe2+ 52. Kxe2 g3 53. Kd3 Rf2 0-1

[Event "BCF-chT 2324 (4NCL)"]
[Site "England"]
[Date "2023.11.12"]
[Round "2.1"]
[White "Kolbus, Dietmar"]
[Black "Moreby, James"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2225"]
[BlackElo "2284"]
[PlyCount "90"]
[EventDate "2023.11.11"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]
[WhiteTeam "Manx Liberty"]
[BlackTeam "The Sharks"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. Nf3 d5 2. d4 c6 3. c3 Nf6 4. Bf4 Nh5 5. Bc1 g6 6. Nbd2 Nf6 7. g3 Bg7 8. Bg2 0-0 9. 0-0 Re8 10. Re1 Nbd7 11. e4 dxe4 12. Nxe4 Nxe4 13. Rxe4 Nf6 14. Re1 Qb6 15. Qe2 Bg4 16. h3 Bxf3 17. Bxf3 Rad8 18. Qc2 e6 19. Qb3 Qxb3 20. axb3 a6 21. Kg2 Rd7 22. Re2 h6 23. Bd2 Red8 24. Be1 Ne8 25. Be4 Nc7 26. Rc1 Re8 27. Bc2 e5 28. dxe5 Rxe5 29. Rxe5 Bxe5 30. Rd1 Rxd1 31. Bxd1 Ne6 32. Bd2 Kg7 33. Bc2 a5 34. Be3 Bd6 35. f4 Bc5 36. Bd2 f5 37. Bd3 Kf6 38. Bc4 Bb6 39. Kf3 Nc5 40. g4 Ne6 41. Be1 g5 42. Bxe6 Kxe6 43. Bd2 Kf6 44. fxg5+ hxg5 45. gxf5 Kxf5 1/2-1/2

[Event "BCF-chT 2324 (4NCL)"]
[Site "England"]
[Date "2023.11.11"]
[Round "1.1"]
[White "Ledger, Stephen C"]
[Black "Kolbus, Dietmar"]
[Result "1/2-1/2"]
[ECO "D90"]
[WhiteElo "2002"]
[BlackElo "2225"]
[PlyCount "59"]
[EventDate "2023.11.11"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]
[WhiteTeam "Blackthorne Russia"]
[BlackTeam "Manx Liberty"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. d4 c6 2. Nf3 g6 3. c4 Nf6 4. Nc3 d5 5. Bf4 dxc4 6. a4 Bf5 7. e3 Bd3 8. Bxd3 cxd3 9. Qxd3 Bg7 10. 0-0 0-0 11. h3 Na6 12. Rfd1 Nb4 13. Qc4 Nfd5 14. Be5 a5 15. Bxg7 Kxg7 16. Ne5 Nb6 17. Qe2 Nd7 18. Nd3 Nxd3 19. Rxd3 e6 20. Rc1 Qe7 21. Ne4 Nb6 22. Nc5 Nd5 23. Rb3 Nb4 24. Nd3 Rfd8 25. Qd2 Nxd3 26. Qxd3 Rd7 27. Rc5 Qd8 28. Qc3 Kg8 29. g3 Ra7 30. Kg2 1/2-1/2

[Event "FIDE Grand Swiss"]
[Site "Douglas"]
[Date "2023.11.05"]
[Round "11"]
[White "Kolbus, Dietmar"]
[Black "Fier, Alexandr"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2225"]
[BlackElo "2574"]
[PlyCount "105"]
[EventDate "2023.10.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IOM"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Be3 Qa5 9. Qd2 0-0 10. Rc1 Rd8 11. d5 e6 12. c4 Qxd2+ 13. Nxd2 b6 14. Be2 Na6 15. 0-0 Nb4 16. a3 Na2 17. Rc2 Nc3 18. Re1 exd5 19. cxd5 Nxe2+ 20. Rxe2 Ba6 21. Nc4 Rd7 22. Re1 Re8 23. f3 f5 24. Bf2 Bb5 25. Rcc1 Ba4 26. exf5 Rxe1+ 27. Rxe1 Rxd5 28. fxg6 hxg6 29. f4 Bc3 30. Rc1 Rd1+ 31. Rxd1 Bxd1 32. Be3 Bb3 33. Nd6 Bb2 34. Nc8 c4 35. Nxa7 c3 36. Bd4 Ba1 37. Be3 c2 38. Bc1 Ba4 39. Kf2 Kf7 40. Ke2 Ke6 41. Kd3 Bf6 42. Kc4 Kf5 43. Nb5 Bxb5+ 44. Kxb5 Ke4 45. Kc4 Bd4 46. Kb3 Kd3 47. a4 Bc3 48. g4 Bf6 49. h3 Bc3 50. h4 Bd2 51. Kb2 Bc3+ 52. Kb3 Bd2 53. Kb2 1/2-1/2

[Event "FIDE Grand Swiss"]
[Site "Douglas"]
[Date "2023.11.04"]
[Round "10"]
[White "Henriquez Villagra, Cristobal"]
[Black "Kolbus, Dietmar"]
[Result "1-0"]
[ECO "D93"]
[WhiteElo "2630"]
[BlackElo "2225"]
[PlyCount "107"]
[EventDate "2023.10.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IOM"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c6 4. c4 g6 5. Nc3 Bg7 6. h3 0-0 7. Nf3 Ne4 8. Qb3 Nxc3 9. bxc3 Qa5 10. a3 Be6 11. c5 Bc8 12. Be2 Nd7 13. 0-0 e5 14. Bg3 Re8 15. Rfd1 exd4 16. cxd4 Qd8 17. a4 Qa5 18. Rdc1 Nf6 19. Bd3 Nh5 20. Bh2 f5 21. Rab1 Bf6 22. Ne5 Ng7 23. Qc2 Re7 24. Rb2 Qd8 25. Kh1 Qe8 26. Nf3 Qd8 27. Bd6 Re6 28. Qb1 Ne8 29. Bh2 Re7 30. Ne5 a6 31. f3 Ra7 32. g4 Ng7 33. Rg2 fxg4 34. fxg4 Ne6 35. Rf1 Bg7 36. Rgf2 Nxc5 37. dxc5 Bxe5 38. Bxe5 Rxe5 39. Rf8+ Qxf8 40. Rxf8+ Kxf8 41. Qf1+ Ke8 42. Qf4 Re7 43. Qb8 Kd7 44. Qxa7 Rxe3 45. Bf1 Rc3 46. Qb6 Re3 47. Kg2 Re7 48. Qb2 Kc7 49. Qf6 Kd8 50. Bd3 Be6 51. a5 Bf7 52. Qd6+ Rd7 53. Qb8+ Ke7 54. Qh8 1-0

[Event "FIDE Grand Swiss"]
[Site "Douglas"]
[Date "2023.11.03"]
[Round "9"]
[White "Kolbus, Dietmar"]
[Black "Fawzy, Adham"]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "2225"]
[BlackElo "2535"]
[PlyCount "153"]
[EventDate "2023.10.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IOM"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d3 d5 5. cxd5 Nxd5 6. e3 Be7 7. Be2 Be6 8. 0-0 0-0 9. e4 Nf6 10. h3 Bc5 11. Na4 Bd4 12. Nxd4 Nxd4 13. Nc5 Qd6 14. Nxe6 fxe6 15. Be3 c5 16. Bxd4 Qxd4 17. Qb3 Qd6 18. Rac1 b6 19. Bg4 Rae8 20. Qc4 Qe7 21. Bd1 Kh8 22. Qc3 Qd6 23. Ba4 Rd8 24. Bb5 Nh5 25. Rfe1 Nf4 26. Re3 Rf6 27. Kh2 Rdf8 28. Rc2 h5 29. g3 Ng6 30. Kg2 h4 31. a3 a5 32. Qe1 Qd4 33. Ree2 Rf3 34. Bc4 R8f6 35. Bb5 Kg8 36. Bc4 Kf7 37. Bb5 Ke7 38. Bc4 hxg3 39. fxg3 Rf1 40. Qxf1 Rxf1 41. Kxf1 Nh8 42. Kg2 Qd7 43. Rcd2 Nf7 44. Rf2 Nd6 45. Rfe2 Qa4 46. Rc2 b5 47. Ba2 Qd4 48. Rcd2 a4 49. h4 b4 50. axb4 cxb4 51. Bc4 b3 52. Kh2 Ne8 53. Rd1 Nf6 54. Kh3 Qd7 55. Ra1 Qe8 56. Rf2 Kd6 57. Rc1 Qc6 58. Re2 Ke7 59. Ra1 Nd7 60. Rf1 Nb6 61. Rff2 Qe8 62. Re1 Qh5 63. Kg2 Qg4 64. Bb5 g5 65. hxg5 Qxg5 66. Rfe2 Kd6 67. Ra1 Kc5 68. Bxa4 Kb4 69. Bc6 Qd8 70. Rd2 Qc8 71. Rc1 Qf8 72. Rc3 Qh6 73. Re2 Qg5 74. Be8 Qd8 75. Bc6 Qg5 76. Be8 Qd8 77. Bc6 1/2-1/2

[Event "FIDE Grand Swiss"]
[Site "Douglas"]
[Date "2023.11.02"]
[Round "8"]
[White "Krasenkow, Michal"]
[Black "Kolbus, Dietmar"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2531"]
[BlackElo "2225"]
[PlyCount "93"]
[EventDate "2023.10.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IOM"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 g6 5. Nf3 Bg7 6. Be2 0-0 7. 0-0 b6 8. a4 Ba6 9. b3 Ne4 10. Bb2 Nxc3 11. Bxc3 Nd7 12. a5 dxc4 13. bxc4 c5 14. Qb3 e6 15. Rfd1 Qc7 16. d5 Bxc3 17. Qxc3 exd5 18. Rxd5 Bb7 19. Rd2 Rfe8 20. h4 h5 21. Rad1 Re7 22. Rd6 Rae8 23. axb6 axb6 24. Ng5 Bc6 25. Bf3 Bxf3 26. gxf3 Nf8 27. Qf6 Nh7 28. Nxh7 Kxh7 29. Rxb6 Re6 30. Rxe6 Rxe6 31. Qd8 Qb7 32. Kg2 Kg7 33. Rd7 Qc6 34. Qc7 Qxc7 35. Rxc7 Re5 36. f4 Rf5 37. Rc6 Rf6 38. Rxf6 Kxf6 39. Kf3 Kf5 40. e4+ Ke6 41. f5+ gxf5 42. Kf4 fxe4 43. Kxe4 f6 44. Kf4 f5 45. Kg5 Ke5 46. Kxh5 Ke4 47. Kg5 1-0

[Event "FIDE Grand Swiss"]
[Site "Douglas"]
[Date "2023.11.01"]
[Round "7"]
[White "Greenfeld, Alon"]
[Black "Kolbus, Dietmar"]
[Result "1-0"]
[ECO "D72"]
[WhiteElo "2455"]
[BlackElo "2225"]
[PlyCount "63"]
[EventDate "2023.10.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IOM"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. e4 Nb6 7. Ne2 e5 8. d5 c6 9. Nec3 0-0 10. 0-0 N8d7 11. a4 a5 12. Na3 Re8 13. Be3 Bf8 14. Qe2 Bc5 15. Rfd1 Qe7 16. Rac1 Bxe3 17. Qxe3 Qb4 18. Na2 Qxa4 19. d6 c5 20. Bf1 c4 21. Nc3 Qb4 22. Nxc4 Nxc4 23. Bxc4 Nf6 24. Qf3 Kg7 25. Qxf6+ Kxf6 26. Nd5+ Kg7 27. Nxb4 axb4 28. d7 Rd8 29. dxc8Q Raxc8 30. Rxd8 Rxd8 31. Bd5 Rd7 32. Rc4 1-0

[Event "FIDE Grand Swiss"]
[Site "Douglas"]
[Date "2023.10.30"]
[Round "6"]
[White "Kolbus, Dietmar"]
[Black "Wu, Li"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2225"]
[BlackElo "2303"]
[PlyCount "92"]
[EventDate "2023.10.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IOM"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 e5 6. d3 Nge7 7. c4 0-0 8. Nc3 d6 9. Bxc6 bxc6 10. Ne1 f5 11. Bg5 h6 12. Bxe7 Qxe7 13. Qa4 Qb7 14. Rb1 a5 15. Qd1 f4 16. f3 g5 17. g4 fxg3 18. hxg3 h5 19. Nc2 Bh3 20. Rf2 g4 21. Ne3 gxf3 22. Rxf3 Bh6 23. Kh2 Qd7 24. Qe2 Rxf3 25. Qxf3 Rf8 26. Nf5 Bxf5 27. exf5 Rxf5 28. Qe2 Qf7 29. Kg2 Qg6 30. Kh3 Kg7 31. Rg1 Bf4 32. Ne4 d5 33. Kh2 Bg5 34. Nf2 Kh6 35. Nh3 Qf6 36. Kg2 Qe6 37. Re1 Kg6 38. b3 Bh6 39. Kh2 Kh7 40. Kg2 Qf6 41. Rh1 Qg6 42. Rf1 Rxf1 43. Kxf1 Qxg3 44. Qxh5 Qxd3+ 45. Kf2 Qc2+ 46. Kg3 Qg6+ 0-1

[Event "FIDE Grand Swiss"]
[Site "Douglas"]
[Date "2023.10.29"]
[Round "5"]
[White "Iturrizaga Bonelli, Eduardo"]
[Black "Kolbus, Dietmar"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2615"]
[BlackElo "2225"]
[PlyCount "65"]
[EventDate "2023.10.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IOM"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 Nbd7 8. Nge2 Nf8 9. f3 Ne6 10. Bh4 Ne4 11. Bxe7 Nxc3 12. bxc3 Qxe7 13. 0-0 0-0 14. e4 g6 15. Qd2 f6 16. Rae1 Qd6 17. Qh6 Rf7 18. h4 Qf8 19. Qd2 Kh8 20. c4 dxc4 21. Bxc4 Rg7 22. f4 Nc7 23. Ng3 Bg4 24. f5 Qd6 25. e5 fxe5 26. Ne4 Qxd4+ 27. Qxd4 exd4 28. f6 Rd7 29. f7 Bf5 30. Nf6 Rd6 31. Ne8 Rad8 32. Nxd6 Rxd6 33. Re8+ 1-0

[Event "FIDE Grand Swiss"]
[Site "Douglas"]
[Date "2023.10.28"]
[Round "4"]
[White "Kolbus, Dietmar"]
[Black "Akobian, Varuzhan"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "2225"]
[BlackElo "2582"]
[PlyCount "64"]
[EventDate "2023.10.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IOM"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. e3 b6 5. Nc3 Bb7 6. Be2 Nbd7 7. 0-0 Bd6 8. b3 a6 9. Bb2 0-0 10. Rc1 Qe7 11. Nd2 c5 12. Bf3 cxd4 13. exd4 Bb4 14. Ndb1 Ne4 15. cxd5 exd5 16. g3 f5 17. Ne2 Bd6 18. Bg2 f4 19. Qd3 g5 20. f3 Nef6 21. gxf4 gxf4 22. Rce1 Rae8 23. Bc1 Nh5 24. Bd2 Qh4 25. Nec3 Re3 26. Qc2 Kh8 27. Rf2 Ndf6 28. Nd1 Ng4 29. fxg4 f3 30. h3 Qg3 31. Rxe3 Qh2+ 32. Kf1 fxg2+ 0-1

[Event "FIDE Grand Swiss"]
[Site "Douglas"]
[Date "2023.10.27"]
[Round "3"]
[White "Adhiban, Baskaran"]
[Black "Kolbus, Dietmar"]
[Result "1/2-1/2"]
[ECO "C24"]
[WhiteElo "2551"]
[BlackElo "2225"]
[PlyCount "112"]
[EventDate "2023.10.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IOM"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 c6 4. Nf3 d5 5. Bb3 Bb4+ 6. c3 Bd6 7. Bg5 dxe4 8. dxe4 h6 9. Bh4 Qe7 10. Nbd2 Bc7 11. Nc4 Nbd7 12. Bc2 Nf8 13. 0-0 Ng6 14. Bg3 0-0 15. Re1 Rd8 16. Qe2 Nh5 17. Ne3 Nxg3 18. hxg3 Be6 19. Bb3 Rd7 20. Qc2 Rad8 21. Bxe6 Qxe6 22. Qb3 Qxb3 23. axb3 a6 24. Kf1 f6 25. Red1 Rxd1+ 26. Nxd1 h5 27. Ne3 Nf8 28. Ke2 g6 29. Ne1 Ne6 30. Nd3 Kg7 31. b4 Kf7 32. Rh1 Kg7 33. Nc4 Rd7 34. f3 Rd8 35. Rf1 Re8 36. Ke3 Re7 37. Na5 Bb6+ 38. Ke2 Ba7 39. Rd1 Kf8 40. b3 Rc7 41. f4 exf4 42. Nxf4 Ng5 43. Rd8+ Kg7 44. Ra8 Bg1 45. Nh3 Nxh3 46. gxh3 c5 47. Rd8 cxb4 48. cxb4 b5 49. g4 hxg4 50. hxg4 Bh2 51. Ra8 Be5 52. Rxa6 Rc2+ 53. Kf1 Rc1+ 54. Kf2 Rc2+ 55. Kf1 Rc1+ 56. Kf2 Rc2+ 1/2-1/2

[Event "FIDE Grand Swiss"]
[Site "Douglas"]
[Date "2023.10.26"]
[Round "2"]
[White "Yakubboev, Nodirbek"]
[Black "Kolbus, Dietmar"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2616"]
[BlackElo "2225"]
[PlyCount "71"]
[EventDate "2023.10.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IOM"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. d3 Nf6 6. e4 d6 7. Nge2 Nd7 8. 0-0 Nf8 9. h3 Ne6 10. f4 Ned4 11. Nxd4 cxd4 12. Nb1 e6 13. Nd2 0-0 14. Nf3 Ne7 15. g4 f5 16. Qe2 fxe4 17. Qxe4 d5 18. cxd5 exd5 19. Qe1 Nc6 20. Bd2 Re8 21. Qd1 Qd6 22. Qb3 a5 23. Rae1 Bd7 24. Ng5 Ne7 25. f5 gxf5 26. gxf5 Bf6 27. Ne4 Qa6 28. Nxf6+ Qxf6 29. Qxb7 Bc6 30. Qc7 Nxf5 31. Rxf5 Rxe1+ 32. Bxe1 Qxf5 33. Qxc6 Rd8 34. Bxa5 Rd7 35. Qc8+ Kf7 36. Bb6 1-0

