[Event "Berlin-ch Seniors op 39th"]
[Site "Berlin"]
[Date "2023.01.26"]
[Round "3"]
[White "Vandre, Wolfgang"]
[Black "Trebbin, Wolfhard"]
[Result "1-0"]
[ECO "D63"]
[WhiteElo "2112"]
[BlackElo "1888"]
[PlyCount "46"]
[EventDate "2023.01.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 0-0 6. Nf3 Nbd7 7. Rc1 c5 8. cxd5 exd5 9. Bd3 a6 10. dxc5 Nxc5 11. Bb1 Be6 12. 0-0 Rc8 13. Nd4 b5 14. Nce2 Nce4 15. Rxc8 Qxc8 16. Bh4 Qd7 17. Qd3 g6 18. f3 Nc5 19. Qd2 Nfe4 20. fxe4 Bxh4 21. Nxe6 fxe6 22. Rxf8+ Kxf8 23. Qd4 Qe7 1-0

[Event "Berlin-ch Seniors op 36th"]
[Site "Berlin"]
[Date "2020.02.01"]
[Round "5.31"]
[White "Trebbin, Wolfhard"]
[Black "Prix, Siegfried"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1915"]
[BlackElo "1753"]
[PlyCount "41"]
[EventDate "2020.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. g3 c5 4. c3 e6 5. Bg2 Nc6 6. 0-0 Bd6 7. b3 0-0 8. Bb2 cxd4 9. cxd4 b6 10. Nc3 Ba6 11. Re1 Rc8 12. Rc1 Qe7 13. e4 Bb4 14. exd5 Bxc3 15. Rxc3 Nxd5 16. Rxc6 Rxc6 17. Ne5 Qc7 18. Nxc6 Qxc6 19. Qd2 Rc8 20. Rc1 Qd7 21. Be4 1/2-1/2

[Event "Berlin-ch Seniors op 36th"]
[Site "Berlin"]
[Date "2020.01.30"]
[Round "3.7"]
[White "Trebbin, Wolfhard"]
[Black "Kollberg, Lothar"]
[Result "0-1"]
[ECO "E67"]
[WhiteElo "1915"]
[BlackElo "2058"]
[PlyCount "76"]
[EventDate "2020.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. g3 Nf6 4. Bg2 0-0 5. 0-0 d6 6. c4 Nbd7 7. Nc3 e5 8. dxe5 dxe5 9. h3 c6 10. Qc2 Qe7 11. Be3 Nh5 12. Rad1 f5 13. Bc1 e4 14. Nh2 Ne5 15. b3 Be6 16. e3 Nf6 17. Ne2 Nfd7 18. Bb2 Nc5 19. Ba3 Rfd8 20. Nd4 Ned3 21. Nxe6 Qxe6 22. Qe2 a5 23. f4 Bf8 24. g4 b5 25. gxf5 gxf5 26. cxb5 cxb5 27. Qh5 b4 28. Bb2 Qg6 29. Qxg6+ hxg6 30. Bd4 Ra6 31. Rd2 a4 32. Rb1 axb3 33. axb3 Ra3 34. Bf1 Nxb3 35. Rg2 Nxd4 36. exd4 Nxf4 37. Rd2 Nxh3+ 38. Bxh3 Rxh3 0-1

[Event "Berlin-ch Seniors op 35th"]
[Site "Berlin"]
[Date "2019.02.02"]
[Round "5"]
[White "Kreutzkamp, Hans Rudolf"]
[Black "Trebbin, Wolfhard"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2091"]
[BlackElo "1919"]
[PlyCount "43"]
[EventDate "2019.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. Nc3 a6 5. Be2 Qc7 6. 0-0 Nf6 7. d3 Bd6 8. h3 Nd4 9. Nxd4 cxd4 10. Nb1 Bf4 11. Bxf4 Qxf4 12. g3 Qh6 13. e5 Ng8 14. Kh2 Ne7 15. Nd2 f6 16. Ne4 0-0 17. exf6 gxf6 18. Nd6 Ng6 19. f4 Rb8 20. Qa4 b5 21. cxb5 e5 22. Nf5 1-0

[Event "Berlin-ch Seniors op 35th"]
[Site "Berlin"]
[Date "2019.02.01"]
[Round "4"]
[White "Trebbin, Wolfhard"]
[Black "Simon, Ralf Axel"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1919"]
[BlackElo "2075"]
[PlyCount "54"]
[EventDate "2019.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 b6 4. Bg2 Bb7 5. c4 g6 6. Nc3 Bg7 7. 0-0 0-0 8. Bg5 dxc4 9. Qa4 h6 10. Bf4 Nd5 11. Qxc4 Nxf4 12. gxf4 Nd7 13. Rfd1 Rc8 14. Ne5 Bxg2 15. Kxg2 e6 16. e3 c5 17. Qb5 Nxe5 18. dxe5 Qh4 19. Qe2 g5 20. Qf3 f6 21. exf6 Rxf6 22. Qg3 Rxf4 23. Qxh4 Rxh4 24. Rd7 Rf8 25. Re1 Rg4+ 26. Kh3 Bxc3 27. bxc3 h5 0-1

