[Event "AUT-ch"]
[Site "Vienna"]
[Date "2023.07.29"]
[Round "8"]
[White "Dietrich, Peter"]
[Black "Mayrhuber, Tobias"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "2031"]
[BlackElo "2067"]
[PlyCount "107"]
[EventDate "2023.07.22"]
[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 c6 2. e4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Nc3 Nxd5 6. g3 Nb4 7. a3 Nd3+ 8. Bxd3 Qxd3 9. Qe2 Qxe2+ 10. Ngxe2 Bd7 11. d4 e6 12. Bf4 Be7 13. 0-0 0-0 14. Rfd1 Nc6 15. b4 Bf6 16. Ne4 Ne7 17. Nxf6+ gxf6 18. Bd6 Rfe8 19. Bxe7 Rxe7 20. f4 Bc6 21. Kf2 Rd7 22. Ke3 Rad8 23. Nc3 Kf8 24. Rd2 Ke7 25. Rad1 h5 26. f5 Bd5 27. Nxd5+ Rxd5 28. fxe6 fxe6 29. Rc1 a5 30. Rc7+ R8d7 31. Rxd7+ Kxd7 32. Rf2 axb4 33. axb4 Ke7 34. Rc2 b6 35. Rc7+ Kd6 36. Rf7 Rb5 37. Rxf6 Rxb4 38. Rh6 Rb3+ 39. Ke4 Rb5 40. Rh8 Rg5 41. Rb8 b5 42. Rb6+ Kd7 43. Rb7+ Kc6 44. Re7 Kd6 45. Rb7 h4 46. Rb6+ Kd7 47. Kf4 Rf5+ 48. Ke4 hxg3 49. hxg3 Ke7 50. g4 Rg5 51. Kf4 Rd5 52. Ke4 Rg5 53. Kf4 Kf6 54. Rb8 1/2-1/2

[Event "AUT-ch"]
[Site "Vienna"]
[Date "2023.07.28"]
[Round "7"]
[White "Kummer, Helmut"]
[Black "Dietrich, Peter"]
[Result "1-0"]
[ECO "D66"]
[WhiteElo "2216"]
[BlackElo "2031"]
[PlyCount "95"]
[EventDate "2023.07.22"]
[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 e6 3. Nc3 d5 4. Nf3 Be7 5. Bg5 h6 6. Bh4 b6 7. cxd5 exd5 8. e3 0-0 9. Rc1 c6 10. Bd3 Bb7 11. 0-0 Nbd7 12. Qe2 a6 13. Rfd1 Ne4 14. Bg3 Nxg3 15. hxg3 Re8 16. Bb1 g6 17. Qd2 Bf8 18. a3 Bg7 19. Na4 Rc8 20. Qb4 Bf8 21. Qb3 Bd6 22. Re1 b5 23. Nc5 Nxc5 24. dxc5 Be5 25. Nxe5 Rxe5 26. e4 Qe7 27. f4 Re6 28. e5 f6 29. Bxg6 fxe5 30. Bf5 e4 31. Bxe6+ Qxe6 32. Qc3 Rd8 33. Qd4 Bc8 34. Kf2 Qg6 35. a4 Rf8 36. axb5 axb5 37. Ra1 h5 38. Rh1 Bg4 39. Ra3 b4 40. Ra7 Qf6 41. Qxf6 Rxf6 42. Ke3 Re6 43. Rha1 d4+ 44. Kxd4 e3 45. Kd3 Bf5+ 46. Ke2 Bg4+ 47. Ke1 e2 48. Rd7 1-0

[Event "AUT-ch"]
[Site "Vienna"]
[Date "2023.07.26"]
[Round "5"]
[White "Brustkern, Juergen"]
[Black "Dietrich, Peter"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2165"]
[BlackElo "2031"]
[PlyCount "51"]
[EventDate "2023.07.22"]
[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. Ne2 d5 3. e5 Bf5 4. Ng3 Bg6 5. h4 h6 6. h5 Bh7 7. e6 fxe6 8. d4 c5 9. c3 Nc6 10. Bd3 Bxd3 11. Qxd3 cxd4 12. cxd4 Qb6 13. Ne2 0-0-0 14. Nbc3 g5 15. hxg6 Bg7 16. Be3 e5 17. Qf5+ Kb8 18. Qf7 exd4 19. Qxg7 dxe3 20. Qxh8 exf2+ 21. Kf1 d4 22. Nd1 Qb5 23. Rh3 Qb4 24. Nxf2 Qxb2 25. Rd1 d3 26. Qxb2 1-0