[Event "FIDE Grand Swiss"]
[Site "Douglas"]
[Date "2023.10.25"]
[Round "1"]
[White "Kolbus, Dietmar"]
[Black "Najer, Evgeniy"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "2225"]
[BlackElo "2648"]
[PlyCount "130"]
[EventDate "2023.10.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IOM"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Ba6 5. e3 d5 6. Nbd2 Be7 7. b4 0-0 8. Bb2 Nbd7 9. b5 Bb7 10. Qb3 c5 11. bxc6 Bxc6 12. a4 Rc8 13. Be2 dxc4 14. Bxc4 Qc7 15. 0-0 Qb7 16. Rfc1 h6 17. Ba3 Bxa3 18. Qxa3 Rc7 19. Bb5 Rfc8 20. Be2 Ne4 21. Nxe4 Bxe4 22. Ne1 Nf6 23. f3 Rxc1 24. Rxc1 Rxc1 25. Qxc1 Bc6 26. Qa3 Nd5 27. e4 Nf4 28. Bc4 Qd7 29. Qe3 Bxa4 30. g3 Ng6 31. d5 exd5 32. Bxd5 Ne7 33. Ba2 Nc6 34. Nd3 Qd4 35. Kf2 Kf8 36. Qxd4 Nxd4 37. Ke3 Bb3 38. Bb1 Nb5 39. Ne5 a5 40. Nd7+ Ke8 41. Nxb6 a4 42. Nxa4 Bxa4 43. Bd3 Na3 44. Be2 Nc2+ 45. Kf2 Nd4 46. Bc4 Bb5 47. Bd5 Ke7 48. Ke3 Nc2+ 49. Kd2 Nb4 50. Bb3 Nc6 51. Ke3 Ne5 52. Bd1 Nc4+ 53. Kf2 Nb2 54. Bb3 Ba4 55. Bd5 Nd1+ 56. Ke1 Ne3 57. Bb7 Kd6 58. Ke2 Nc2 59. Kd2 Ke5 60. Bd5 f5 61. Bb7 f4 62. Bc8 Nd4 63. Bg4 Be8 64. Kd3 g5 65. gxf4+ gxf4 0-1

[Event "Trieste op 25th"]
[Site "Trieste"]
[Date "2023.09.05"]
[Round "5"]
[White "Rasmussen, Allan Stig"]
[Black "Kolbus, Dietmar"]
[Result "1-0"]
[ECO "D95"]
[WhiteElo "2520"]
[BlackElo "2231"]
[PlyCount "109"]
[EventDate "2023.09.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 d5 3. e3 Nf6 4. Nc3 a6 5. d4 g6 6. Bd2 Bg7 7. Qb3 0-0 8. Rc1 Ra7 9. cxd5 cxd5 10. Ne5 Nc6 11. Nxc6 bxc6 12. Be2 Nd7 13. 0-0 e5 14. dxe5 Nxe5 15. Na4 a5 16. Bc3 Ba6 17. Qd1 Bxe2 18. Qxe2 Qa8 19. Bd4 Ra6 20. Nc5 Ra7 21. Qc2 Nc4 22. Bxg7 Kxg7 23. b3 Nd6 24. Qc3+ Kg8 25. Qd4 Re8 26. Rc2 h5 27. Rfc1 Nf5 28. Qa4 Ne7 29. Nd3 Qb8 30. Rc5 Qc7 31. h3 Rd8 32. Qd4 Ra6 33. Ne5 Qd6 34. Qc3 Rc8 35. Nf3 Qd8 36. Qf6 Rc7 37. Ne5 Qe8 38. g4 hxg4 39. hxg4 Qf8 40. Qd6 Qc8 41. Kg2 Kg7 42. g5 Ng8 43. Kg3 f6 44. Ng4 fxg5 45. Rxd5 Re7 46. Rxg5 Re6 47. Qd4+ Kf8 48. Qf4+ Kg7 49. Rh1 Qd7 50. Ne5 Qe7 51. Qh4 Rxe5 52. Qh8+ Kf8 53. Rxe5 Qf6 54. Qxf6+ Nxf6 55. Rh4 1-0

[Event "Trieste op 25th"]
[Site "Trieste"]
[Date "2023.09.03"]
[Round "2"]
[White "Basso, Pier Luigi"]
[Black "Kolbus, Dietmar"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2493"]
[BlackElo "2231"]
[PlyCount "69"]
[EventDate "2023.09.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Be7 5. Nc3 d5 6. Bf4 0-0 7. a3 b6 8. Qc2 c5 9. Rd1 Bb7 10. cxd5 exd5 11. g3 Nbd7 12. Bg2 Rc8 13. dxc5 bxc5 14. Nh4 Nb6 15. Nf5 Bc6 16. 0-0 Re8 17. Nxd5 Nfxd5 18. e4 c4 19. exd5 Ba4 20. Qc3 Bf6 21. Rd4 Re2 22. d6 Rc2 23. Qe3 Rc5 24. Ne7+ Kh8 25. Re4 Ra5 26. Re1 h5 27. Be5 Nd7 28. Rh4 Rxe5 29. Qxe5 g6 30. Qe3 Kg7 31. Rf4 Qb6 32. Nd5 Qxd6 33. Nxf6 Nxf6 34. Qxa7 Qd2 35. Qe7 1-0

[Event "Wroclaw Anderssen Memorial op-A"]
[Site "Wroclaw"]
[Date "2023.08.13"]
[Round "9"]
[White "Kolbus, Dietmar"]
[Black "Stemmler, Fabian"]
[Result "1/2-1/2"]
[ECO "E62"]
[WhiteElo "2270"]
[BlackElo "2141"]
[PlyCount "141"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 d6 6. d4 c6 7. Nc3 Qa5 8. h3 Be6 9. Nd2 Na6 10. e3 Rfc8 11. a3 Qd8 12. Qe2 Nc7 13. b3 Rab8 14. Kh2 Bd7 15. Bb2 b5 16. Rab1 a5 17. cxb5 cxb5 18. Nce4 Nxe4 19. Bxe4 d5 20. Bd3 Ne8 21. Rfc1 Nd6 22. Rc5 e6 23. Rxc8 Rxc8 24. Qd1 h5 25. Rc1 Bf8 26. Rxc8 Qxc8 27. Nf3 a4 28. b4 Nc4 29. Qc2 Qd8 30. Ne5 Be8 31. h4 Qf6 32. Qe2 Bd6 33. f4 Qe7 34. Bc1 f5 35. Qc2 Kg7 36. Qc3 Qc7 37. Qe1 Bf7 38. Kg1 Be8 39. Kf2 Qe7 40. Be2 Qc7 41. Qd1 Be7 42. Nd3 Qc6 43. Nc5 Bf7 44. Qh1 Nd6 45. Qf1 Nc4 46. Ke1 Bf6 47. Kd1 Nd6 48. Qg2 Qc8 49. Kc2 Ne4 50. Bxb5 Be8 51. Bd3 Kf7 52. Bb2 Qb8 53. Kb1 Bb5 54. Bxe4 fxe4 55. Qc2 Be7 56. Kc1 Be8 57. Qe2 Qb5 58. Kd2 Qxe2+ 59. Kxe2 Bb5+ 60. Kf2 Kf6 61. Kg2 Kf5 62. Bc3 Bf8 63. Be1 Be7 64. Nb7 Ba6 65. Na5 Bb5 66. Kf2 Bd8 67. Nb7 Be7 68. Nc5 Bf8 69. Kg2 Be7 70. Nb7 Ba6 71. Nc5 1/2-1/2

[Event "Wroclaw Anderssen Memorial op-A"]
[Site "Wroclaw"]
[Date "2023.08.12"]
[Round "8"]
[White "Moranda, Wojciech"]
[Black "Kolbus, Dietmar"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2576"]
[BlackElo "2270"]
[PlyCount "104"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. g3 0-0 6. Bg2 b6 7. cxd5 Nxd5 8. Nxd5 exd5 9. 0-0 Bb7 10. b3 Nd7 11. Bb2 Bd6 12. Rc1 Re8 13. Rc2 Qe7 14. Qc1 c6 15. Rd1 Rac8 16. e3 a5 17. Ne1 Kh8 18. Nd3 Kg8 19. Re1 Nf6 20. Ne5 c5 21. Nf3 a4 22. dxc5 bxc5 23. Qa1 axb3 24. Bxf6 Qxf6 25. Qxf6 gxf6 26. axb3 c4 27. bxc4 Rxc4 28. Rb2 Ba8 29. Rd1 Be5 30. Nxe5 fxe5 31. Bxd5 Bxd5 32. Rxd5 Rc7 33. Rb6 Kg7 34. Rdd6 Ree7 35. Rb4 f6 36. Kg2 Red7 37. Rxd7+ Rxd7 38. g4 Kg6 39. Rb6 Rg7 40. h4 h5 41. g5 Rf7 42. Kf3 Kf5 43. Rxf6+ Rxf6 44. gxf6 Kxf6 45. Ke4 Ke6 46. f3 Kf6 47. f4 exf4 48. Kxf4 Ke6 49. Kg5 Ke5 50. Kxh5 Ke4 51. Kg6 Kxe3 52. h5 Ke4 1-0

[Event "Wroclaw Anderssen Memorial op-A"]
[Site "Wroclaw"]
[Date "2023.08.11"]
[Round "7"]
[White "Holtel, Jasper"]
[Black "Kolbus, Dietmar"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2339"]
[BlackElo "2270"]
[PlyCount "282"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 c6 3. Nf3 d5 4. Bg2 Bf5 5. Qb3 Qb6 6. d3 e6 7. Be3 Qxb3 8. axb3 a6 9. 0-0 Nbd7 10. Bd4 Bg4 11. Nbd2 Be7 12. h3 Bxf3 13. Nxf3 0-0 14. Bc3 Rfc8 15. Rfc1 Kf8 16. Nd2 h5 17. b4 Ne8 18. h4 Bf6 19. d4 dxc4 20. Nxc4 Be7 21. e4 Nd6 22. Na5 Rab8 23. d5 cxd5 24. exd5 exd5 25. Bxd5 Bf6 26. Bf3 Bxc3 27. Rxc3 Rxc3 28. bxc3 Nf6 29. Rd1 Nde4 30. c4 b6 31. Nc6 Rc8 32. Ne5 Ke7 33. Re1 Nd6 34. c5 bxc5 35. bxc5 Nf5 36. Bb7 Rc7 37. Bxa6 Kf8 38. c6 Nd4 39. Rd1 Nxc6 40. Rc1 Nxe5 41. Rxc7 Neg4 42. Bc4 Nh6 43. f3 g6 44. Ra7 Kg7 45. Kg2 Kf8 46. Kh3 Kg7 47. Be2 Nd5 48. Ra5 Ne7 49. g4 hxg4+ 50. fxg4 Nhg8 51. Ra7 Nc8 52. Rc7 Nce7 53. Bc4 Kf8 54. Kg3 Nh6 55. Kf4 Nhg8 56. Ke5 Kg7 57. Kd6 Kf8 58. Bb3 g5 59. hxg5 Ke8 60. Rb7 Kf8 61. Bc4 Nc8+ 62. Ke5 Nce7 63. Rc7 Ng6+ 64. Ke4 N8e7 65. Ra7 Nh8 66. Ra1 Kg7 67. Kf4 Nhg6+ 68. Kg3 Nh8 69. Rf1 Neg6 70. Bb3 Kg8 71. Kf3 Kg7 72. Ke4 Kf8 73. Kd5 Ne7+ 74. Kd6 Neg6 75. Re1 Nf4 76. Kd7 Nd3 77. Re8+ Kg7 78. Bc4 Nf4 79. Re3 Kf8 80. Bb3 Nfg6 81. Kd8 Nf4 82. Re8+ Kg7 83. Re4 Nh3 84. Re5 Nf2 85. Ke8 Nxg4 86. Re4 Nf2 87. Rh4 Ng6 88. Rd4 Nh3 89. Rg4 f6 90. gxf6+ Kxf6 91. Ra4 Nhf4 92. Bc2 Kg5 93. Ra5+ Kf6 94. Be4 Ne5 95. Ra6+ Kg5 96. Ke7 Nc4 97. Rc6 Ne3 98. Rc1 Ne2 99. Re1 Kf4 100. Bb7 Nd4 101. Kf7 Ndc2 102. Rb1 Ke5 103. Rb5+ Kd4 104. Rh5 Nc4 105. Ke6 N2e3 106. Rh4+ Kc3 107. Ba6 Nd2 108. Be2 Ndc4 109. Rf4 Kb3 110. Rf3 Kc2 111. Rh3 Kd2 112. Bh5 Kd3 113. Be8 Kd4 114. Bb5 Kc5 115. Ba6 Kd4 116. Rh4+ Kd3 117. Kd7 Kc3 118. Re4 Kd3 119. Rf4 Kc3 120. Kc6 Ne5+ 121. Kd6 Nd3 122. Ra4 Nc2 123. Bc8 Ncb4 124. Be6 Nc2 125. Rc4+ Kd2 126. Rh4 Ne3 127. Rh3 Nf4 128. Rh2+ Kd3 129. Bf7 Ke4 130. Ra2 Nf5+ 131. Kc5 Nd3+ 132. Kb6 Nf4 133. Bg8 Ke5 134. Bh7 Ne7 135. Kc5 Ne6+ 136. Kc4 Nf4 137. Ra5+ Kf6 138. Be4 Ne6 139. Bd5 Nf4 140. Kd4 Nfxd5 141. Rxd5 Nxd5 1/2-1/2

[Event "Wroclaw Anderssen Memorial op-A"]
[Site "Wroclaw"]
[Date "2023.08.10"]
[Round "6"]
[White "Kolbus, Dietmar"]
[Black "Dobrowolski, Piotr"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "2270"]
[BlackElo "2411"]
[PlyCount "104"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. e4 Bg7 4. d4 cxd4 5. Nxd4 Nc6 6. Be3 Qb6 7. Nb5 Qa5+ 8. N1c3 Nf6 9. Bd2 0-0 10. Nd5 Qd8 11. Nxf6+ Bxf6 12. Bc3 Bxc3+ 13. Nxc3 d6 14. Be2 a6 15. 0-0 e5 16. Qd2 Nd4 17. Bd3 Kg7 18. Kh1 Be6 19. Ne2 Nc6 20. b3 Qa5 21. Qb2 f6 22. Rad1 Rfd8 23. a3 Qb6 24. Qc3 Rac8 25. Rb1 Qa7 26. Qb2 Rb8 27. Rbc1 Rd7 28. Kg1 Ne7 29. Rfd1 Bg4 30. Rd2 Bxe2 31. Bxe2 Nc6 32. Bg4 Rdd8 33. Be6 Nd4 34. Bd5 Rdc8 35. Rdd1 Rc7 36. h3 b5 37. cxb5 axb5 38. Rxc7+ Qxc7 39. Qd2 Rc8 40. a4 Qa7 41. axb5 Rc2 42. Qe1 Nxb5 43. Rc1 Qc5 44. Rxc2 Qxc2 45. Qe3 Nd4 46. Bc4 g5 47. Kh2 h5 48. Kg1 h4 49. Kh2 Kf8 50. Kg1 Ke7 51. Kh2 Kd8 52. Qe1 Qa2 1/2-1/2

[Event "Wroclaw Anderssen Memorial op-A"]
[Site "Wroclaw"]
[Date "2023.08.09"]
[Round "5"]
[White "Iwanczuk, Krzysztof"]
[Black "Kolbus, Dietmar"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1950"]
[BlackElo "2270"]
[PlyCount "81"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 c6 4. e3 Bf5 5. Nf3 e6 6. Ne5 h6 7. g4 Bh7 8. h4 Nfd7 9. Bd3 Nxe5 10. dxe5 Be7 11. Bxh7 Rxh7 12. Qd3 Rh8 13. Bg3 Nd7 14. 0-0-0 Qa5 15. Kb1 0-0-0 16. Ne2 Nc5 17. Qd4 Ne4 18. c3 Qa6 19. Qd3 Qxd3+ 20. Rxd3 h5 21. g5 g6 22. f3 Nc5 23. Rd2 a5 24. Nf4 b5 25. Nd3 Na4 26. Kc2 Nb6 27. b4 Nc4 28. Re2 Kc7 29. e4 axb4 30. cxb4 Ra8 31. Kb1 Rhd8 32. Rd1 Ra3 33. Ne1 dxe4 34. Rxd8 Kxd8 35. Nc2 exf3 36. Re1 Rd3 37. Bf2 Rd2 38. Bg3 f2 39. Rc1 f1Q 40. Rxf1 Rxc2 41. Rxf7 0-1

[Event "Wroclaw Anderssen Memorial op-A"]
[Site "Wroclaw"]
[Date "2023.08.08"]
[Round "4"]
[White "Kolbus, Dietmar"]
[Black "Zheng, Harry Z"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "2270"]
[BlackElo "2068"]
[PlyCount "89"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 Bb4 4. g3 0-0 5. Bg2 c5 6. 0-0 Nc6 7. d3 d6 8. Bd2 e5 9. a3 Bxc3 10. Bxc3 a5 11. b3 h6 12. Qd2 Qc7 13. Qb2 b6 14. b4 Rb8 15. b5 Nd4 16. e3 Nxf3+ 17. Bxf3 Bg4 18. Bc6 Qe7 19. Rfe1 Rbd8 20. f4 Nd7 21. Qg2 f5 22. h3 Bh5 23. g4 Bg6 24. e4 fxe4 25. f5 Bf7 26. Bxe4 Nf6 27. Bc6 Nh7 28. Ra2 Kh8 29. Qg3 Be8 30. Bg2 h5 31. Rf2 h4 32. Qe3 Qg5 33. Qe2 Rd7 34. Bd2 Qd8 35. Bd5 Qf6 36. Ref1 Bf7 37. Bc6 Rc7 38. Qe3 Be8 39. Be4 Qd8 40. a4 Bd7 41. g5 Bc8 42. g6 Nf6 43. Qg5 Kg8 44. Qxh4 Re8 45. Bd5+ 1-0

[Event "Wroclaw Anderssen Memorial op-A"]
[Site "Wroclaw"]
[Date "2023.08.07"]
[Round "3"]
[White "Miasik, Adrian"]
[Black "Kolbus, Dietmar"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2018"]
[BlackElo "2270"]
[PlyCount "95"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c6 3. e3 Qb6 4. Qc1 Bf5 5. c4 e6 6. Nc3 Nd7 7. c5 Qd8 8. Nf3 h6 9. h3 g5 10. Bg3 Bg7 11. Bd6 Ne7 12. Be2 Nc8 13. Bg3 0-0 14. b4 a6 15. a4 Re8 16. 0-0 e5 17. Ra3 e4 18. Nh2 Bg6 19. Qd1 Ne7 20. Rb3 Nf5 21. Bg4 Nf6 22. Bxf5 Bxf5 23. b5 axb5 24. axb5 Bc8 25. Rb4 Nd7 26. Qb3 Kh7 27. Rc1 f5 28. Ra4 Rxa4 29. Qxa4 cxb5 30. Nxb5 Nf6 31. Nd6 Rf8 32. Rb1 f4 33. exf4 Nh5 34. f5 Nxg3 35. fxg3 Bxf5 36. Rxb7 Be6 37. Ng4 h5 38. Qa7 Rg8 39. Ne5 Qf6 40. Qa2 Rf8 41. Qe2 g4 42. h4 Kg8 43. Rb1 Bh6 44. Re1 Kg7 45. Rb1 Kg8 46. Re1 Kg7 47. Rb1 Kg8 48. Re1 1/2-1/2

[Event "Wroclaw Anderssen Memorial op-A"]
[Site "Wroclaw"]
[Date "2023.08.06"]
[Round "2"]
[White "Kolbus, Dietmar"]
[Black "Lambrecht, Tomasz"]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "2270"]
[BlackElo "2027"]
[PlyCount "71"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 d5 3. b3 Bf5 4. Bb2 e6 5. g3 h6 6. Bg2 Nf6 7. 0-0 Be7 8. d3 0-0 9. Nbd2 Nbd7 10. Rc1 Bh7 11. Rc2 a5 12. a3 Re8 13. Qa1 c5 14. cxd5 exd5 15. a4 Nb8 16. Rcc1 Nc6 17. Rfd1 d4 18. Nc4 Bf8 19. e4 dxe3 20. fxe3 Nd5 21. e4 Ndb4 22. Qb1 Qc7 23. Bh3 Rad8 24. Bf1 Bg6 25. Rd2 Bh5 26. Rf2 Bxf3 27. Rxf3 Nd4 28. Bxd4 Rxd4 29. Be2 g6 30. Bf1 Bg7 31. Re1 Nc6 32. Kh1 Ne5 33. Nxe5 Bxe5 34. Rc1 b6 35. Rc4 Red8 36. Qc2 1/2-1/2

[Event "Wroclaw Anderssen Memorial op-A"]
[Site "Wroclaw"]
[Date "2023.08.06"]
[Round "1"]
[White "Malinowski, Damian"]
[Black "Kolbus, Dietmar"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "2007"]
[BlackElo "2270"]
[PlyCount "167"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. d3 Bg7 7. Be3 h6 8. Qc1 c6 9. Nf3 N8d7 10. 0-0 Kf8 11. Rb1 a5 12. Rd1 Kg8 13. Ne4 Nd5 14. Bd2 Kh7 15. Nc3 N5b6 16. Ne4 Qc7 17. Nc5 Re8 18. e4 e5 19. Be3 Nxc5 20. Qxc5 Nd7 21. Qc2 Qd6 22. Rbc1 Qe7 23. Nd2 a4 24. Bh3 Ra6 25. f3 Nf8 26. Bxc8 Rxc8 27. Bc5 Qc7 28. Kg2 Ne6 29. Be3 Rd8 30. Nb1 Nd4 31. Bxd4 Rxd4 32. Nc3 Qa5 33. Rb1 Ra7 34. Ne2 Rd7 35. Qc3 Qb6 36. Qd2 Ra8 37. b3 axb3 38. Rxb3 Qa7 39. Ra1 Qa4 40. h4 Qxb3 41. axb3 Rxa1 42. h5 gxh5 43. f4 f6 44. d4 Ra8 45. d5 Rad8 46. Nc3 Kh8 47. Qe2 exf4 48. gxf4 cxd5 49. Nxd5 f5 50. Qxh5 fxe4 51. Nf6 Rd2+ 52. Kh3 R2d6 53. Nxe4 Rd3+ 54. Kg4 Rg8 55. Ng5 Bf8 56. Kf5 Rd5+ 57. Ke4 Rdxg5 58. fxg5 Rxg5 59. Qf7 Bg7 60. Qxb7 Rg4+ 61. Kf3 Rg5 62. b4 Kh7 63. b5 Kg6 64. b6 Be5 65. Qc8 Kg7 66. b7 Kf7 67. b8Q Bxb8 68. Qxb8 Kg7 69. Kf4 Kh7 70. Qf8 Rg1 71. Qe7+ Rg7 72. Qe4+ Rg6 73. Kf5 Rg5+ 74. Kf6+ Kg8 75. Qe7 Kh8 76. Qf7 Rg8 77. Qd7 Rg5 78. Qd4 Kh7 79. Qe4+ Kh8 80. Qe8+ Kh7 81. Qf8 Rg6+ 82. Kf5 Rg5+ 83. Kf6 Rg6+ 84. Ke5 1/2-1/2

[Event "GBR-ch 109th"]
[Site "Leicester"]
[Date "2023.07.30"]
[Round "9"]
[White "Kolbus, Dietmar"]
[Black "Badacsonyi, Frankie"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "2270"]
[BlackElo "1966"]
[PlyCount "89"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bb4 3. Qc2 Bxc3 4. Qxc3 d6 5. g3 Nc6 6. Bg2 Nf6 7. d3 h6 8. Nf3 Bf5 9. e4 Bd7 10. 0-0 0-0 11. Re1 Nh7 12. Be3 Ng5 13. Nxg5 hxg5 14. d4 exd4 15. Bxd4 Nxd4 16. Qxd4 Bc6 17. e5 Bxg2 18. Kxg2 dxe5 19. Qxe5 Re8 20. Qb5 Rxe1 21. Rxe1 Rb8 22. Qc5 b6 23. Qc6 Qd6 24. Qxd6 cxd6 25. Re7 b5 26. cxb5 Rxb5 27. b3 a5 28. Re8+ Kh7 29. Ra8 Kg6 30. Ra6 Rd5 31. g4 Kf6 32. Kf3 Ke6 33. Ra8 g6 34. h3 Ke5 35. Ke3 f5 36. Re8+ Kf6 37. Rf8+ Kg7 38. Rc8 Kf6 39. Rf8+ Kg7 40. Rd8 Kf6 41. a4 Ke5 42. Re8+ Kf6 43. Rb8 Ke5 44. Re8+ Kf6 45. Rf8+ 1/2-1/2

[Event "GBR-ch 109th"]
[Site "Leicester"]
[Date "2023.07.29"]
[Round "8"]
[White "Shaw, Peter"]
[Black "Kolbus, Dietmar"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2066"]
[BlackElo "2270"]
[PlyCount "120"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c6 3. e3 Qb6 4. Qc1 Bf5 5. Nf3 e6 6. Nh4 Be4 7. f3 Be7 8. fxe4 Bxh4+ 9. g3 Be7 10. Nd2 Nf6 11. Bxb8 Rxb8 12. e5 Ng4 13. Nf3 h5 14. h3 Nh6 15. Bd3 Kd7 16. c3 g5 17. Nd2 Rbf8 18. Qc2 f5 19. 0-0-0 h4 20. gxh4 g4 21. hxg4 Nxg4 22. Rdg1 Nxe3 23. Qb3 Ng4 24. Be2 Qxb3 25. axb3 Rfg8 26. Nf3 Bf8 27. b4 Bh6+ 28. Kb1 Be3 29. Rg2 a6 30. Ka2 Rh7 31. Kb1 Rhg7 32. Ka2 Ke7 33. Kb1 Nh6 34. Rxg7+ Rxg7 35. Ng5 Bxg5 36. hxg5 Nf7 37. g6 Rxg6 38. Rh7 Rh6 39. Rxh6 Nxh6 40. Bh5 Ng4 41. Kc2 Ne3+ 42. Kd3 Ng2 43. Bd1 Kf8 44. Kd2 Nf4 45. Ke3 Ng6 46. Kf3 Kg7 47. Kg3 Kh6 48. Be2 Kg5 49. Bd1 Nf8 50. Bc2 Nd7 51. Bd3 Nb6 52. b3 Nc8 53. c4 b5 54. c5 Ne7 55. Be2 Ng8 56. Kf2 Nh6 57. Ke3 Ng4+ 58. Kf3 f4 59. Bd3 Ne3 60. Bh7 Nf5 0-1

[Event "GBR-ch 109th"]
[Site "Leicester"]
[Date "2023.07.28"]
[Round "7"]
[White "Kolbus, Dietmar"]
[Black "Chan, Sheng Liang Bernard"]
[Result "0-1"]
[ECO "A39"]
[WhiteElo "2270"]
[BlackElo "2078"]
[PlyCount "50"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 Nc6 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. d4 cxd4 8. Nxd4 a6 9. c5 e5 10. Nb3 b6 11. Bg5 bxc5 12. Bxc6 dxc6 13. Qxd8 Rxd8 14. Ne4 Nxe4 15. Bxd8 Be6 16. Rfd1 c4 17. Na5 c3 18. bxc3 Nxc3 19. Rd2 Bd5 20. Be7 e4 21. Rf1 e3 22. fxe3 Re8 23. Bb4 Rxe3 24. a3 Ne4 25. Rd3 Rxd3 0-1

[Event "GBR-ch 109th"]
[Site "Leicester"]
[Date "2023.07.27"]
[Round "6"]
[White "Gardiner, Eric D"]
[Black "Kolbus, Dietmar"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "1843"]
[BlackElo "2270"]
[PlyCount "118"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 cxd6 6. Nc3 g6 7. Be3 Bg7 8. Rc1 0-0 9. b3 Nc6 10. d5 Ne5 11. Be2 Ned7 12. Nf3 Nf6 13. 0-0 Bg4 14. Nd4 Bxe2 15. Qxe2 Nbd7 16. h3 Re8 17. Rfe1 a6 18. a4 Rc8 19. Qd3 Qc7 20. Ne4 Nxe4 21. Qxe4 Nc5 22. Qc2 Qb6 23. Rb1 Qd8 24. Re2 Bf6 25. b4 Nd7 26. Qb3 a5 27. Nb5 axb4 28. Qxb4 Ra8 29. Ra2 Ra6 30. Rb3 Qb8 31. a5 b6 32. Rba3 bxa5 33. Rxa5 Rxa5 34. Rxa5 Rc8 35. Qa4 Ne5 36. Na3 Qb2 37. Ra8 Qa1+ 38. Kh2 Rxa8 39. Qxa8+ Kg7 40. Qa7 Qa2 41. Bd4 Nxc4 42. Nxc4 Qxc4 43. Bxf6+ Kxf6 44. Qa1+ e5 45. Qa8 Qf4+ 46. Kg1 Kg7 47. Qc6 e4 48. g3 Qe5 49. Kg2 g5 50. Qc4 h5 51. Qc6 Qf6 52. Qb6 Qe5 53. Qc6 h4 54. gxh4 gxh4 55. Qc4 Qg5+ 56. Kf1 Qf5 57. Qd4+ Kg6 58. Kg2 Qf3+ 59. Kh2 Kf5 0-1

[Event "GBR-ch 109th"]
[Site "Leicester"]
[Date "2023.07.26"]
[Round "5"]
[White "Kolbus, Dietmar"]
[Black "Smith, Olivia"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "2270"]
[BlackElo "2042"]
[PlyCount "100"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. d4 d6 6. Nf3 Nc6 7. 0-0 e5 8. d5 Ne7 9. Nd2 a5 10. Re1 h6 11. Nf1 Nh7 12. e4 Ng5 13. Qe2 f5 14. Bxg5 hxg5 15. f3 Bf6 16. g4 Kg7 17. Ne3 Rh8 18. h3 Rh4 19. Ned1 c6 20. Nf2 b5 21. cxb5 cxd5 22. exd5 Bb7 23. Rad1 Rc8 24. Rd2 Rc5 25. Red1 Qa8 26. Na4 Rc7 27. b3 Rh8 28. b6 Rcc8 29. Qb5 Rhd8 30. Bf1 Kf7 31. Bc4 Kg7 32. Kg2 Rh8 33. Be2 Rhd8 34. Bc4 Rh8 35. b4 axb4 36. Qxb4 Rhd8 37. a3 Kf7 38. Bb5 Kg7 39. Rd3 Nxd5 40. Rxd5 Bxd5 41. Rd3 e4 42. fxe4 fxe4 43. Re3 Rc2 44. Kg1 Be5 45. Nxe4 Rf8 46. Bd3 Rc1+ 47. Kg2 Qc8 48. Re2 Rff1 49. Rf2 Rg1+ 50. Kf3 Rce1 0-1

[Event "GBR-ch 109th"]
[Site "Leicester"]
[Date "2023.07.25"]
[Round "4"]
[White "Starley, Robert"]
[Black "Kolbus, Dietmar"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2064"]
[BlackElo "2270"]
[PlyCount "70"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bg5 Na6 6. Bd3 Bxd3 7. Qxd3 Qd7 8. c3 Nh6 9. Bxh6 Rxh6 10. Nf3 Qg4 11. 0-0 Qg6 12. Qe2 Qf5 13. Nbd2 Nc7 14. g3 0-0-0 15. Ng5 e6 16. Qf3 Qxf3 17. Ndxf3 Rd7 18. Rfe1 Kd8 19. Kf1 Ke8 20. a4 a5 21. Rab1 Na6 22. Ra1 Be7 23. Reb1 Rh8 24. Ke2 Rc7 25. Rc1 Rf8 26. Nh7 Rh8 27. Nhg5 Rc8 28. Kd3 Ra8 29. Nd2 Ra7 30. Nb3 b6 31. Ke3 Rf8 32. Nh7 Rh8 33. Ng5 Rf8 34. Nh7 Rg8 35. Ng5 Rf8 1/2-1/2

[Event "GBR-ch 109th"]
[Site "Leicester"]
[Date "2023.07.24"]
[Round "3"]
[White "Kolbus, Dietmar"]
[Black "Pert, Nina P"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2270"]
[BlackElo "2021"]
[PlyCount "83"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 e6 2. e4 d5 3. e5 c5 4. c3 Nc6 5. d4 Bd7 6. dxc5 Bxc5 7. Bd3 Qc7 8. Qe2 a6 9. 0-0 Nge7 10. Be3 Bxe3 11. Qxe3 Ng6 12. Re1 Rc8 13. Nbd2 Na5 14. Nd4 b5 15. b4 Nb7 16. Rac1 0-0 17. Bxg6 fxg6 18. h4 Nd8 19. N2b3 Nb7 20. Rc2 a5 21. a3 a4 22. Nd2 Nd8 23. N2f3 Nf7 24. Ng5 Nxg5 25. hxg5 Qb6 26. Rd2 Rc4 27. Rd3 Qc7 28. Qg3 Qd8 29. Ree3 Qe7 30. Rf3 Rcc8 31. Qg4 Qe8 32. Rh3 Qe7 33. Qh4 h6 34. gxh6 g5 35. Qg3 g6 36. h7+ Kg7 37. Rf3 Rh8 38. Rf6 Rcf8 39. Qxg5 Rxf6 40. exf6+ Qxf6 41. Qh6+ Kf7 42. Rf3 1-0

[Event "GBR-ch 109th"]
[Site "Leicester"]
[Date "2023.07.23"]
[Round "2"]
[White "Merriman, James"]
[Black "Kolbus, Dietmar"]
[Result "1-0"]
[ECO "E40"]
[WhiteElo "2067"]
[BlackElo "2270"]
[PlyCount "193"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 Bxc3+ 5. bxc3 d6 6. Bd3 Nbd7 7. Ne2 e5 8. e4 c5 9. 0-0 Qe7 10. Ng3 g6 11. f4 h6 12. Qf3 Rh7 13. Bc2 Kd8 14. fxe5 dxe5 15. dxe5 Qxe5 16. Bf4 Qe6 17. Rad1 Ne8 18. h4 a5 19. Rd5 a4 20. Rfd1 Ke7 21. Bd6+ Nxd6 22. Rxd6 Qxd6 23. Rxd6 Kxd6 24. e5+ Ke7 25. Qd5 Ra6 26. Ne4 Rh8 27. Nd6 Rf8 28. h5 Rc6 29. hxg6 fxg6 30. Bxg6 Nb6 31. Qe4 Rxd6 32. exd6+ Kxd6 33. Qd3+ Kc7 34. Qg3+ Kd8 35. Qh4+ Kc7 36. Qh2+ Kd8 37. Qxh6 Nd7 38. Bc2 Rf6 39. Qh8+ Kc7 40. Bxa4 Ra6 41. Qh2+ Kd8 42. Bb5 Ra5 43. a3 Rxa3 44. Qf4 Ra2 45. Qd6 Ra1+ 46. Kh2 Rf1 47. g4 Rf6 48. Qd3 Re6 49. g5 Kc7 50. Bxd7 Bxd7 51. g6 Rd6 52. Qg3 Be6 53. g7 Bxc4 54. g8Q Bxg8 55. Qxg8 Rc6 56. Qf7+ Kb6 57. Qb3+ Kc7 58. Kg2 c4 59. Qb4 Kc8 60. Kf3 Kc7 61. Ke4 Kc8 62. Kd5 Kc7 63. Qf8 Kb6 64. Qd8+ Kb5 65. Qd7 Kb6 66. Kd4 Ka6 67. Ke3 Ka7 68. Kd2 Kb6 69. Kc2 Ka7 70. Kb2 Kb8 71. Ka3 Ka7 72. Qd8 Ka6 73. Kb4 Ka7 74. Kb5 Ra6 75. Kxc4 Rc6+ 76. Kd4 Ra6 77. c4 Ra1 78. Kc5 Ra6 79. Kb5 Rc6 80. c5 Ra6 81. Qe7 Rc6 82. Qd7 Rh6 83. Qd2 Rc6 84. Qd4 Kb8 85. Kc4 Ra6 86. Kd5 Rc6 87. Qf4+ Ka7 88. Qa4+ Ra6 89. Qd7 Rh6 90. Qd6 Rh1 91. Qb6+ Ka8 92. Qg6 Rd1+ 93. Kc4 Rd8 94. Kb5 Rd2 95. Kb6 Rd8 96. Qf6 Rg8 97. Qa1+ 1-0

[Event "GBR-ch 109th"]
[Site "Leicester"]
[Date "2023.07.22"]
[Round "1"]
[White "Kolbus, Dietmar"]
[Black "Alldritt, Nigel RE"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "2270"]
[BlackElo "1962"]
[PlyCount "88"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 e5 2. g3 c6 3. d4 e4 4. d5 cxd5 5. cxd5 Nf6 6. Nc3 Bb4 7. Bd2 0-0 8. a3 Bc5 9. b4 Bxf2+ 10. Kxf2 e3+ 11. Kg2 exd2 12. e4 d6 13. Qxd2 a5 14. Rb1 axb4 15. axb4 Bg4 16. Bd3 Nbd7 17. h3 Bh5 18. g4 Bg6 19. Nf3 Qe7 20. Rhe1 Ne5 21. Nd4 h5 22. Nf5 Bxf5 23. gxf5 Nh7 24. Bf1 Qh4 25. Rb3 Ng5 26. Re3 Ra1 27. Qf2 Qxf2+ 28. Kxf2 Ngf3 29. Rb2 g5 30. Be2 g4 31. hxg4 hxg4 32. Nb5 Kg7 33. Ra3 Rxa3 34. Nxa3 Rh8 35. Rc2 Rh2+ 36. Ke3 Ne1 37. Rc1 Ng2+ 38. Kd4 Nf4 39. Bb5 g3 40. Ke3 g2 41. Kxf4 Rh1 42. Kg3 Rxc1 43. Kxg2 Rc3 44. Nb1 Rb3 0-1