[Event "AUT-ch"]
[Site "Vienna"]
[Date "2023.07.24"]
[Round "3"]
[White "Vaz, Ethan"]
[Black "Dietrich, Peter"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2226"]
[BlackElo "2031"]
[PlyCount "45"]
[EventDate "2023.07.22"]
[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. e5 Bf5 4. g4 Bg6 5. e6 fxe6 6. h4 e5 7. h5 Bf7 8. dxe5 Nd7 9. f4 Qb6 10. Nf3 e6 11. Bh3 Be7 12. Qe2 0-0-0 13. c3 c5 14. Nbd2 c4 15. b4 cxb3 16. axb3 Nc5 17. b4 Nd7 18. Nb3 a6 19. Be3 Qc6 20. 0-0 b5 21. Nfd4 Qc4 22. Rxa6 Qxe2 23. Nxe2 1-0

[Event "AUT-ch"]
[Site "Vienna"]
[Date "2023.07.23"]
[Round "2"]
[White "Dietrich, Peter"]
[Black "Kindermann, Stefan"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "2031"]
[BlackElo "2459"]
[PlyCount "50"]
[EventDate "2023.07.22"]
[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. Nc3 d6 3. e3 f5 4. d4 Be7 5. dxe5 dxe5 6. Qxd8+ Bxd8 7. Nf3 e4 8. Nd4 Nf6 9. Be2 0-0 10. b4 Be7 11. b5 c5 12. bxc6 Nxc6 13. 0-0 Bd7 14. a4 Rac8 15. Ba3 Bxa3 16. Rxa3 Ne5 17. Ncb5 Nxc4 18. Bxc4+ Rxc4 19. Nd6 Rb4 20. N6xf5 Bxa4 21. Rfa1 Bd7 22. Rxa7 Bxf5 23. Nxf5 Rd8 24. Ra8 Rxa8 25. Rxa8+ Kf7 1/2-1/2

[Event "AUT-ch"]
[Site "Vienna"]
[Date "2023.07.22"]
[Round "1"]
[White "Postlmayer, Jakob"]
[Black "Dietrich, Peter"]
[Result "1/2-1/2"]
[ECO "E09"]
[WhiteElo "2347"]
[BlackElo "2031"]
[PlyCount "29"]
[EventDate "2023.07.22"]
[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 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 0-0 6. Nc3 c6 7. 0-0 b6 8. Qd3 Bb7 9. Rd1 Nbd7 10. e4 dxe4 11. Nxe4 Nxe4 12. Qxe4 Qc8 13. Ng5 Nf6 14. Qf3 Rd8 15. Bf4 1/2-1/2

[Event "Prague op 21st"]
[Site "Prague"]
[Date "2023.01.12"]
[Round "8"]
[White "Zolfagharian, Kevin"]
[Black "Dietrich, Peter"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2227"]
[BlackElo "2062"]
[PlyCount "107"]
[EventDate "2023.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. g4 Bg6 5. Ne2 e6 6. Nf4 Be7 7. Nc3 Nd7 8. Be3 a6 9. Qd2 c5 10. 0-0-0 cxd4 11. Bxd4 Rc8 12. Bg2 Bg5 13. h4 Bxf4 14. Qxf4 h6 15. Qe3 Ne7 16. f4 b5 17. a3 a5 18. f5 exf5 19. e6 fxe6 20. Qxe6 Bf7 21. Qe2 0-0 22. Qxb5 fxg4 23. Nxd5 Nxd5 24. Bxd5 Qc7 25. Bc3 Nf6 26. Bxf7+ Qxf7 27. Rhf1 Qa2 28. Qb3+ Qxb3 29. cxb3 Ne4 30. Rxf8+ Kxf8 31. Rf1+ Kg8 32. Rf4 Nxc3 33. bxc3 Rxc3+ 34. Kb2 Rg3 35. b4 axb4 36. axb4 h5 37. Rf5 Rf3 38. Rxh5 Rf4 39. Kc3 g3 40. Rg5 Rxh4 41. Rxg3 Kf7 42. b5 Rh8 43. Rg5 Kf6 44. Rc5 g5 45. Kb4 Kg6 46. Ka5 Kh5 47. Ka6 Rb8 48. Ka7 Rxb5 49. Rxb5 Kh4 50. Kb6 g4 51. Kc5 g3 52. Kd4 g2 53. Rb1 Kg3 54. Ke3 1-0