[Event "Teplice op"]
[Site "Teplice"]
[Date "2023.06.16"]
[Round "7"]
[White "Zou, Chen"]
[Black "Kolbus, Dietmar"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2413"]
[BlackElo "2284"]
[PlyCount "103"]
[EventDate "2023.06.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 g6 5. Nc3 Bg7 6. Bd3 0-0 7. 0-0 Nbd7 8. cxd5 Nxd5 9. Nxd5 cxd5 10. Qb3 Nb8 11. Bd2 Nc6 12. Rac1 e6 13. Bb5 Bd7 14. Bxc6 Bxc6 15. Ne5 Bxe5 16. dxe5 d4 17. e4 Bxe4 18. Bh6 Re8 19. Qg3 Qe7 20. Qf4 Bc6 21. Rfd1 f5 22. exf6 e5 23. fxe7 exf4 24. Bf8 f3 25. Rxd4 fxg2 26. Rf4 Bd5 27. a3 a5 28. Rc5 Bc6 29. f3 a4 30. Kxg2 Bd7 31. Rc7 Bf5 32. Rxb7 Kf7 33. Kg3 Reb8 34. Rxa4 Rxb7 35. Rxa8 Bd7 36. b4 Rb5 37. a4 Rg5+ 38. Kf4 Rf5+ 39. Ke3 Bc6 40. Ra6 Rxf3+ 41. Kd4 Bd7 42. b5 Rh3 43. b6 Rxh2 44. a5 Rb2 45. Ra7 Bc8 46. Bh6 Rb5 47. Bg5 Rxg5 48. Ra8 Kxe7 49. Rxc8 Rxa5 50. b7 Rb5 51. b8Q Rxb8 52. Rxb8 1-0

[Event "Teplice op"]
[Site "Teplice"]
[Date "2023.06.11"]
[Round "2"]
[White "Kolbus, Dietmar"]
[Black "Romanov, Evgeny"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2284"]
[BlackElo "2555"]
[PlyCount "86"]
[EventDate "2023.06.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 g6 2. e4 Bg7 3. d4 d6 4. c3 Nf6 5. Bd3 0-0 6. 0-0 Nc6 7. d5 Nb8 8. c4 Na6 9. Nc3 Nc5 10. Bc2 a5 11. Re1 e5 12. Na4 Nxa4 13. Bxa4 Nd7 14. Bc2 h6 15. g3 Nb6 16. Nd2 f5 17. Bd3 Nd7 18. exf5 gxf5 19. Bf1 e4 20. Rb1 Ne5 21. b3 f4 22. Rxe4 fxg3 23. hxg3 Bf5 24. Rf4 Qd7 25. Bg2 Nd3 26. Ne4 Nxf4 27. Bxf4 Rae8 28. Qd3 Qf7 29. Re1 Qg6 30. Re3 h5 31. Kf1 Re7 32. a4 Rfe8 33. f3 h4 34. Qd2 hxg3 35. Bxg3 Bxe4 36. fxe4 Bh6 37. Bf2 Rf8 38. Bh3 Bxe3 39. Qxe3 Rxe4 40. Be6+ Kg7 41. Qc3+ Rf6 42. Qxa5 Rxf2+ 43. Kxf2 Rf4+ 0-1

[Event "Bodensee op"]
[Site "Bregenz"]
[Date "2023.05.21"]
[Round "9"]
[White "Milov, Leonid"]
[Black "Kolbus, Dietmar"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2426"]
[BlackElo "2277"]
[PlyCount "135"]
[EventDate "2023.05.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. 0-0 Bxe4 8. Bxe4 c6 9. c3 Ngf6 10. Bc2 Qc7 11. Qe2 Bd6 12. g3 0-0 13. Re1 Rfe8 14. Ne5 Nf8 15. Nc4 Be7 16. Bf4 Qd8 17. Rad1 Nd5 18. Bc1 Qc7 19. Ne5 Red8 20. Qh5 Bf6 21. Ng4 Be7 22. Ne5 Bf6 23. Nd3 Be7 24. Qf3 Nd7 25. h4 b5 26. Kg2 Bf6 27. Nf4 Nxf4+ 28. Bxf4 Qb6 29. g4 Be7 30. g5 Nf8 31. Qg3 Rac8 32. Be3 Bd6 33. Qg4 Qc7 34. h5 Re8 35. Bc1 Rcd8 36. Be4 a6 37. Bf3 c5 38. Qe4 cxd4 39. Rxd4 Bc5 40. Rxd8 Rxd8 41. Qb7 Qxb7 42. Bxb7 a5 43. Bc6 b4 44. Re5 Be7 45. Rxa5 bxc3 46. bxc3 Rd3 47. Ba3 Bxa3 48. Rxa3 h6 49. Be4 Rd8 50. Ra8 Rxa8 51. Bxa8 hxg5 52. a4 Nd7 53. a5 Nc5 54. Bb7 Kf8 55. a6 Nxa6 56. Bxa6 Ke7 57. Kf3 Kd6 58. Kg4 f6 59. Bc8 Kd5 60. c4+ Ke5 61. c5 Kd5 62. c6 Kxc6 63. Bxe6 Kd6 64. Kf5 Ke7 65. f3 Kd6 66. Bb3 Ke7 67. Kg6 Kf8 68. Ba2 1-0

[Event "Bodensee op"]
[Site "Bregenz"]
[Date "2023.05.20"]
[Round "8"]
[White "Kolbus, Dietmar"]
[Black "Besou, Hussain"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2277"]
[BlackElo "2304"]
[PlyCount "84"]
[EventDate "2023.05.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. e3 Be7 5. Nc3 0-0 6. a3 b6 7. Be2 dxc4 8. Bxc4 Bb7 9. 0-0 Nbd7 10. Qe2 c5 11. dxc5 Bxc5 12. Ba6 Bxa6 13. Qxa6 Bd6 14. Qe2 Qe7 15. Nb5 Bb8 16. Bd2 a6 17. Bb4 Nc5 18. Nbd4 Bd6 19. Rfd1 Rfc8 20. Rac1 a5 21. Bxc5 Bxc5 22. Nb3 Nd5 23. Nxc5 Rxc5 24. Rxc5 Qxc5 25. Qd2 Rc8 26. Nd4 h5 27. Nb3 Qb5 28. Rc1 Rxc1+ 29. Nxc1 h4 30. h3 Qc4 31. Nd3 Qc7 32. Qc1 Qd8 33. Qc4 Qf6 34. Qc8+ Kh7 35. Qc4 g5 36. Qe4+ Kg7 37. Qc4 Kg6 38. Qe4+ Qf5 39. Qd4 Qf6 40. Qe4+ Qf5 41. Qd4 Qf6 42. Qe4+ Qf5 1/2-1/2

[Event "Bodensee op"]
[Site "Bregenz"]
[Date "2023.05.19"]
[Round "7"]
[White "Derraugh, Geordie"]
[Black "Kolbus, Dietmar"]
[Result "0-1"]
[ECO "B93"]
[WhiteElo "2116"]
[BlackElo "2277"]
[PlyCount "20"]
[EventDate "2023.05.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 g6 7. Be3 Bg7 8. f4 Nbd7 9. 0-0 0-0 10. Kh1 Re8 0-1

[Event "Bodensee op"]
[Site "Bregenz"]
[Date "2023.05.18"]
[Round "6"]
[White "Kolbus, Dietmar"]
[Black "Lohia, Sohum"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2277"]
[BlackElo "2178"]
[PlyCount "53"]
[EventDate "2023.05.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 e6 3. Bb2 d5 4. g3 c5 5. Bg2 Nc6 6. 0-0 Be7 7. d4 0-0 8. c4 dxc4 9. bxc4 cxd4 10. Nxd4 Bd7 11. Nxc6 Bxc6 12. Bxc6 bxc6 13. Qc2 Qa5 14. Nd2 Rfd8 15. Nf3 Rab8 16. Bc3 Qc5 17. Bd2 Ng4 18. h3 Ne5 19. Nxe5 Qxe5 20. Bc3 Qh5 21. Kg2 Bb4 22. Bxb4 Rxb4 23. Rab1 Rxb1 24. Rxb1 Qe5 25. Rd1 Rxd1 26. Qxd1 g6 27. Qc2 1/2-1/2

[Event "Bodensee op"]
[Site "Bregenz"]
[Date "2023.05.17"]
[Round "5"]
[White "Anwesh, Upadhyaya"]
[Black "Kolbus, Dietmar"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "2340"]
[BlackElo "2277"]
[PlyCount "85"]
[EventDate "2023.05.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. 0-0-0 Bd6 13. Kb1 Qc7 14. Ne4 Nxe4 15. Qxe4 Nf6 16. Qe2 0-0-0 17. c4 Qe7 18. Ne5 Kb8 19. Bc3 Rc8 20. Rh3 Rhd8 21. Rhd3 Ka8 22. f4 Bc7 23. Qf3 Bb8 24. Ba5 Rg8 25. Rb3 Nd7 26. Rdd3 Bxe5 27. fxe5 f5 28. Bb4 Qg5 29. Bd6 g6 30. Ra3 Nb8 31. Rdb3 Rg7 32. hxg6 Qxg6 33. Rd3 Qxg2 34. Qxg2 Rxg2 35. Rg3 Rg8 36. Rxg8 Rxg8 37. Rh3 Rg6 38. Bf8 b5 39. Kc2 bxc4 40. Kc3 Nd7 41. Bxh6 Kb7 42. Bd2 c5 43. Be3 1/2-1/2

[Event "Bodensee op"]
[Site "Bregenz"]
[Date "2023.05.16"]
[Round "4"]
[White "Kolbus, Dietmar"]
[Black "Vrhovac, Damir"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2277"]
[BlackElo "1803"]
[PlyCount "115"]
[EventDate "2023.05.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 f5 2. b3 Nf6 3. Bb2 e6 4. g3 d6 5. Bg2 e5 6. c4 Be7 7. 0-0 0-0 8. d3 Qe8 9. e3 Qh5 10. Nfd2 Qh6 11. Re1 Bd8 12. f4 Na6 13. Nc3 c6 14. Nf1 Bb6 15. Na4 Bc7 16. a3 Bd7 17. b4 Rae8 18. Qd2 e4 19. Bxf6 Qxf6 20. dxe4 fxe4 21. Nc3 Bf5 22. Qc2 Qe6 23. Nd2 d5 24. cxd5 cxd5 25. Bf1 Rf7 26. Qa2 Rd8 27. Nb5 Bb6 28. Nb3 Nc7 29. N5d4 Qg6 30. Nxf5 Rxf5 31. Bg2 Ne6 32. Rad1 h5 33. Kh1 Kh8 34. Bh3 Rf6 35. Qe2 Qe8 36. Bxe6 Rxe6 37. Nd4 Bxd4 38. Rxd4 g6 39. g4 Kh7 40. Rg1 Kh6 41. gxh5 gxh5 42. Rg5 Red6 43. Kg2 Qf7 44. b5 Rg8 45. h4 Rxg5+ 46. hxg5+ Kg6 47. Kg3 Rd8 48. Kh4 Kf5 49. Qd1 Rd7 50. Ra4 b6 51. Rd4 Rd8 52. a4 Rd7 53. Rd2 Rd8 54. Qa1 Kg6 55. Rc2 Rd6 56. Qh8 Qd7 57. Qg8+ Kf5 58. Rc8 1-0

[Event "Bodensee op"]
[Site "Bregenz"]
[Date "2023.05.15"]
[Round "3"]
[White "Felgendreher, Heiko"]
[Black "Kolbus, Dietmar"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "2129"]
[BlackElo "2277"]
[PlyCount "58"]
[EventDate "2023.05.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. c5 0-0 8. Bg5 Ne4 9. Bxe7 Qxe7 10. Qc2 Nxc3 11. Qxc3 a5 12. Bd3 Nc6 13. 0-0 Bd7 14. b3 b6 15. cxb6 Rfb8 16. h4 Rxb6 17. Rfc1 Be8 18. Be2 h6 19. Qe3 a4 20. Bd1 axb3 21. Bxb3 Qd6 22. Rc5 Rba6 23. a4 Ra5 24. Rac1 Rxc5 25. Rxc5 Ra5 26. Rc3 Ra8 27. Rc5 Ra5 28. Rc3 Ra8 29. Rc5 Ra5 1/2-1/2

[Event "Bodensee op"]
[Site "Bregenz"]
[Date "2023.05.14"]
[Round "2"]
[White "Kolbus, Dietmar"]
[Black "Kanonier, Clemens"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "2277"]
[BlackElo "2109"]
[PlyCount "83"]
[EventDate "2023.05.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 e5 2. g3 c6 3. d4 e4 4. d5 cxd5 5. cxd5 d6 6. Nc3 f5 7. Nh3 Nf6 8. Bg2 Be7 9. 0-0 0-0 10. f3 exf3 11. exf3 Nbd7 12. Be3 Ne5 13. Qb3 a6 14. a4 Re8 15. a5 Bf8 16. Bd4 Bd7 17. Rfe1 h6 18. Nf4 Qc8 19. Ne6 Qc4 20. Qxc4 Nxc4 21. Bxf6 gxf6 22. Bh3 Rac8 23. Bxf5 Nxb2 24. Ne4 Be7 25. Reb1 Nc4 26. Rxb7 Rcd8 27. Nxd8 Bxf5 28. Nc6 Kf8 29. Ra4 Ne5 30. Rxe7 Rxe7 31. Nxe7 Kxe7 32. Kf2 Bd7 33. Rd4 f5 34. Nd2 Bb5 35. Rh4 Nf7 36. Ke3 Kf6 37. Nc4 Kg6 38. Rd4 Kf6 39. f4 h5 40. Na3 Bf1 41. Rd1 Bg2 42. Kd4 1-0

[Event "Bodensee op"]
[Site "Bregenz"]
[Date "2023.05.13"]
[Round "1"]
[White "Kozissnik, Christian"]
[Black "Kolbus, Dietmar"]
[Result "0-1"]
[ECO "D76"]
[WhiteElo "2036"]
[BlackElo "2277"]
[PlyCount "132"]
[EventDate "2023.05.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d5 6. cxd5 Nxd5 7. 0-0 Nb6 8. Nc3 Nc6 9. e3 a5 10. b3 Bf5 11. Bb2 Qc8 12. Qe2 Bh3 13. Rfd1 Bxg2 14. Kxg2 e6 15. a3 Rd8 16. Rac1 Nd5 17. Nb5 Na7 18. Nc3 c6 19. Ne5 Nxc3 20. Bxc3 Nb5 21. Bb2 Nd6 22. Nc4 Qc7 23. Nxd6 Rxd6 24. Qc2 Rd7 25. Rd2 Qb6 26. Rcd1 Rad8 27. Kg1 h5 28. Bc3 e5 29. dxe5 Rxd2 30. Rxd2 Rxd2 31. Bxd2 Bxe5 32. Qc4 Qd8 33. Bc3 Bxc3 34. Qxc3 a4 35. b4 Qd1+ 36. Kg2 Qb3 37. Qc1 Qd5+ 38. Kg1 Qd3 39. h4 b6 40. Kg2 Qd5+ 41. Kg1 c5 42. bxc5 bxc5 43. Qc2 c4 44. Kf1 Qb5 45. Ke1 Qb3 46. Kd2 Qxa3 47. Qxc4 Qb2+ 48. Qc2 Qf6 49. Kc1 Qa1+ 50. Qb1 Qc3+ 51. Qc2 Qb4 52. Qd2 Qb5 53. Qd8+ Kh7 54. Qf6 Qb7 55. Qb2 Qh1+ 56. Kc2 Qe4+ 57. Kc3 Qe5+ 58. Kc2 Qf5+ 59. Kc3 Qf6+ 60. Kc2 Qxf2+ 61. Kb1 Qxe3 62. Qf6 Qb3+ 63. Ka1 a3 64. Qd4 a2 65. Qe4 Qb1+ 66. Qxb1 axb1R+ 0-1

[Event "BCF-chT 2223 (4NCL)"]
[Site "England"]
[Date "2023.05.01"]
[Round "11.2"]
[White "Kolbus, Dietmar"]
[Black "Bremner, Adam"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2292"]
[BlackElo "2161"]
[PlyCount "119"]
[EventDate "2022.10.22"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Chess.com Manx Liberty"]
[BlackTeam "The Sharks"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. c4 e6 2. Nf3 Nf6 3. b3 d5 4. Bb2 Be7 5. g3 0-0 6. Bg2 c5 7. cxd5 Nxd5 8. Nc3 Nc6 9. 0-0 Bf6 10. Qc1 b6 11. Nxd5 Bxb2 12. Qxb2 exd5 13. d4 cxd4 14. Nxd4 Qf6 15. Rfd1 Be6 16. Rd2 Ne7 17. Rc1 Rac8 18. Rdc2 Rxc2 19. Rxc2 Rc8 20. Rxc8+ Nxc8 21. e3 Qe7 22. b4 Qc7 23. Bf1 Nd6 24. Bd3 h6 25. Kf1 Bd7 26. Ke1 Kf8 27. Qc2 Qxc2 28. Bxc2 Nb5 29. Ne2 Nc7 30. Kd2 Ke7 31. Nd4 g6 32. h4 h5 33. Bd3 Kd6 34. Kc3 Ke5 35. Nf3+ Kd6 36. Ng5 Be8 37. Kd4 Ne6+ 38. Nxe6 Kxe6 39. Bc2 f5 40. Bb3 Bc6 41. a3 Kd6 42. f3 a6 43. Ba2 Bb7 44. Bb3 Bc6 45. Bc2 Ke6 46. a4 Kd6 47. a5 b5 48. Bd1 Bd7 49. Be2 Be6 50. e4 dxe4 51. fxe4 fxe4 52. Kxe4 Bf5+ 53. Kd4 Bg4 54. Bf1 Bf5 55. Bg2 Bg4 56. Bb7 Bf5 57. Bxa6 Kc6 58. Ke5 Bd7 59. Kf6 Kc7 60. Kxg6 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2023.04.03"]
[Round "8"]
[White "Kolbus, Dietmar"]
[Black "Laddha, Yash Jayesh"]
[Result "1/2-1/2"]
[ECO "A20"]
[WhiteElo "2273"]
[BlackElo "2067"]
[PlyCount "95"]
[EventDate "2023.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. g3 c6 3. Nf3 e4 4. Nd4 d5 5. cxd5 Qxd5 6. e3 Bc5 7. Nc3 Qe5 8. f4 exf3 9. Nxf3 Qh5 10. d4 Bd6 11. Ne4 Bc7 12. Bg2 Ne7 13. 0-0 0-0 14. Nf2 c5 15. Qc2 Bb6 16. dxc5 Qxc5 17. Qxc5 Bxc5 18. Bd2 Nf5 19. Rfe1 Re8 20. Rac1 Bb6 21. g4 Ne7 22. Nd4 Nbc6 23. Bc3 Rd8 24. Rcd1 Bd7 25. h3 Ng6 26. Nxc6 Bxc6 27. Bxc6 bxc6 28. Rd3 f6 29. Kf1 Kf7 30. Red1 Rxd3 31. Rxd3 Re8 32. Rd7+ Re7 33. Rxe7+ Nxe7 34. Ke2 Ke6 35. Nd3 Nd5 36. Bd2 f5 37. gxf5+ Kxf5 38. Kf3 Nf6 39. Bc3 Ne4 40. Bxg7 Ng5+ 41. Kg2 Bxe3 42. Nb4 c5 43. Nc6 a6 44. Bc3 Ne4 45. Ba5 c4 46. Bb4 Bc1 47. Na5 Bxb2 48. Nxc4 1/2-1/2

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2023.04.02"]
[Round "7"]
[White "Visakh, Narayanan Rajeswari"]
[Black "Kolbus, Dietmar"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2538"]
[BlackElo "2273"]
[PlyCount "99"]
[EventDate "2023.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. g3 0-0 6. Bg2 Ne4 7. 0-0 Nxc3 8. bxc3 c6 9. Qc2 Nd7 10. Re1 dxc4 11. a4 b6 12. Nd2 Bb7 13. Nxc4 Ba6 14. Ne3 Qc7 15. Rd1 Rac8 16. c4 Nf6 17. Bb2 Rfd8 18. Rac1 Qb8 19. f4 Bf8 20. Bf3 Re8 21. Kg2 Bb7 22. Nf1 b5 23. c5 a5 24. e4 Ba6 25. Ra1 b4 26. Ne3 Qc7 27. Rac1 Qe7 28. Re1 g6 29. Be2 Bxe2 30. Rxe2 Bg7 31. Nc4 Ra8 32. Qd3 Qc7 33. Qf3 Red8 34. Rf1 Rab8 35. g4 Rd7 36. Kh1 Rbd8 37. Nd6 Qa7 38. f5 exf5 39. gxf5 Qa6 40. d5 Rf8 41. Bxf6 Bxf6 42. e5 Bg7 43. f6 Bh6 44. e6 Rc7 45. e7 cxd5 46. e8Q Rxc5 47. Nf5 gxf5 48. Qg2+ Kh8 49. Qxf8+ Bxf8 50. Qg7+ 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2023.04.01"]
[Round "6"]
[White "Kolbus, Dietmar"]
[Black "Finnsson, Johann Arnar"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "2273"]
[BlackElo "1874"]
[PlyCount "71"]
[EventDate "2023.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. c4 g6 2. d4 Bg7 3. e4 d6 4. Nc3 Nc6 5. Nge2 e5 6. d5 Nd4 7. Be3 Nxe2 8. Bxe2 f5 9. exf5 gxf5 10. f4 e4 11. Qd2 b6 12. 0-0-0 Nf6 13. Kb1 Qe7 14. Rc1 Rg8 15. Bd4 Kf8 16. h3 h5 17. Bf2 Bh8 18. Rhg1 Bd7 19. Bh4 Qh7 20. Nd1 e3 21. Nxe3 Ne4 22. Qc2 Qg7 23. Nd1 Qd4 24. Nc3 Nd2+ 25. Ka1 Nxc4 26. Bxh5 b5 27. Qe2 Qg7 28. Rce1 Qh7 29. Be7+ Kg7 30. Bg5 Kf8 31. Be7+ Kg7 32. g4 Kh6 33. g5+ Kg7 34. g6 Qh6 35. Bf6+ Kxf6 36. Qe7# 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2023.03.30"]
[Round "3"]
[White "Richter, Michael"]
[Black "Kolbus, Dietmar"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "2466"]
[BlackElo "2273"]
[PlyCount "109"]
[EventDate "2023.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 Nbd7 5. 0-0 c5 6. b3 Be7 7. Bb2 0-0 8. Nbd2 b6 9. c4 Bb7 10. Rc1 Ne4 11. Qc2 f5 12. Rfd1 Rc8 13. Nf1 Qc7 14. Ng3 g6 15. cxd5 exd5 16. dxc5 bxc5 17. Be2 Bf6 18. Bxf6 Nexf6 19. b4 c4 20. Qc3 Rfe8 21. Qd4 Qb6 22. a4 Qxd4 23. Nxd4 a6 24. Bf1 Ne5 25. Rb1 Nc6 26. Nxc6 Rxc6 27. Ne2 Kf7 28. g3 Bc8 29. Bg2 Be6 30. Nc3 Rd8 31. b5 axb5 32. Rxb5 Rcd6 33. a5 Ke7 34. Ra1 Ra6 35. Kf1 Rd7 36. Ke2 Kd8 37. h3 Kc8 38. Rab1 Rda7 39. Bxd5 Nxd5 40. Nxd5 Bxd5 41. Rxd5 Rxa5 42. Rxa5 Rxa5 43. Rc1 Rc5 44. Kd2 Kd7 45. Kc3 Ke6 46. Rd1 h5 47. f4 Ra5 48. Kxc4 Ra2 49. Rg1 Rh2 50. h4 Rd2 51. Kc3 Ra2 52. Kd4 Rd2+ 53. Kc4 Rc2+ 54. Kd3 Ra2 55. Kd4 1/2-1/2

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2023.03.29"]
[Round "1"]
[White "Kolbus, Dietmar"]
[Black "Botez, Alexandra"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "2273"]
[BlackElo "1988"]
[PlyCount "85"]
[EventDate "2023.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. c4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bb4+ 5. Bd2 Bxd2+ 6. Qxd2 Nxd4 7. Qxd4 Qf6 8. Qd2 Ne7 9. Nc3 0-0 10. e4 a6 11. Be2 d6 12. 0-0 Rd8 13. f4 Bd7 14. Rac1 c6 15. Rfd1 Nc8 16. a4 Qe7 17. Bf3 Be6 18. b3 f6 19. a5 Bf7 20. Na4 b5 21. axb6 Rb8 22. Qa5 Qb7 23. e5 Nxb6 24. exd6 Nxa4 25. bxa4 Be8 26. Qd2 Qb3 27. a5 Qa3 28. c5 Rb5 29. Qd4 Rxa5 30. Rc3 Qa2 31. Qe3 Qf7 32. Be2 Qb7 33. Rb3 Qd7 34. Rb6 Bf7 35. Rdb1 Re8 36. Rb8 Rb5 37. Rxe8+ Qxe8 38. Qxe8+ Bxe8 39. Bxb5 axb5 40. Re1 Kf8 41. Kf2 Bd7 42. Re7 Bf5 43. Ke3 1-0

[Event "BCF-chT 2223 (4NCL)"]
[Site "England"]
[Date "2023.03.19"]
[Round "8.3"]
[White "Serbanescu, Diana Maria"]
[Black "Kolbus, Dietmar"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1976"]
[BlackElo "2292"]
[PlyCount "184"]
[EventDate "2022.10.22"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Celtic Tigers"]
[BlackTeam "Chess.com Manx Liberty"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nge2 c6 6. a3 Bf5 7. Bf4 Qd8 8. Qd2 e6 9. Ng3 Bg6 10. Be2 Nbd7 11. h4 h6 12. h5 Bh7 13. Bd3 Bxd3 14. Qxd3 Nb6 15. Nge4 Nxe4 16. Nxe4 Qd5 17. 0-0-0 0-0-0 18. Kb1 Qb5 19. Qxb5 cxb5 20. Nc3 a6 21. Rd3 Bd6 22. Bxd6 Rxd6 23. Rhd1 Nd5 24. Nxd5 Rxd5 25. g4 Rhd8 26. f3 Kd7 27. c3 Ke7 28. Kc2 Kf6 29. b3 Rc8 30. Re1 Rc7 31. Re2 g6 32. hxg6 Kxg6 33. Re1 h5 34. gxh5+ Rxh5 35. Re2 Kf6 36. Rg2 Rc8 37. Re3 Rh1 38. Rf2 Ra1 39. Kb2 Rd1 40. Kc2 Rxd4 41. Rh2 Rd5 42. Rh6+ Kg7 43. Rh2 Rcd8 44. Rg2+ Kf6 45. Rh2 Rd1 46. c4 bxc4 47. bxc4 R1d4 48. Rc3 Rc8 49. Kb3 Rc6 50. a4 Rb6+ 51. Ka3 a5 52. Rh5 Rb4 53. Rxa5 Rdxc4 54. Rxc4 Rxc4 55. Rb5 Rc7 56. Kb4 Ke7 57. Ka5 Kd8 58. f4 Kc8 59. f5 Rc6 60. fxe6 Ra6+ 61. Kb4 Rxe6 62. Rf5 f6 63. a5 Kc7 64. Kc4 Kb8 65. Rh5 Ka7 66. Rh7 Ka6 67. Rf7 Re4+ 68. Kd3 Rf4 69. Ke3 Rf1 70. Ke2 Rf5 71. Ke3 Rb5 72. Rxf6+ Kxa5 73. Kd4 Rb3 74. Kc4 Ka4 75. Rf8 b5+ 76. Kc5 Rc3+ 77. Kd4 b4 78. Ra8+ Kb3 79. Rb8 Rh3 80. Rb7 Rh4+ 81. Kd3 Kb2 82. Kd2 b3 83. Rb8 Rd4+ 84. Ke3 Rd7 85. Ke2 Kc2 86. Rc8+ Kb1 87. Rb8 b2 88. Rb6 Rd5 89. Rb8 Ra5 90. Kd2 Ka2 91. Kc2 b1Q+ 92. Rxb1 Rc5+ 0-1

[Event "BCF-chT 2223 (4NCL)"]
[Site "England"]
[Date "2023.03.18"]
[Round "7.3"]
[White "Kolbus, Dietmar"]
[Black "Arkell, Keith C"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2292"]
[BlackElo "2413"]
[PlyCount "90"]
[EventDate "2022.10.22"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Chess.com Manx Liberty"]
[BlackTeam "Cheddleton"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. d4 e6 2. Nf3 Nf6 3. g3 b5 4. Bg2 Bb7 5. 0-0 c5 6. c3 Be7 7. Nbd2 0-0 8. b3 d5 9. dxc5 Bxc5 10. Bb2 Nbd7 11. a4 a6 12. axb5 axb5 13. c4 Qb6 14. cxd5 Bxd5 15. e3 Rxa1 16. Qxa1 Ra8 17. Qb1 Qb7 18. Rd1 Bc6 19. Ne1 Bxg2 20. Nxg2 Bb4 21. h4 e5 22. Ne1 Re8 23. Ndf3 Bxe1 24. Nxe1 Qa6 25. Nf3 Qe6 26. Ba1 h6 27. Qc2 Ra8 28. Bb2 Ng4 29. e4 Ndf6 30. Rd2 Rc8 31. Qd3 Qc6 32. Nxe5 Nxe5 33. Bxe5 Nxe4 34. Rd1 Qc2 35. Qxc2 Rxc2 36. Rd8+ Kh7 37. Rb8 Nxf2 38. Rxb5 Nd3 39. Bd6 Rb2 40. b4 Kg6 41. h5+ Kf6 42. Bf8 g6 43. Bxh6 gxh5 44. Rxh5 Kg6 45. Rd5 Kxh6 1/2-1/2

[Event "BCF-chT 2223 (4NCL)"]
[Site "England"]
[Date "2023.02.12"]
[Round "6.2"]
[White "Kolbus, Dietmar"]
[Black "Nelson, Jonathan"]
[Result "1/2-1/2"]
[ECO "E84"]
[WhiteElo "2292"]
[BlackElo "2164"]
[PlyCount "47"]
[EventDate "2022.10.22"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Chess.com Manx Liberty"]
[BlackTeam "Blackthorne Russia"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. c4 Nf6 2. d4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nc6 7. Nge2 a6 8. Qd2 Rb8 9. Nc1 e5 10. Nb3 exd4 11. Nxd4 Nxd4 12. Bxd4 Be6 13. Be2 c6 14. Rd1 b5 15. cxb5 axb5 16. b4 c5 17. bxc5 dxc5 18. Bxc5 Qxd2+ 19. Rxd2 Rfc8 20. Bb4 Rxc3 21. Bxc3 Nxe4 22. Bxg7 Nxd2 23. Kxd2 Kxg7 24. a3 1/2-1/2

[Event "BCF-chT 2223 (4NCL)"]
[Site "England"]
[Date "2023.02.11"]
[Round "5.2"]
[White "Li, Harry"]
[Black "Kolbus, Dietmar"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "2099"]
[BlackElo "2292"]
[PlyCount "151"]
[EventDate "2022.10.22"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Chessable White Rose II"]
[BlackTeam "Chess.com Manx Liberty"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. 0-0-0 Bd6 13. Ne4 Nxe4 14. Qxe4 Nf6 15. Qe2 Qc7 16. g3 0-0-0 17. c4 Qe7 18. Kb1 Kb8 19. a3 Ka8 20. b4 Bc7 21. Ka2 Rhe8 22. Bc3 Rc8 23. Ne5 Red8 24. f4 Nd7 25. Nd3 Nb6 26. Kb3 Qf8 27. a4 Nd7 28. a5 a6 29. Kc2 Bb8 30. Nb2 Ba7 31. g4 Re8 32. Qf3 Qd6 33. Kb3 Bb8 34. Nd3 Ba7 35. Nf2 Bb8 36. Ne4 Qe7 37. Be1 f5 38. Nf2 Rf8 39. Nd3 Nf6 40. gxf5 exf5 41. Ne5 Qe8 42. Bf2 Rd8 43. Rdg1 Ne4 44. Rd1 Nxf2 45. Qxf2 Rf6 46. Kc3 Bd6 47. Rde1 Re6 48. Ng6 Bb8 49. Rxe6 Qxe6 50. Re1 Qf6 51. c5 Rd7 52. Qe3 Bc7 53. Qd3 Kb8 54. Re8+ Ka7 55. Qe3 Bd8 56. Rf8 Rf7 57. Rg8 Rd7 58. Rf8 Rf7 59. Qe8 Rxf8 60. Qxf8 Qe6 61. Ne5 Bf6 62. Qf7 Qc8 63. Nd7 Qd8 64. Qe6 Qc8 65. Qxf5 Qg8 66. Nxf6 gxf6 67. Qxf6 Qd5 68. Qe5 Qf3+ 69. Kd2 Qf2+ 70. Kd3 Qf3+ 71. Kc2 Qf2+ 72. Kb3 Qf3+ 73. Kc2 Qf2+ 74. Kd3 Qf3+ 75. Kd2 Qf2+ 76. Kd3 1/2-1/2

[Event "BCF-chT 2223 (4NCL)"]
[Site "England"]
[Date "2023.01.15"]
[Round "4.2"]
[White "Khoury, Theo"]
[Black "Kolbus, Dietmar"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1848"]
[BlackElo "2292"]
[PlyCount "136"]
[EventDate "2022.10.22"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "West is Best"]
[BlackTeam "Chess.com Manx Liberty"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. e4 c5 2. c3 e5 3. Nf3 Nc6 4. Bc4 Bd6 5. d4 cxd4 6. cxd4 Nxd4 7. Nxd4 exd4 8. Qxd4 Qf6 9. Qxf6 Nxf6 10. Nc3 a6 11. Bg5 Be5 12. 0-0-0 b5 13. Bb3 Bb7 14. Bxf6 Bxf6 15. Bxf7+ Ke7 16. Bd5 Bc6 17. f4 Bxc3 18. bxc3 Rac8 19. Kb2 Rc7 20. Bxc6 Rxc6 21. Rd5 d6 22. Rhd1 Rhc8 23. R1d3 R8c7 24. a3 Rc4 25. R5d4 R4c6 26. g4 h6 27. h4 Rb6 28. g5 hxg5 29. hxg5 Rc5 30. Rd5 Rbc6 31. Rxc5 Rxc5 32. Kb3 Rc8 33. f5 Rc4 34. f6+ gxf6 35. gxf6+ Ke6 36. f7 Kxf7 37. Rxd6 Rxe4 38. Rxa6 Ke7 39. Rb6 Kd7 40. Rxb5 Kc6 41. Rb4 Re5 42. a4 Rh5 43. Rb8 Rh1 44. Rb5 Rb1+ 45. Kc4 Ra1 46. Rb4 Ra3 47. Kd3 Ra2 48. Kd4 Ra1 49. c4 Ra3 50. c5 Ra1 51. Rb6+ Kc7 52. Ra6 Rd1+ 53. Kc4 Rc1+ 54. Kb5 Rb1+ 55. Ka5 Rc1 56. Kb4 Rb1+ 57. Ka3 Rc1 58. Ra5 Kc6 59. Kb4 Rb1+ 60. Kc4 Rc1+ 61. Kd4 Rd1+ 62. Ke3 Rd5 63. Ra6+ Kxc5 64. Ra5+ Kc6 65. Rxd5 Kxd5 66. a5 Kc5 67. a6 Kb6 68. a7 Kxa7 1/2-1/2

[Event "BCF-chT 2223 (4NCL)"]
[Site "England"]
[Date "2023.01.14"]
[Round "3.2"]
[White "Kolbus, Dietmar"]
[Black "Hunt, Harriet"]
[Result "1/2-1/2"]
[ECO "A17"]
[WhiteElo "2292"]
[BlackElo "2359"]
[PlyCount "91"]
[EventDate "2022.10.22"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Chess.com Manx Liberty"]
[BlackTeam "Wood Green Youth"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3 6. Qxc3 b6 7. g3 Bb7 8. Bg2 a5 9. b3 d6 10. 0-0 Nbd7 11. d3 Re8 12. Bb2 e5 13. e4 Nc5 14. Rfe1 a4 15. b4 Nb3 16. Rab1 c5 17. Nd2 Nd4 18. Qc1 Ra7 19. Qd1 Bc8 20. h3 Ne6 21. Nf3 Bd7 22. Ba1 Qc8 23. Kh2 h6 24. Qd2 Nh7 25. Ng1 Qd8 26. Bc3 Nd4 27. f4 f5 28. bxc5 bxc5 29. Bxd4 exd4 30. exf5 Rxe1 31. Rxe1 Bxf5 32. g4 Bg6 33. f5 Bf7 34. Qf4 Ra6 35. Rb1 Rb6 36. Rxb6 Qxb6 37. h4 Nf6 38. g5 Nh5 39. Qe4 Qb8 40. Qa8 Qxa8 41. Bxa8 hxg5 42. hxg5 Nf4 43. g6 Be8 44. Be4 Kf8 45. Kg3 Nh5+ 46. Kh4 1/2-1/2