[Event "Prague op 21st"]
[Site "Prague"]
[Date "2023.01.07"]
[Round "2"]
[White "Schneider, Jana"]
[Black "Dietrich, Peter"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2263"]
[BlackElo "2062"]
[PlyCount "69"]
[EventDate "2023.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 Qa5+ 7. Nd2 e6 8. Ne2 Nh6 9. 0-0 Nf5 10. g3 Qa6 11. c4 Bb4 12. b3 c5 13. dxc5 Nc6 14. Bb2 Bxc5 15. Nf4 Rd8 16. cxd5 Qxd3 17. Nxd3 Rxd5 18. Nxc5 Rxc5 19. Nc4 b5 20. Na3 a6 21. Rac1 Rxc1 22. Rxc1 Nfe7 23. Nb1 0-0 24. Nd2 Rd8 25. Ne4 Rd5 26. f4 Nd4 27. Rc7 Ng6 28. Rc8+ Kh7 29. Ng5+ Kh6 30. Nxf7+ Kh7 31. Ng5+ Kh6 32. Bxd4 Rxd4 33. Re8 Rd1+ 34. Kf2 Rd2+ 35. Ke3 1-0

[Event "Sitges Sunway op 9th"]
[Site "Sitges"]
[Date "2022.12.20"]
[Round "8"]
[White "Baenziger, Fabian"]
[Black "Dietrich, Peter"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2426"]
[BlackElo "2015"]
[PlyCount "81"]
[EventDate "2022.12.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 0-0 6. 0-0 b6 7. cxd5 exd5 8. Nc3 Bb7 9. Bf4 c6 10. Rc1 Re8 11. Ne5 Nbd7 12. h4 Nxe5 13. dxe5 Nd7 14. e4 dxe4 15. Nxe4 Nc5 16. Nxc5 Bxc5 17. Qb3 Qe7 18. Rfd1 h6 19. Rd3 Rad8 20. Rcd1 Rxd3 21. Rxd3 g5 22. hxg5 hxg5 23. Be3 Qxe5 24. Rd7 Re7 25. Rd8+ Kg7 26. Bxc5 Qxc5 27. Qd1 Qf5 28. Qh5 Re1+ 29. Bf1 Qh7 30. Qxg5+ Qg6 31. Qh4 Rxf1+ 32. Kxf1 Qb1+ 33. Kg2 c5+ 34. f3 Bxf3+ 35. Kxf3 Qf1+ 36. Kg4 Qe2+ 37. Kf4 Qf2+ 38. Ke5 Qe3+ 39. Kd6 Qe6+ 40. Kc7 Qe5+ 41. Kb7 1-0

[Event "Sitges Sunway op 9th"]
[Site "Sitges"]
[Date "2022.12.19"]
[Round "7"]
[White "Dietrich, Peter"]
[Black "Sarkar, Justin"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "2015"]
[BlackElo "2343"]
[PlyCount "99"]
[EventDate "2022.12.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Bc5 6. d3 b5 7. Bb3 d6 8. h3 h6 9. c3 0-0 10. Re1 Re8 11. Nbd2 Bb6 12. Nf1 d5 13. Ng3 Be6 14. Be3 d4 15. cxd4 Nxd4 16. Nxd4 Bxd4 17. Bxd4 Qxd4 18. Qc2 c5 19. Rac1 Rac8 20. Qc3 c4 21. dxc4 Qxc3 22. Rxc3 bxc4 23. Ba4 Red8 24. Rd1 Rd4 25. f3 Rb8 26. Rb1 Nd7 27. Bxd7 Rxd7 28. Rc2 Rbd8 29. Nf1 f5 30. Ng3 f4 31. Ne2 Rd2 32. Rbc1 Kf7 33. Kf1 Rd1+ 34. Rxd1 Rxd1+ 35. Kf2 Ke7 36. Nc3 Rd4 37. Ke2 g5 38. Rc1 h5 39. Rh1 Rd7 40. Rc1 Rd3 41. Rh1 Kd6 42. Rd1 Rxd1 43. Kxd1 g4 44. hxg4 hxg4 45. Kd2 Kc5 46. a3 gxf3 47. gxf3 Bf7 48. Ke2 Kd4 49. Kd2 Bh5 50. Ke2 1/2-1/2

[Event "Sitges Sunway op 9th"]
[Site "Sitges"]
[Date "2022.12.17"]
[Round "6"]
[White "Requejo, Oswaldo"]
[Black "Dietrich, Peter"]
[Result "0-1"]
[ECO "D55"]
[WhiteElo "2248"]
[BlackElo "2015"]
[PlyCount "68"]
[EventDate "2022.12.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 0-0 6. Nf3 b6 7. Qc2 Bb7 8. Bxf6 Bxf6 9. cxd5 exd5 10. h4 c5 11. Bd3 g6 12. h5 Kg7 13. Ne5 Bxe5 14. dxe5 Nc6 15. e6 Nb4 16. Qe2 Nxd3+ 17. Qxd3 fxe6 18. hxg6 hxg6 19. 0-0-0 Qf6 20. f4 d4 21. exd4 Qxf4+ 22. Kb1 cxd4 23. Rdf1 Qg4 24. Qc4 Rxf1+ 25. Rxf1 Rc8 26. Qb4 Rc5 27. a3 Bxg2 28. Rf2 Bf3 29. Rxf3 Qxf3 30. Qxd4+ Qf6 31. Qd7+ Qf7 32. Qd6 g5 33. Qd4+ Kg6 34. Qe4+ Qf5 0-1