[Event "Rilton Cup 50th"]
[Site "Stockholm"]
[Date "2022.12.31"]
[Round "5"]
[White "Kolbus, Dietmar"]
[Black "Delgerdalai, Bayarjavkhlan"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "2292"]
[BlackElo "2100"]
[PlyCount "94"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Bb4 5. Qc2 Bxc3 6. Qxc3 Qe7 7. d3 d5 8. Be2 0-0 9. a3 e4 10. Nd2 Ne5 11. d4 Nxc4 12. Nxc4 dxc4 13. Bxc4 Be6 14. Be2 Nd5 15. Qc2 f5 16. Bd2 Qg5 17. g3 Rad8 18. Qa4 a6 19. Rc1 Rf7 20. Rc5 Qf6 21. h4 Rfd7 22. Bc1 Qh6 23. Rg1 Bf7 24. Qc2 Re8 25. Rf1 Qd6 26. Rg1 h6 27. h5 Qf6 28. Rh1 Qg5 29. Rh4 c6 30. Kf1 Nf6 31. Qd1 Red8 32. Kg2 Nd5 33. Qh1 Qf6 34. Rc2 Nc7 35. Rc5 Bd5 36. Rc2 Ne6 37. Rc3 a5 38. a4 b6 39. Kh3 c5 40. dxc5 Nxc5 41. Bb5 Bc6 42. Bc4+ Kh8 43. Rf4 Rd1 44. Qg2 Qg5 45. g4 fxg4+ 46. Kg3 Qxh5 47. Be2 Rg1 0-1

[Event "Rilton Cup 50th"]
[Site "Stockholm"]
[Date "2022.12.30"]
[Round "4"]
[White "Mahitosh, Dey"]
[Black "Kolbus, Dietmar"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2134"]
[BlackElo "2292"]
[PlyCount "108"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 0-0 8. Be3 c5 9. Rc1 Qa5 10. Qd2 cxd4 11. cxd4 Qxd2+ 12. Nxd2 e6 13. Nb3 b6 14. f3 Ba6 15. Be2 Re8 16. Kf2 Bf8 17. Rc2 Bxe2 18. Kxe2 Na6 19. a3 Rec8 20. Rhc1 Rxc2+ 21. Rxc2 Be7 22. Bf4 Kf8 23. Rc4 Bd8 24. Nc1 Ke8 25. Nd3 g5 26. Bg3 f6 27. f4 gxf4 28. Nxf4 Kd7 29. d5 Nc7 30. dxe6+ Nxe6 31. Nxe6 Kxe6 32. Rc6+ Kf7 33. Bd6 b5 34. Kd3 a5 35. Kc3 Ra7 36. Rc8 Rd7 37. Rc6 Rb7 38. g4 Rb6 39. Rxb6 Bxb6 40. h4 Ke6 41. Bg3 Kd7 42. e5 fxe5 43. Bxe5 Bc5 44. Kb2 Ke6 45. Bc3 Bxa3+ 46. Kxa3 b4+ 47. Bxb4 axb4+ 48. Kxb4 Ke5 49. h5 Kf4 50. h6 Kg5 51. Kc4 Kxh6 52. Kd3 Kg5 53. Ke2 Kxg4 54. Kf1 Kg3 1/2-1/2

[Event "Rilton Cup 50th"]
[Site "Stockholm"]
[Date "2022.12.29"]
[Round "3"]
[White "Kolbus, Dietmar"]
[Black "Doshi, Moksh Amitbhai"]
[Result "0-1"]
[ECO "D47"]
[WhiteElo "2292"]
[BlackElo "2414"]
[PlyCount "182"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. e3 c6 5. Bd3 Nbd7 6. Nc3 dxc4 7. Bxc4 b5 8. Bd3 Bd6 9. Ne4 Nxe4 10. Bxe4 Bb7 11. 0-0 0-0 12. b3 a6 13. Bb2 f5 14. Bd3 c5 15. Qe2 cxd4 16. exd4 Re8 17. Rad1 Nf6 18. Ne5 Nd5 19. Qf3 Qa5 20. Bb1 Rac8 21. Qg3 Re7 22. h4 Nc3 23. Bxc3 Rxc3 24. Rd3 Rxd3 25. Qxd3 Rc7 26. Qe2 Bd5 27. Rd1 Rc8 28. Kh2 Qd8 29. g3 Rc3 30. Rd3 Rc7 31. Rd2 Be7 32. Kh3 Bb7 33. d5 Bxd5 34. Bxf5 Bb4 35. Rd4 exf5 36. Rxb4 Be4 37. Rxe4 fxe4 38. Qxe4 Re7 39. f4 Re8 40. a4 Qc8+ 41. Kh2 Rd8 42. Nf3 Kh8 43. axb5 axb5 44. b4 Qc4 45. Qe7 Qc2+ 46. Kh3 Qc8+ 47. g4 Qa8 48. Qe3 Qa2 49. Kg3 Qd5 50. h5 h6 51. Qe7 Qd6 52. Qe4 Qd3 53. Qe7 Qd6 54. Qe4 Kg8 55. Qe1 Rc8 56. Ne5 Qe6 57. Qe3 Ra8 58. Qd3 Rb8 59. Kf3 Qa2 60. Kg3 Qe6 61. Kf3 Rc8 62. Qxb5 Qb3+ 63. Ke4 Qc2+ 64. Qd3 Qg2+ 65. Qf3 Qb2 66. Qd3 Qxb4+ 67. Qd4 Qb1+ 68. Qd3 Qh1+ 69. Qf3 Qc1 70. Qd3 Qe1+ 71. Qe3 Qa1 72. Kf3 Rc3 73. Nd3 Qh1+ 74. Kg3 Qd5 75. Qe8+ Kh7 76. Qg6+ Kh8 77. Qe8+ Qg8 78. Qd7 Qa8 79. g5 hxg5 80. h6 gxf4+ 81. Kxf4 Qf8+ 82. Ke3 gxh6 83. Qd4+ Qg7 84. Qd8+ Kh7 85. Kd2 Rc7 86. Qe8 Qg5+ 87. Kd1 Re7 88. Qc8 h5 89. Qc6 Qg1+ 90. Kd2 Qh2+ 91. Kd1 Qe2+ 0-1

[Event "Rilton Cup 50th"]
[Site "Stockholm"]
[Date "2022.12.28"]
[Round "2"]
[White "Joel Paul, Ganta"]
[Black "Kolbus, Dietmar"]
[Result "0-1"]
[ECO "B99"]
[WhiteElo "2183"]
[BlackElo "2292"]
[PlyCount "60"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. g4 b5 11. Bxf6 Nxf6 12. g5 Nd7 13. Qh5 g6 14. Qh6 b4 15. Qg7 Rf8 16. Nce2 Bb7 17. Ng3 e5 18. fxe5 Bxg5+ 19. Kb1 dxe5 20. Nb3 Nf6 21. Nf5 Nxe4 22. Qxh7 Nf6 23. Qh3 Bxh1 24. Nbd4 gxf5 25. Nxf5 Rg8 26. Qb3 Rd8 27. Bd3 Be4 28. Ng3 Bxd3 29. cxd3 Bf4 30. Nf5 Qd7 0-1

[Event "Rilton Cup 50th"]
[Site "Stockholm"]
[Date "2022.12.27"]
[Round "1"]
[White "Kolbus, Dietmar"]
[Black "Horvath, Dominik"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "2292"]
[BlackElo "2502"]
[PlyCount "82"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 Nf6 3. c4 g6 4. Nc3 Bg7 5. g3 0-0 6. Bg2 c6 7. 0-0 Qb6 8. h3 Qa6 9. b3 b5 10. cxb5 cxb5 11. b4 Bb7 12. a4 bxa4 13. b5 Qb6 14. Qd3 Rc8 15. Nxa4 Qc7 16. Ne1 Bxg2 17. Nxg2 Nbd7 18. Ne3 e5 19. Bb2 Qb7 20. dxe5 dxe5 21. Ba3 h5 22. Rab1 h4 23. g4 Nf8 24. Bxf8 Bxf8 25. Rfd1 Rc7 26. Nc3 e4 27. Qd4 Bg7 28. Ncd5 Nxd5 29. Qxd5 Rb8 30. Qg5 Rd7 31. Qxh4 Rxd1+ 32. Nxd1 Qd7 33. Ne3 Rxb5 34. Rxb5 Qxb5 35. Qd8+ Bf8 36. Nd5 Qxe2 37. Nf6+ Kg7 38. Qd4 Qd3 39. Ne8+ Kg8 40. Nf6+ Kh8 41. Qxa7 Qd1+ 0-1

[Event "BCF-chT 2223 (4NCL)"]
[Site "England"]
[Date "2022.10.23"]
[Round "2.2"]
[White "Chan, Nevil"]
[Black "Kolbus, Dietmar"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2012"]
[BlackElo "2292"]
[PlyCount "114"]
[EventDate "2022.10.22"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Cambridge University"]
[BlackTeam "Chess.com Manx Liberty"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. d4 d5 2. Nc3 c5 3. e4 dxe4 4. d5 Nf6 5. Bg5 Bf5 6. Nge2 Nbd7 7. Ng3 Bg6 8. h4 h6 9. Bxf6 gxf6 10. Ngxe4 Bxe4 11. Nxe4 f5 12. Ng3 Qb6 13. Be2 Qxb2 14. 0-0 Qf6 15. Qd3 f4 16. Ne4 Qe5 17. Bg4 e6 18. dxe6 fxe6 19. Rfe1 0-0-0 20. Nc3 Qd4 21. Bxe6 Qxd3 22. cxd3 Be7 23. Nd5 Bxh4 24. Nxf4 Bf6 25. Rac1 b6 26. Nd5 Bd4 27. Ne7+ Kc7 28. Nf5 Nb8 29. Nxd4 Rxd4 30. Bf5 Nc6 31. Re3 Rf8 32. Be4 Rf6 33. Kf1 Ra4 34. Bxc6 Kxc6 35. Rc2 Kd5 36. Ke2 h5 37. f3 Re6 38. Rxe6 Kxe6 39. Ke3 Kd5 40. g3 Ke6 41. Rb2 Kf6 42. Ke2 h4 43. gxh4 Rxh4 44. Ke3 Ra4 45. Rc2 Kf5 46. Rb2 Ra3 47. Rc2 Ke5 48. Ke2 Kd4 49. Rc4+ Kd5 50. Rc2 b5 51. Rb2 a6 52. Rd2 Kd4 53. f4 Rc3 54. Ke1 Ke3 55. f5 Rc1+ 56. Rd1 Rc2 57. f6 Rh2 0-1

[Event "BCF-chT 2223 (4NCL)"]
[Site "England"]
[Date "2022.10.22"]
[Round "1.2"]
[White "Kolbus, Dietmar"]
[Black "Venkatesan, Kavin"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2292"]
[BlackElo "1983"]
[PlyCount "72"]
[EventDate "2022.10.22"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Chess.com Manx Liberty"]
[BlackTeam "Gonzaga"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. c4 e6 2. Nf3 d5 3. e3 Nf6 4. b3 Be7 5. Bb2 0-0 6. Be2 c5 7. 0-0 b6 8. d4 cxd4 9. exd4 Bb7 10. Nbd2 Nc6 11. Qb1 Rc8 12. Rd1 Re8 13. Nf1 Bf8 14. Ne3 g6 15. Ne5 Bg7 16. Bf3 Qc7 17. cxd5 Nxe5 18. dxe5 Nxd5 19. Nc4 Bf8 20. Rc1 Qd7 21. a4 Nf4 22. Rd1 Qc7 23. Be4 Bd5 24. g3 Qb7 25. Nd2 Nh3+ 26. Kf1 Ng5 27. Bxd5 exd5 28. h4 d4 29. Bxd4 Bc5 30. Qb2 Ne6 31. Bxc5 Nxc5 32. Nc4 Qh1+ 33. Ke2 Qe4+ 34. Kf1 Qh1+ 35. Ke2 Qe4+ 36. Kf1 Qh1+ 1/2-1/2

[Event "GBR-ch 108th"]
[Site "Torquay"]
[Date "2022.08.21"]
[Round "9"]
[White "Kolbus, Dietmar"]
[Black "Yao, Lan"]
[Result "1/2-1/2"]
[ECO "E17"]
[WhiteElo "2272"]
[BlackElo "2274"]
[PlyCount "93"]
[EventDate "2022.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. b3 Be7 4. Bb2 0-0 5. g3 b6 6. Bg2 Bb7 7. 0-0 d5 8. cxd5 exd5 9. d4 Nbd7 10. Nc3 Re8 11. Rc1 a6 12. Qc2 Bd6 13. Nh4 g6 14. Nf3 Qe7 15. Rfe1 Qf8 16. Nd2 Bb4 17. a3 Bxa3 18. Bxa3 Qxa3 19. Ncb1 Qb4 20. Qxc7 Rab8 21. Qc3 Qd6 22. e3 Rbc8 23. Qb2 b5 24. b4 Nb6 25. Bh3 Rxc1 26. Rxc1 Nc4 27. Qc3 h5 28. Bg2 h4 29. Nxc4 bxc4 30. Nd2 hxg3 31. hxg3 Rb8 32. e4 Nxe4 33. Bxe4 dxe4 34. Nxc4 Qe6 35. Qd2 Kg7 36. Qf4 Rc8 37. Ne5 Rxc1+ 38. Qxc1 Qf5 39. Qc4 Qf6 40. b5 axb5 41. Qxb5 Ba6 42. Qb3 Bc8 43. Qe3 Bb7 44. Nd7 Qf5 45. Nc5 Bd5 46. Na4 Kg8 47. Nc3 1/2-1/2

[Event "GBR-ch 108th"]
[Site "Torquay"]
[Date "2022.08.20"]
[Round "8"]
[White "Wells, Peter K"]
[Black "Kolbus, Dietmar"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "2396"]
[BlackElo "2272"]
[PlyCount "39"]
[EventDate "2022.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 e6 2. g3 Nf6 3. Bg2 d5 4. Nf3 Be7 5. 0-0 0-0 6. d4 a6 7. b3 b6 8. cxd5 exd5 9. Nc3 Bb7 10. Bb2 Nbd7 11. Rc1 Bd6 12. Nh4 g6 13. Qc2 Re8 14. Nf3 Qe7 15. Nd2 Ra7 16. Rce1 c5 17. dxc5 Nxc5 18. Nf3 Nce4 19. Rc1 Raa8 20. e3 1/2-1/2

[Event "GBR-ch 108th"]
[Site "Torquay"]
[Date "2022.08.19"]
[Round "7"]
[White "Milchev, Nikolay"]
[Black "Kolbus, Dietmar"]
[Result "1/2-1/2"]
[ECO "E17"]
[WhiteElo "2408"]
[BlackElo "2272"]
[PlyCount "89"]
[EventDate "2022.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 Nf6 3. g3 b6 4. Bg2 Bb7 5. 0-0 c5 6. b3 Be7 7. Bb2 0-0 8. d4 d5 9. cxd5 Bxd5 10. Nc3 Bb7 11. dxc5 Bxc5 12. a3 Qxd1 13. Rfxd1 Rc8 14. b4 Be7 15. Rd2 Nbd7 16. Rad1 Nf8 17. Ne5 Bxg2 18. Kxg2 Ng6 19. Nxg6 hxg6 20. e4 Kf8 21. e5 Ne8 22. h4 Nc7 23. Rd7 Ke8 24. Bc1 b5 25. Bg5 f6 26. Be3 Nd5 27. Nxd5 Kxd7 28. Nb6+ Ke8 29. Nxc8 Rxc8 30. Bxa7 Ra8 31. Bc5 Rxa3 32. exf6 gxf6 33. Rc1 Rb3 34. g4 Bxc5 35. bxc5 b4 36. Rc4 Rc3 37. Rxb4 Rxc5 38. Rb7 Kf8 39. f3 Ra5 40. Kg3 Rc5 41. Ra7 Rb5 42. Kf4 Rb4+ 43. Ke3 Rb3+ 44. Ke4 Rb4+ 45. Ke3 1/2-1/2

[Event "GBR-ch 108th"]
[Site "Torquay"]
[Date "2022.08.18"]
[Round "6"]
[White "Kolbus, Dietmar"]
[Black "Willow, Jonah B"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2272"]
[BlackElo "2393"]
[PlyCount "58"]
[EventDate "2022.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 a6 6. a4 c5 7. 0-0 Nc6 8. Nc3 b6 9. Qe2 cxd4 10. Rd1 Be7 11. exd4 Nb4 12. Bg5 Nfd5 13. Bxe7 Qxe7 14. Bxd5 exd5 15. Qe5 f6 16. Qf4 0-0 17. Re1 Qd7 18. Qd2 Qd6 19. Na2 Nxa2 20. Rxa2 Bf5 21. Raa1 Be4 22. Re3 Rac8 23. Ne1 Rc6 24. a5 Rfc8 25. axb6 Rxb6 26. Rea3 Rc4 27. f3 Bg6 28. b3 Rcc6 29. Nd3 Bxd3 1/2-1/2

[Event "GBR-ch 108th"]
[Site "Torquay"]
[Date "2022.08.17"]
[Round "5"]
[White "Davies, Nigel Rodney"]
[Black "Kolbus, Dietmar"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2425"]
[BlackElo "2272"]
[PlyCount "93"]
[EventDate "2022.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 g6 4. 0-0 Bg7 5. c4 Nf6 6. b3 0-0 7. Bb2 Nbd7 8. d3 Re8 9. Nbd2 Nh5 10. Bxg7 Nxg7 11. d4 Nf6 12. e3 Bg4 13. Qc2 Bxf3 14. Nxf3 e6 15. Ne5 Nd7 16. Nd3 Nf5 17. Rfd1 Qe7 18. Qb2 Nd6 19. Rac1 Red8 20. Qa3 Kf8 21. Qb4 Rab8 22. a4 Ne8 23. Qc3 Kg8 24. Nb2 Ndf6 25. Nd3 Nd7 26. Re1 Ndf6 27. Rcd1 Ra8 28. b4 Rac8 29. c5 Nc7 30. f3 Qf8 31. e4 Qg7 32. e5 Nd7 33. f4 Rf8 34. Re2 a6 35. Rde1 Ra8 36. Nf2 Rfc8 37. Bf1 Ne8 38. Kh1 Qf8 39. Rb2 Qe7 40. Bd3 b5 41. Ra1 Rab8 42. g4 f5 43. gxf5 exf5 44. Qd2 Nf8 45. Nh3 Ne6 46. Qf2 N8g7 47. a5 1/2-1/2

[Event "GBR-ch 108th"]
[Site "Torquay"]
[Date "2022.08.16"]
[Round "4"]
[White "Kolbus, Dietmar"]
[Black "Ashworth, Michael"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "2272"]
[BlackElo "2039"]
[PlyCount "111"]
[EventDate "2022.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 g6 2. d4 Bg7 3. e4 d6 4. Nc3 e5 5. d5 Nd7 6. Bd3 Ne7 7. Be3 0-0 8. Qd2 f5 9. f3 Nf6 10. h3 c5 11. g4 f4 12. Bf2 h6 13. Rb1 b6 14. Bc2 Ba6 15. Qd3 Ne8 16. Ba4 Nc7 17. Nge2 Rb8 18. Nb5 Nc8 19. Nec3 Bb7 20. Nxc7 Qxc7 21. b4 a6 22. Kd2 Ne7 23. bxc5 bxc5 24. Rb3 Ba8 25. Rhb1 Rxb3 26. Rxb3 Rb8 27. Bd7 Rxb3 28. Be6+ Kh7 29. axb3 Bb7 30. Qb1 Qa5 31. Kc2 Bc8 32. Bxc8 Nxc8 33. Be1 Bf6 34. Na4 Qc7 35. Qa1 Bd8 36. Nb2 Qb7 37. Qa4 Na7 38. Nd3 Qc8 39. Qe8 Kg7 40. Bf2 Bf6 41. Qxc8 Nxc8 42. b4 cxb4 43. Nxb4 Bd8 44. Nxa6 Bb6 45. Bh4 h5 46. Kb3 hxg4 47. hxg4 Kh6 48. Bf6 g5 49. c5 dxc5 50. Bxe5 Ne7 51. Bf6 Ng6 52. Kc4 Nh4 53. Kb5 Nxf3 54. Kxb6 Ne1 55. Nxc5 f3 56. Bd4 1-0

[Event "GBR-ch 108th"]
[Site "Torquay"]
[Date "2022.08.15"]
[Round "3"]
[White "Kolbus, Dietmar"]
[Black "Finn, Peter"]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "2272"]
[BlackElo "2033"]
[PlyCount "172"]
[EventDate "2022.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 c6 2. b3 d5 3. Bb2 Bf5 4. Nf3 e6 5. g3 h6 6. Bg2 Nf6 7. 0-0 Nbd7 8. d3 Be7 9. Nbd2 0-0 10. a3 a5 11. Ra2 Re8 12. Qa1 Bh7 13. Ne5 c5 14. Ndf3 Ra6 15. Nxd7 Qxd7 16. Ne5 Qc7 17. f4 d4 18. e3 Nd7 19. Nxd7 Qxd7 20. e4 Rb6 21. Qd1 a4 22. bxa4 Ra8 23. Bc1 Qxa4 24. Qxa4 Rxa4 25. Rb2 Rxb2 26. Bxb2 Ra6 27. Kf2 Rb6 28. Rb1 f5 29. e5 Bg6 30. Bf3 Be8 31. Bd1 g5 32. Bc2 Kg7 33. Bd1 gxf4 34. gxf4 Bh4+ 35. Kf1 Bc6 36. Bc2 Bf3 37. a4 Be7 38. Kf2 Bg4 39. Kg3 Kf7 40. a5 Rb4 41. Kf2 Ke8 42. Kg3 Kd7 43. Kf2 Bh4+ 44. Kf1 Kc6 45. Bc1 Rxb1 46. Bxb1 Bd1 47. Bd2 Bd8 48. Ke1 Ba4 49. Ke2 Kd7 50. Be1 Kc8 51. Ba2 Kb8 52. a6 b6 53. Kd2 Ka7 54. Kc1 Kxa6 55. Bf2 Kb7 56. Bb1 Kc6 57. Kd2 Bb3 58. Kc1 b5 59. cxb5+ Kxb5 60. Kb2 Ka4 61. Bc2 Bxc2 62. Kxc2 Ba5 63. Bh4 Kb5 64. Bf2 Kc6 65. Bh4 Kd5 66. Bf2 c4 67. Bh4 Bb4 68. Bf6 Bf8 69. Kd2 c3+ 70. Kc2 h5 71. Bg5 Bg7 72. Kd1 Bxe5 73. fxe5 Kxe5 74. Bc1 Kd5 75. Ke2 e5 76. Bg5 e4 77. Bf4 e3 78. Kd1 Ke6 79. h4 Kd5 80. Bg3 Kc5 81. Be5 Kd5 82. Bg3 Ke6 83. Bf4 Kf6 84. Bg3 Ke6 85. Bf4 Kd5 86. Bg3 Ke6 1/2-1/2

[Event "GBR-ch 108th"]
[Site "Torquay"]
[Date "2022.08.14"]
[Round "2"]
[White "Waddington, Mike P"]
[Black "Kolbus, Dietmar"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2066"]
[BlackElo "2272"]
[PlyCount "136"]
[EventDate "2022.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. 0-0 Nxb5 7. Nxb5 Nf6 8. e5 Nd5 9. c4 Nc7 10. d4 Nxb5 11. cxb5 cxd4 12. Qxd4 d6 13. Be3 0-0 14. Rad1 Qa5 15. a4 Bg4 16. Bd2 Qc7 17. Rc1 Qb8 18. Bc3 Rd8 19. Qe3 Bxf3 20. Rxf3 e6 21. Rcf1 Qc7 22. Qe1 Rd7 23. Qg3 Rad8 24. h4 dxe5 25. Bxe5 Qc5+ 26. Kh2 Qc4 27. b3 Qe4 28. Bxg7 Kxg7 29. Qf2 Qd4 30. Qxd4+ Rxd4 31. Rc1 R8d7 32. Rc5 b6 33. Rc6 Kf6 34. Kg3 Kf5 35. Rc8 Re4 36. Rcc3 h5 37. Rc2 f6 38. Rc8 Rd2 39. Rc1 Ree2 40. Rg1 Rc2 41. Kh3 Ke4 42. Rg3 Re3 43. Rxe3+ Kxe3 44. Rf1 Rc3 45. Kh2 Ke2 46. Rb1 e5 47. fxe5 fxe5 48. Rb2+ Ke1 49. Rb1+ Kd2 50. g4 hxg4 51. Rg1 Rh3+ 52. Kg2 e4 53. Ra1 e3 54. b4 Kc3 55. a5 Kxb4 56. axb6 axb6 57. Rb1+ Kc4 58. Rc1+ Kxb5 59. Rb1+ Kc5 60. Rc1+ Kd5 61. Rd1+ Kc6 62. Rc1+ Kb7 63. Rb1 Rxh4 64. Kg3 Rh7 65. Kxg4 Re7 66. Kf3 e2 67. Re1 b5 68. Kf2 g5 0-1

[Event "Wroclaw op-A"]
[Site "Wroclaw"]
[Date "2022.08.07"]
[Round "9"]
[White "Golubka, Petr"]
[Black "Kolbus, Dietmar"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2378"]
[BlackElo "2285"]
[PlyCount "149"]
[EventDate "2022.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 c5 3. Nf3 Nc6 4. g3 Nf6 5. Bg2 d5 6. d3 Be7 7. 0-0 b6 8. c4 dxe4 9. dxe4 e5 10. h3 Nd7 11. Nc3 0-0 12. Nd5 Ba6 13. b3 Re8 14. h4 Nf8 15. Bb2 Bd6 16. Bh3 h6 17. Nd2 Ne6 18. a3 Bc8 19. Kh2 Bf8 20. Qd3 Rb8 21. Nf3 Bd6 22. Rad1 Ncd4 23. Nxd4 cxd4 24. b4 a5 25. Bc1 axb4 26. axb4 Bb7 27. Bd2 Bc6 28. Ra1 Rb7 29. Rfe1 Bb8 30. Ra6 Bd7 31. Bg2 Bc8 32. Kg1 Bd7 33. Rea1 Bc8 34. Bf3 Nc7 35. Rxb6 Nxd5 36. Rxb7 Nf4 37. Bxf4 Bxb7 38. Bd2 f5 39. Re1 f4 40. Bg2 Bc8 41. c5 Be6 42. b5 g5 43. h5 Qc8 44. Rc1 Re7 45. b6 Qc6 46. Bf1 Kg7 47. Be2 Rf7 48. g4 f3 49. Bxf3 Bd7 50. Bd1 Qf6 51. f3 Bxg4 52. c6 Bd6 53. c7 Bc8 54. b7 Bxb7 55. c8Q Bxc8 56. Rxc8 Rc7 57. Rxc7+ Bxc7 58. Bb3 Qc6 59. Kg2 Kf6 60. Qc4 Qxc4 61. Bxc4 Bd6 62. Kf1 Ke7 63. Ba5 Kd7 64. Bb5+ Ke6 65. Ke2 Ba3 66. Kd3 Bd6 67. Kc4 Ba3 68. Ba4 Be7 69. Kb5 Kd7 70. Kb6+ Ke6 71. Kc6 Bd6 72. Bb3+ Ke7 73. Bb6 Bb8 74. Bc5+ Kd8 75. Bf8 1-0

[Event "Wroclaw op-A"]
[Site "Wroclaw"]
[Date "2022.08.06"]
[Round "8"]
[White "Kolbus, Dietmar"]
[Black "Dobrowolski, Aleksander"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2285"]
[BlackElo "2219"]
[PlyCount "79"]
[EventDate "2022.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 g6 2. d4 Nf6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 c5 7. Nge2 Nc6 8. Qd2 cxd4 9. Nxd4 Nxd4 10. Bxd4 Be6 11. Rc1 Qa5 12. Be2 a6 13. Be3 Rfc8 14. Nd5 Qxd2+ 15. Kxd2 Nxd5 16. cxd5 Bd7 17. b3 Bb2 18. Rc2 Rxc2+ 19. Kxc2 Ba3 20. Bb6 Rc8+ 21. Bc4 Bb5 22. Kd3 Bc5 23. Bxc5 Bxc4+ 24. bxc4 Rxc5 25. a4 Ra5 26. Rb1 Rxa4 27. Rxb7 Kf8 28. f4 Ra2 29. Rb8+ Kg7 30. Re8 Rxg2 31. e5 Rxh2 32. Rxe7 dxe5 33. fxe5 Kf8 34. Ra7 h5 35. d6 Rh1 36. Ra8+ Kg7 37. Rxa6 h4 38. Ra2 h3 39. c5 Rc1 40. c6 1-0

[Event "Wroclaw op-A"]
[Site "Wroclaw"]
[Date "2022.08.05"]
[Round "7"]
[White "Sernecki, Franciszek"]
[Black "Kolbus, Dietmar"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2261"]
[BlackElo "2285"]
[PlyCount "53"]
[EventDate "2022.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 Ne4 6. Bg2 0-0 7. 0-0 Nxd2 8. Nbxd2 Bxd2 9. Qxd2 d6 10. Qc3 Nd7 11. b4 e5 12. e3 e4 13. Nd2 f5 14. f3 exf3 15. Bxf3 Nf6 16. Rae1 c6 17. e4 fxe4 18. Nxe4 Nxe4 19. Rxe4 Qg5 20. Rfe1 Bh3 21. d5 Qf6 22. Qxf6 Rxf6 23. Bg2 Bxg2 24. Kxg2 cxd5 25. cxd5 Rc8 26. Re8+ Rf8 27. Rxc8 1/2-1/2

[Event "Wroclaw op-A"]
[Site "Wroclaw"]
[Date "2022.08.04"]
[Round "6"]
[White "Kolbus, Dietmar"]
[Black "Bogdanov, Egor"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2285"]
[BlackElo "2382"]
[PlyCount "101"]
[EventDate "2022.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 b6 2. b3 Bb7 3. Bb2 Nf6 4. c4 e6 5. e3 Be7 6. Be2 0-0 7. 0-0 d5 8. d4 c5 9. Nc3 dxc4 10. Bxc4 cxd4 11. Nxd4 Nc6 12. Nxc6 Bxc6 13. Qe2 Qc7 14. Bb5 Bxb5 15. Nxb5 Qb7 16. Rac1 Rac8 17. Rfd1 a6 18. Nd4 Nd5 19. Nf3 b5 20. e4 Nf6 21. Bxf6 Bxf6 22. h4 Rxc1 23. Rxc1 Rc8 24. Rd1 h5 25. g3 g6 26. Kg2 Rc3 27. Rd3 Qc6 28. Rxc3 Qxc3 29. Qd2 Qxd2 30. Nxd2 Kf8 31. Nf1 Bd4 32. Kf3 Ke7 33. Ne3 Kd6 34. Nc2 Bc5 35. Ke2 Ke5 36. f3 f5 37. exf5 exf5 38. f4+ Ke4 39. a4 Bd6 40. axb5 axb5 41. b4 Be7 42. Na3 Bxb4 43. Nxb5 Kd5 44. Nc7+ Kd6 45. Nb5+ Kd5 46. Nc7+ Kc4 47. Ne6 Be7 48. Ke3 Kd5 49. Nc7+ Kc6 50. Ne6 Kd5 51. Nc7+ 1/2-1/2

[Event "Wroclaw op-A"]
[Site "Wroclaw"]
[Date "2022.08.03"]
[Round "5"]
[White "Djuric, Stefan"]
[Black "Kolbus, Dietmar"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2277"]
[BlackElo "2285"]
[PlyCount "59"]
[EventDate "2022.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bf5 7. 0-0 Be7 8. Re1 Nc6 9. Nc3 Nxc3 10. bxc3 Bxd3 11. Qxd3 0-0 12. Rb1 Rb8 13. Bf4 h6 14. c4 dxc4 15. Qxc4 Bd6 16. Be3 Ne7 17. Qa4 Qe8 18. Qxa7 Qc6 19. Ne5 Qxc2 20. Rec1 Qe4 21. Nd7 Nc6 22. Qa4 Ra8 23. Qb5 Rfe8 24. Qxb7 Nxd4 25. Qxe4 Rxe4 26. Kf1 Nf5 27. Bc5 Rea4 28. Bxd6 Nxd6 29. Rc2 Rxa2 30. Ra1 1/2-1/2

[Event "Wroclaw op-A"]
[Site "Wroclaw"]
[Date "2022.08.02"]
[Round "4"]
[White "Kolbus, Dietmar"]
[Black "Razin, Vadim"]
[Result "1-0"]
[ECO "D21"]
[WhiteElo "2285"]
[BlackElo "2428"]
[PlyCount "184"]
[EventDate "2022.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 c5 3. c4 dxc4 4. e4 e6 5. Bxc4 cxd4 6. Qxd4 Qxd4 7. Nxd4 a6 8. Be3 Nf6 9. f3 Nbd7 10. Be2 Nc5 11. Nd2 e5 12. N4b3 Nxb3 13. Nxb3 Be6 14. Nc5 Bxc5 15. Bxc5 Rc8 16. Ba3 Nd7 17. b3 f6 18. Kf2 Kf7 19. Rhc1 Nb8 20. Rxc8 Rxc8 21. Rc1 Nc6 22. Ke3 g6 23. Bf1 g5 24. Be2 h5 25. Bf1 Kg6 26. Be2 g4 27. f4 exf4+ 28. Kxf4 Rd8 29. Ke3 Re8 30. Kf4 Bd7 31. Bd3 Ne5 32. Bb1 Bc6 33. Rd1 Kf7 34. Ke3 Ng6 35. Kf2 Nf4 36. Bc1 Ne6 37. Be3 Nf8 38. Rd4 Ne6 39. Rd6 Nf8 40. Rd4 Ng6 41. Bd2 Ne5 42. Bf4 Nd7 43. Bd6 Rc8 44. Rc4 Ke6 45. Bf4 Ne5 46. Rc1 Ng6 47. Be3 Rd8 48. Rc3 h4 49. Bc2 h3 50. gxh3 gxh3 51. Kg3 Rh8 52. Bd4 Rh5 53. Be3 Rh8 54. Bd4 Rg8 55. Kf2 Nf4 56. Kf3 Ng2 57. Kf2 Nf4 58. Kf3 Nh5 59. Bd3 Rg2 60. Rc2 f5 61. Rxg2 fxe4+ 62. Bxe4 Bxe4+ 63. Kxe4 hxg2 64. Kf3 Kf5 65. Kxg2 Ke4 66. Bb6 Kf4 67. a4 Ke4 68. a5 Kf4 69. Bc7+ Ke4 70. Kh3 Kf5 71. Kh4 Nf6 72. Bd8 Ne4 73. Kh5 Nc5 74. b4 Nd3 75. Be7 Ne5 76. Bd6 Nf7 77. Bc7 Ng5 78. Kh6 Ne6 79. Bd6 Kf6 80. Bg3 Nd4 81. Bh4+ Kf7 82. Bg5 Nc6 83. Bd2 Ne5 84. Kh5 Nc4 85. Bc3 Nd6 86. Kg4 Ke6 87. h4 Nc8 88. Kg5 b6 89. b5 axb5 90. a6 Kd7 91. h5 Kc6 92. Bb4 Kd5 1-0

[Event "Wroclaw op-A"]
[Site "Wroclaw"]
[Date "2022.08.01"]
[Round "3"]
[White "Kolbus, Dietmar"]
[Black "Mis, Mieszko"]
[Result "1/2-1/2"]
[ECO "A33"]
[WhiteElo "2285"]
[BlackElo "2401"]
[PlyCount "37"]
[EventDate "2022.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 e6 6. a3 Be7 7. e3 0-0 8. Be2 a6 9. 0-0 Qc7 10. Nxc6 dxc6 11. Qc2 e5 12. Rb1 Be6 13. b4 a5 14. Rd1 Rfd8 15. Rxd8+ Rxd8 16. e4 axb4 17. axb4 b5 18. c5 Ra8 19. Bb2 1/2-1/2

[Event "Wroclaw op-A"]
[Site "Wroclaw"]
[Date "2022.07.31"]
[Round "2"]
[White "Demski, Michal"]
[Black "Kolbus, Dietmar"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1737"]
[BlackElo "2285"]
[PlyCount "108"]
[EventDate "2022.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 g6 4. Ngf3 Bg7 5. g3 e5 6. Bg2 Ne7 7. 0-0 0-0 8. Re1 Nd7 9. c3 Qc7 10. Qc2 Re8 11. Nf1 b6 12. Ne3 Bb7 13. h4 dxe4 14. dxe4 Nf6 15. Nc4 Nc8 16. Bg5 Nd7 17. Rad1 f6 18. Qd2 Nf8 19. Bh6 Bxh6 20. Qxh6 b5 21. Ne3 Qg7 22. Qxg7+ Kxg7 23. Nd2 Nb6 24. Nb3 Rad8 25. Nc5 Bc8 26. Nc2 a5 27. b3 Ne6 28. Nd3 Rd6 29. Bh3 Red8 30. Nb2 Rd2 31. Rxd2 Rxd2 32. Rc1 Nf4 33. Bf1 Nh3+ 34. Bxh3 Bxh3 35. Nd1 Bg4 36. Nde3 Bf3 37. Kf1 Bxe4 38. Ke1 Rd3 39. Nd1 Bf3 40. Nce3 Bxd1 41. Nxd1 Kf7 42. Ke2 Rd7 43. Ne3 Ke6 44. c4 b4 45. Nc2 c5 46. a4 Nc8 47. f4 exf4 48. gxf4 Ne7 49. h5 gxh5 50. Rh1 Nf5 51. Rh3 h4 52. Ne1 Rg7 53. Nf3 Rg2+ 54. Kd1 Rg3 0-1