[Event "Sitges Sunway op 9th"]
[Site "Sitges"]
[Date "2022.12.16"]
[Round "5"]
[White "Dietrich, Peter"]
[Black "Lim, Zhuo Ren"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2015"]
[BlackElo "2305"]
[PlyCount "105"]
[EventDate "2022.12.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. c3 a6 6. Bd3 Qc7 7. 0-0 Nf6 8. Be3 Ne5 9. f4 Nxd3 10. Qxd3 Be7 11. Kh1 d6 12. Nd2 Bd7 13. Rae1 h5 14. Bg1 g6 15. c4 h4 16. h3 Nh5 17. Bh2 Qb6 18. Qc3 Rh7 19. N2f3 Rc8 20. b3 Qc5 21. Qd3 Kf8 22. Ng5 Bxg5 23. fxg5 e5 24. Ne2 b5 25. Rc1 Kg7 26. Qf3 Kh8 27. Rfd1 Qa3 28. Qd3 Ng3+ 29. Nxg3 hxg3 30. Bxg3 Rc6 31. Bxe5+ Kg8 32. Bxd6 Qxa2 33. Rc2 bxc4 34. bxc4 Qa4 35. Be7 Be8 36. Bf6 Re6 37. e5 Rh4 38. c5 Kh7 39. Rdc1 Rd4 40. Qe2 Bb5 41. Qf2 Rf4 42. Qg3 Bc6 43. Rd2 Re8 44. Rd6 Re4 45. Rcd1 a5 46. Qf2 Rb8 47. Rd8 Reb4 48. R1d4 Rxd4 49. Rxd4 Qa1+ 50. Kh2 Bf3 51. gxf3 Rb2 52. Rh4+ Kg8 53. Rh8# 1-0

[Event "Sitges Sunway op 9th"]
[Site "Sitges"]
[Date "2022.12.13"]
[Round "2"]
[White "Doshi, Moksh Amitbhai"]
[Black "Dietrich, Peter"]
[Result "1-0"]
[ECO "A35"]
[WhiteElo "2414"]
[BlackElo "2015"]
[PlyCount "39"]
[EventDate "2022.12.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. Nf3 g6 4. e3 e5 5. d4 exd4 6. exd4 cxd4 7. Nxd4 a6 8. Nd5 Be7 9. Bf4 d6 10. Nxc6 bxc6 11. Nxe7 Qxe7+ 12. Be2 d5 13. cxd5 cxd5 14. Qd4 f6 15. 0-0 Bb7 16. Rfe1 Kf7 17. Bg4 Qd8 18. Rac1 Bc8 19. Rc7+ Kf8 20. Qc5+ 1-0

[Event "Sitges Sunway op 9th"]
[Site "Sitges"]
[Date "2022.12.12"]
[Round "1"]
[White "Dietrich, Peter"]
[Black "Bilych, Olexiy"]
[Result "0-1"]
[ECO "C60"]
[WhiteElo "2015"]
[BlackElo "2401"]
[PlyCount "104"]
[EventDate "2022.12.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nge7 5. 0-0 Ng6 6. c3 d5 7. exd5 Qxd5 8. d4 Bg4 9. Bb3 Qd7 10. dxe5 Bxf3 11. Qxf3 Ngxe5 12. Qd1 0-0-0 13. Qxd7+ Rxd7 14. Nd2 Bc5 15. Ne4 Ba7 16. Re1 Nd3 17. Re2 Re7 18. Kf1 Rhe8 19. Bc2 Nxf2 20. Rxf2 Bxf2 21. Kxf2 Rxe4 22. Bxe4 Rxe4 23. b3 Ne5 24. Ba3 Ng4+ 25. Kf3 f5 26. h3 Ne5+ 27. Kf2 Nd3+ 28. Kf1 g5 29. Rd1 Re3 30. Bc1 Nxc1 31. Rxc1 Kd7 32. Kf2 f4 33. c4 Ke6 34. Rd1 Rc3 35. Rd2 h5 36. Rd5 g4 37. Rxh5 Rc2+ 38. Kf1 g3 39. a4 Rf2+ 40. Kg1 Rb2 41. Kf1 Rxb3 42. Rc5 c6 43. Ke2 Re3+ 44. Kf1 Ra3 45. a5 Ra2 46. h4 Kf6 47. h5 Rf2+ 48. Kg1 Re2 49. Kf1 Re4 50. h6 Kg6 51. h7 Kxh7 52. Rf5 Kg6 0-1