[Event "Wroclaw op-A"]
[Site "Wroclaw"]
[Date "2022.07.31"]
[Round "1"]
[White "Kolbus, Dietmar"]
[Black "Barwinska, Ewa"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2285"]
[BlackElo "1940"]
[PlyCount "93"]
[EventDate "2022.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. 0-0 Ngf6 5. Re1 e5 6. c3 a6 7. Bf1 Be7 8. d4 0-0 9. Nbd2 b5 10. d5 c4 11. b3 cxb3 12. axb3 Bb7 13. Ba3 Qb6 14. h3 Rfc8 15. Rc1 Nc5 16. b4 Na4 17. c4 Qd8 18. Qb3 Qe8 19. Rc2 Rab8 20. Qd3 bxc4 21. Nxc4 Qd8 22. Rec1 Nb6 23. Na5 Qd7 24. Nd2 Rxc2 25. Rxc2 Ra8 26. Nxb7 Qxb7 27. Nb3 h6 28. Na5 Qa7 29. Bc1 Bd8 30. Be3 Qe7 31. Rc6 Nbd7 32. Qc2 Bxa5 33. bxa5 Nc5 34. Bxc5 dxc5 35. Bxa6 Qd8 36. Bb7 Rb8 37. a6 Qa5 38. Kh2 Nd7 39. Bc8 Nb6 40. Rxc5 Rxc8 41. Rxc8+ Nxc8 42. Qxc8+ Kh7 43. d6 Qd2 44. Qf5+ Kg8 45. Qxe5 Qxf2 46. d7 Qd2 47. Qb8+ 1-0

[Event "Biel HTO 55th"]
[Site "Biel"]
[Date "2022.07.22"]
[Round "9"]
[White "Kolbus, Dietmar"]
[Black "Lou, Vincent"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "2285"]
[BlackElo "2200"]
[PlyCount "101"]
[EventDate "2022.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Nxc6 bxc6 7. e4 d6 8. Be2 Nf6 9. 0-0 0-0 10. Be3 Nd7 11. Qd2 Qc7 12. Rac1 Rb8 13. Na4 Nf6 14. f3 Rd8 15. Rfd1 Bd7 16. b3 Be8 17. Bf1 c5 18. Nc3 a5 19. Nb5 Qb6 20. a4 Bc6 21. Kh1 Nd7 22. Bd3 Ra8 23. Bb1 Nf8 24. Qe2 Ne6 25. Bc2 Nd4 26. Nxd4 cxd4 27. Bd2 e5 28. Rb1 Rf8 29. Re1 f5 30. Bd3 Kh8 31. Qd1 Bd7 32. Qe2 Qc7 33. Rf1 Rf7 34. Qe1 f4 35. Qe2 Bf8 36. g4 fxg3 37. hxg3 Bg7 38. Qh2 Be6 39. Kg2 Kg8 40. Qh4 Raf8 41. Rf2 Bf6 42. Qh6 Bg7 43. Qh4 Bf6 44. Qh6 Bd8 45. Rff1 Qe7 46. Rbe1 Rg7 47. Rh1 g5 48. Ref1 Rf6 49. Qh2 Rgg6 50. g4 Rg7 51. Qg3 1/2-1/2

[Event "Biel HTO 55th"]
[Site "Biel"]
[Date "2022.07.19"]
[Round "6"]
[White "Shubin, Daniel"]
[Black "Kolbus, Dietmar"]
[Result "1-0"]
[ECO "B98"]
[WhiteElo "2120"]
[BlackElo "2285"]
[PlyCount "47"]
[EventDate "2022.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. f4 Qc7 8. Qe2 e6 9. 0-0-0 Be7 10. g4 0-0 11. Bxf6 Bxf6 12. g5 Bxd4 13. Rxd4 e5 14. Nd5 Qd8 15. Rd3 exf4 16. Qh5 Ne5 17. Rg1 Be6 18. Nf6+ gxf6 19. gxf6+ Ng6 20. e5 Kh8 21. Rg5 Qa5 22. Qh6 Qe1+ 23. Rd1 Qe3+ 24. Kb1 1-0

[Event "Biel HTO 55th"]
[Site "Biel"]
[Date "2022.07.18"]
[Round "5"]
[White "Kolbus, Dietmar"]
[Black "Popiol, Michal"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "2285"]
[BlackElo "2118"]
[PlyCount "84"]
[EventDate "2022.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Bd3 0-0 6. Nge2 Nc6 7. f3 Nd7 8. Be3 e5 9. d5 Nd4 10. Nb5 Nxb5 11. cxb5 Nc5 12. Bc2 f5 13. b4 fxe4 14. fxe4 Nd7 15. Qd2 Rf7 16. 0-0-0 Nf6 17. h3 Bd7 18. Nc3 a5 19. bxa6 bxa6 20. Qd3 Nh5 21. Rdf1 Nf4 22. Qd2 Qb8 23. a3 a5 24. bxa5 Rxa5 25. Nb1 Qb5 26. Rf2 Ra8 27. g3 Nh5 28. Rxf7 Kxf7 29. Bd3 Qb3 30. g4 Nf4 31. Bc2 Qc4 32. Bxf4 exf4 33. Qxf4+ Kg8 34. Kd1 Ba4 35. Bxa4 Qxa4+ 36. Kc1 Qc4+ 37. Kd1 Qd4+ 38. Ke2 Qc4+ 39. Kd1 Qd3+ 40. Nd2 Rxa3 41. Ke1 Ra1+ 42. Kf2 Rxh1 0-1

[Event "Biel HTO 55th"]
[Site "Biel"]
[Date "2022.07.16"]
[Round "4"]
[White "Marentini, Marcel"]
[Black "Kolbus, Dietmar"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "2053"]
[BlackElo "2285"]
[PlyCount "49"]
[EventDate "2022.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. h3 Na6 7. Be3 e5 8. d5 Nh5 9. g3 c5 10. Be2 Nc7 11. Nd2 Nf6 12. g4 Nfe8 13. h4 f5 14. exf5 gxf5 15. gxf5 Bxf5 16. h5 Nf6 17. h6 Bh8 18. Rg1+ Kf7 19. Nf3 Rg8 20. Ng5+ Ke7 21. Qb3 b6 22. 0-0-0 Qd7 23. f3 Rg6 24. Rh1 Rag8 25. Rdg1 1/2-1/2

[Event "Biel HTO 55th"]
[Site "Biel"]
[Date "2022.07.15"]
[Round "3"]
[White "Kolbus, Dietmar"]
[Black "Aydin, Gulenay"]
[Result "1/2-1/2"]
[ECO "E83"]
[WhiteElo "2285"]
[BlackElo "2100"]
[PlyCount "113"]
[EventDate "2022.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. f3 0-0 6. Be3 Nc6 7. Nge2 a6 8. Qd2 Na5 9. Nc1 Nd7 10. b4 Nc6 11. Rb1 e5 12. d5 Nd4 13. Nb3 f5 14. Nxd4 exd4 15. Bxd4 Bxd4 16. Qxd4 Ne5 17. f4 Qh4+ 18. Qf2 Qxf2+ 19. Kxf2 fxe4 20. Kg3 Ng4 21. Nxe4 a5 22. b5 Bf5 23. Re1 Bxe4 24. Rxe4 Nf6 25. Rd4 Rae8 26. Bd3 Re3+ 27. Kh4 Nd7 28. g3 Nc5 29. Rd1 b6 30. Rd2 Kg7 31. Kh3 Rfe8 32. Bc2 Kf6 33. Bd1 R8e4 34. Rxe4 Nxe4 35. Rc2 Ra3 36. Re2 Nc5 37. Rd2 Nd3 38. Kg2 Nb4 39. Bb3 a4 40. Bd1 Nxa2 41. Kf1 Nc3 42. Rd3 Ra1 43. Rxc3 Rxd1+ 44. Ke2 Ra1 45. Kf3 h5 46. Ke4 a3 47. Re3 a2 48. Re2 Rc1 49. Rxa2 Rxc4+ 50. Ke3 Rc5 51. Ra7 Rxd5 52. Rxc7 Rxb5 53. Rd7 Ke6 54. Rg7 Kf5 55. Rf7+ Ke6 56. Rg7 Kf6 57. Rd7 1/2-1/2

[Event "Biel HTO 55th"]
[Site "Biel"]
[Date "2022.07.14"]
[Round "2"]
[White "Collin, Moritz Valentin"]
[Black "Kolbus, Dietmar"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "2129"]
[BlackElo "2285"]
[PlyCount "110"]
[EventDate "2022.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. h4 Bg7 4. Nc3 d6 5. e4 Na6 6. Be2 c5 7. d5 h5 8. Bg5 Nh7 9. Be3 Bxc3+ 10. bxc3 Qa5 11. Qb3 Nc7 12. Nf3 Bg4 13. 0-0 b6 14. Qc2 0-0-0 15. a4 f6 16. Nd2 Bxe2 17. Nb3 Qa6 18. Qxe2 Nf8 19. Rfb1 Nd7 20. a5 b5 21. cxb5 Qxb5 22. Qxb5 Nxb5 23. Nxc5 Nxc3 24. Ne6 Nxb1 25. Rxb1 a6 26. Rc1+ Kb8 27. Rc7 Nc5 28. Bxc5 dxc5 29. Rxe7 Rde8 30. Rf7 c4 31. Kf1 c3 32. Ke2 c2 33. Kd2 Rc8 34. Kc1 Rc4 35. d6 Rxe4 36. Nc5 Re2 37. Nxa6+ Ka8 38. d7 Rd8 39. Nb4 Kb7 40. a6+ Kc7 41. Nxc2 Re6 42. Nb4 Rd6 43. Kc2 R8xd7 44. Rxd7+ Rxd7 45. Nd3 Rd4 46. g3 g5 47. hxg5 fxg5 48. f4 h4 49. gxh4 gxh4 50. f5 h3 51. f6 h2 52. f7 Rd8 53. Nf2 Rf8 54. Kd2 Rxf7 55. Nh1 Rf1 0-1

[Event "Biel HTO 55th"]
[Site "Biel"]
[Date "2022.07.13"]
[Round "1"]
[White "Kolbus, Dietmar"]
[Black "Yu, Yangyi"]
[Result "0-1"]
[ECO "E15"]
[WhiteElo "2285"]
[BlackElo "2720"]
[PlyCount "68"]
[EventDate "2022.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qa4 Bb7 6. Bg2 c5 7. 0-0 cxd4 8. Nxd4 Bxg2 9. Kxg2 Be7 10. Nc3 0-0 11. Bg5 Qc7 12. Rac1 Rc8 13. Nf3 h6 14. Bxf6 Bxf6 15. Nd2 Nc6 16. Kg1 a6 17. Qd1 Ne5 18. b3 b5 19. cxb5 axb5 20. a4 bxa4 21. Nxa4 Qb7 22. Rxc8+ Rxc8 23. Qb1 Qb5 24. Re1 d5 25. Kg2 h5 26. Nf3 Nxf3 27. Kxf3 Rb8 28. Rd1 d4 29. e4 dxe3 30. Kxe3 Qc6 31. h4 Rb5 32. Rd3 Qg2 33. Ke2 Qe4+ 34. Kd2 Qxa4 0-1

[Event "BCF-chT 2122 (4NCL)"]
[Site "England"]
[Date "2022.06.26"]
[Round "11.17"]
[White "Kolbus, Dietmar"]
[Black "Josse, Mark"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2305"]
[BlackElo "2235"]
[PlyCount "94"]
[EventDate "2021.11.27"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Chess.com Manx Liberty"]
[BlackTeam "Barnet Knights"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 4. Bg2 0-0 5. a3 Bxc3 6. dxc3 d6 7. Nf3 Nc6 8. Nd2 Be6 9. e4 Qc8 10. h3 a5 11. a4 Nd7 12. b3 Nc5 13. Ba3 g6 14. Qe2 Ra6 15. Bxc5 dxc5 16. Qe3 Qd7 17. Qxc5 Rd8 18. Qe3 Ne7 19. Nf3 f6 20. 0-0 Rd6 21. Kh2 Rd3 22. Qc1 Qd6 23. Re1 Qb6 24. Qc2 Kg7 25. Re2 R3d6 26. Rae1 Nc6 27. Nd2 Nb8 28. Nf1 Na6 29. Ne3 c6 30. Rb1 R8d7 31. Qb2 Qd8 32. Qa3 Rd3 33. Rc1 Kf7 34. Rcc2 Qc7 35. Qb2 Qd8 36. Nf1 Nc5 37. Qa3 Na6 38. Kg1 Kg7 39. Re3 Kf7 40. Rxd3 Rxd3 41. Qb2 Nc5 42. Rd2 Rxd2 43. Nxd2 Qd7 44. h4 Nd3 45. Qc2 Ne1 46. Qc1 Nxg2 47. Kxg2 Qd3 1/2-1/2

[Event "BCF-chT 2122 (4NCL)"]
[Site "England"]
[Date "2022.06.25"]
[Round "10.17"]
[White "Arora, Tashika"]
[Black "Kolbus, Dietmar"]
[Result "1/2-1/2"]
[ECO "D72"]
[WhiteElo "1839"]
[BlackElo "2305"]
[PlyCount "104"]
[EventDate "2021.11.27"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Oxford"]
[BlackTeam "Chess.com Manx Liberty"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. e4 Nb6 7. Ne2 e5 8. d5 c6 9. Nbc3 cxd5 10. exd5 0-0 11. 0-0 Bf5 12. Qb3 Bd3 13. Rd1 Bc4 14. Qc2 a5 15. b3 Ba6 16. Ba3 Re8 17. Ne4 Bf8 18. Bxf8 Rxf8 19. N2c3 N8d7 20. Qd2 Kg7 21. Rac1 h6 22. f4 f5 23. fxe5 fxe4 24. e6 Nf6 25. Qd4 Nc8 26. d6 Qxd6 27. Qxd6 Nxd6 28. Rxd6 Bd3 29. Bf1 Rfd8 30. Rb6 Rab8 31. Ne2 Nd5 32. e7 Nxb6 33. exd8Q Rxd8 34. Nf4 Kf6 35. Rd1 Nd5 36. Nxd3 Ne3 37. Re1 exd3 38. Rxe3 d2 39. Be2 d1R+ 40. Bxd1 Rxd1+ 41. Kf2 Rd2+ 42. Re2 Rxe2+ 43. Kxe2 Kf5 44. Kf3 b5 45. a3 h5 46. h3 Ke5 47. Ke3 g5 48. h4 gxh4 49. gxh4 Kf5 50. Kf3 Ke5 51. Ke3 Kf5 52. Kf3 Ke5 1/2-1/2

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2022.06.09"]
[Round "3"]
[White "Kolbus, Dietmar"]
[Black "Kondakov, Adrian"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2309"]
[BlackElo "2001"]
[PlyCount "91"]
[EventDate "2022.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 c6 4. e3 Nf6 5. Nf3 Be7 6. Qc2 Nbd7 7. a3 0-0 8. b4 a5 9. b5 c5 10. cxd5 exd5 11. Be2 Re8 12. 0-0 cxd4 13. exd4 Nf8 14. h3 h6 15. Re1 Bd6 16. Bb2 Ng6 17. Bf1 Bd7 18. Rxe8+ Qxe8 19. Re1 Qf8 20. Qb3 Be6 21. a4 b6 22. Rc1 Rc8 23. Na2 Rxc1 24. Nxc1 Qc8 25. Qd1 Bf5 26. Nd3 Nf4 27. Nxf4 Bxf4 28. Ne1 Bd6 29. g4 Be4 30. f3 Bh7 31. Nd3 Qe8 32. Qe2 Qxe2 33. Bxe2 Nd7 34. Kf2 Nf8 35. Ke3 Ne6 36. h4 g5 37. hxg5 hxg5 38. Bd1 Nf4 39. Nxf4 gxf4+ 40. Ke2 Kf8 41. Bb3 Ke7 42. Bc3 Ke6 43. Bd2 Bg6 44. Bc1 Bh7 45. Bd2 Bg6 46. Bc1 1/2-1/2

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2022.06.09"]
[Round "2"]
[White "Pakh, Alex"]
[Black "Kolbus, Dietmar"]
[Result "0-1"]
[ECO "D72"]
[WhiteElo "1910"]
[BlackElo "2309"]
[PlyCount "86"]
[EventDate "2022.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. e4 Nb6 7. Ne2 e5 8. d5 c6 9. Nec3 cxd5 10. Nxd5 Nc6 11. 0-0 Nxd5 12. exd5 Nd4 13. Be3 0-0 14. Nc3 Re8 15. Rc1 Bd7 16. Re1 a6 17. Ne4 Bf5 18. Nc5 b6 19. Nb3 Nb5 20. Rc6 Rb8 21. Qd2 Bd7 22. Rcc1 Nd6 23. Bg5 Bf6 24. Bxf6 Qxf6 25. Rc7 Qd8 26. Rc3 a5 27. Nc1 Rc8 28. Ne2 Rxc3 29. Nxc3 f5 30. a4 Kg7 31. b3 Qf6 32. Ne2 Rc8 33. Rc1 Rxc1+ 34. Qxc1 Nf7 35. Qc3 Qd6 36. f4 Kf8 37. fxe5 Qxe5 38. Qxe5 Nxe5 39. Nd4 Ke7 40. Nc6+ Nxc6 41. dxc6 Be6 42. Bf1 Bxb3 43. Bb5 Kd6 0-1

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2022.06.08"]
[Round "1"]
[White "Kolbus, Dietmar"]
[Black "Moore, Michael"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2309"]
[BlackElo "1869"]
[PlyCount "78"]
[EventDate "2022.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 Nf6 3. g3 d5 4. b3 c5 5. Bg2 Nc6 6. 0-0 Be7 7. Bb2 d4 8. e3 e5 9. exd4 exd4 10. Re1 Qc7 11. Na3 0-0 12. d3 a6 13. Nc2 b6 14. Nfxd4 cxd4 15. Bxc6 Qxc6 16. Rxe7 Bg4 17. Nxd4 Qc5 18. Qe1 Rfe8 19. Re3 Rxe3 20. fxe3 Re8 21. Nc2 Nd7 22. Qf2 Qh5 23. Bd4 Re6 24. Re1 Nf8 25. Nb4 Rd6 26. Nd5 Ne6 27. Nf4 Nxf4 28. Qxf4 Qg6 29. c5 bxc5 30. Bxc5 Rd8 31. d4 h5 32. e4 Qc6 33. Qe3 Re8 34. d5 Qb5 35. a4 Qa5 36. Rc1 f6 37. Kf2 Rxe4 38. b4 Rxe3 39. bxa5 Re2+ 1/2-1/2

[Event "Richmond Keres Memorial 46th"]
[Site "Richmond"]
[Date "2022.05.23"]
[Round "6"]
[White "Kolbus, Dietmar"]
[Black "MacKinnon, Keith"]
[Result "1/2-1/2"]
[ECO "E03"]
[WhiteElo "2313"]
[BlackElo "2163"]
[PlyCount "34"]
[EventDate "2022.05.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 Nf6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ c6 6. Qxc4 b5 7. Qc2 Bb7 8. d4 Nbd7 9. a4 a6 10. 0-0 c5 11. dxc5 Bxc5 12. axb5 axb5 13. Rxa8 Qxa8 14. Nc3 b4 15. Na4 Be4 16. Qb3 Bd5 17. Qc2 b3 1/2-1/2