[Event "Berlin-ch Seniors op 35th"]
[Site "Berlin"]
[Date "2019.01.31"]
[Round "3"]
[White "Federau, Juergen"]
[Black "Trebbin, Wolfhard"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "2095"]
[BlackElo "1919"]
[PlyCount "134"]
[EventDate "2019.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 Nc6 8. Nge2 Be6 9. 0-0 Nb4 10. Bb1 h6 11. Bh4 Qd7 12. a3 Nc6 13. b4 Rad8 14. Na4 g5 15. Bg3 Bd6 16. Nc5 Qc8 17. Qc2 Ne7 18. Nxe6 Qxe6 19. Bxd6 Qxd6 20. Ng3 Qc6 21. Qd3 Qc4 22. Nh5 Qxd3 23. Nxf6+ Kg7 24. Nh5+ Kg6 25. Bxd3+ Kxh5 26. Rac1 c6 27. h3 f5 28. g4+ Kh4 29. Kg2 Rf6 30. b5 Rdd6 31. bxc6 bxc6 32. gxf5 Nxf5 33. Rc5 Kh5 34. Bxf5 Rxf5 35. Rfc1 Rdf6 36. R1c2 Kh4 37. Ra5 Rf3 38. Ra6 h5 39. Rxa7 Rxh3 40. Rc7 Rhf3 41. R7xc6 Rxf2+ 42. Rxf2 Rxc6 43. a4 Rc3 44. Ra2 Rxe3 45. a5 Re7 46. a6 Ra7 47. Ra1 Kg4 48. Ra5 Kf4 49. Kh3 Ke4 50. Ra4 Kd3 51. Kg3 Kc3 52. Kh3 Kb3 53. Ra1 Kc4 54. Rg1 g4+ 55. Kh4 Rxa6 56. Kxh5 Kxd4 57. Rd1+ Ke4 58. Re1+ Kf3 59. Rf1+ Ke2 60. Rg1 Ra4 61. Rg2+ Kf3 62. Rb2 g3 63. Rb3+ Kf2 64. Rb2+ Kg1 65. Kg5 g2 66. Kf5 Kh1 67. Rb8 g1Q 0-1

[Event "Prague Holiday K22"]
[Site "Prague"]
[Date "2017.07.28"]
[Round "9"]
[White "Trebbin, Wolfhard"]
[Black "Reichmann, Steffen"]
[Result "1/2-1/2"]
[ECO "A87"]
[WhiteElo "1947"]
[BlackElo "1968"]
[PlyCount "38"]
[EventDate "2017.07.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 g6 3. g3 Bg7 4. Bg2 f5 5. 0-0 Nf6 6. c4 0-0 7. Nc3 Qe8 8. d5 Bd7 9. Qb3 Qc8 10. e4 Na6 11. exf5 Nc5 12. Qd1 Bxf5 13. Ne1 Qd7 14. f3 Bh3 15. Be3 b6 16. Qd2 e5 17. b4 Bxg2 18. Nxg2 Na4 19. Ne4 Nxe4 1/2-1/2

[Event "Prague Holiday K22"]
[Site "Prague"]
[Date "2017.07.27"]
[Round "8"]
[White "Pribyl, Jaroslav"]
[Black "Trebbin, Wolfhard"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1951"]
[BlackElo "1947"]
[PlyCount "73"]
[EventDate "2017.07.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. e4 dxe4 4. f3 exf3 5. Nxf3 e6 6. Bg5 Be7 7. Bd3 h6 8. Bd2 c6 9. 0-0 Nbd7 10. Ne5 Nxe5 11. dxe5 Qd4+ 12. Kh1 Qxe5 13. Qf3 Bd6 14. g3 Qh5 15. Qg2 e5 16. Ne4 Nxe4 17. Qxe4 Be6 18. c4 Qg4 19. Qg2 0-0-0 20. Be3 Bb8 21. Be4 Kc7 22. b3 f5 23. Bf3 Qg6 24. Qf2 b6 25. a4 e4 26. Be2 Kb7 27. a5 Bc7 28. axb6 axb6 29. Bxb6 Bxb6 30. c5 Ra8 31. cxb6 Qf6 32. Ra4 Rxa4 33. bxa4 e3 34. Qxe3 Bd5+ 35. Kg1 h5 36. a5 c5 37. Qxc5 1-0

[Event "Prague Holiday K22"]
[Site "Prague"]
[Date "2017.07.27"]
[Round "7"]
[White "Trebbin, Wolfhard"]
[Black "Kovar, Jan2222"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "1947"]
[BlackElo "1870"]
[PlyCount "119"]
[EventDate "2017.07.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 c6 4. Bg2 Bg4 5. 0-0 Nbd7 6. Nbd2 e6 7. b3 Bd6 8. Bb2 0-0 9. c4 Re8 10. h3 Bxf3 11. Nxf3 e5 12. cxd5 Nxd5 13. e4 N5f6 14. Qc2 Qe7 15. Rad1 Rad8 16. Nh4 g6 17. dxe5 Bxe5 18. Bxe5 Qxe5 19. f4 Qc5+ 20. Qxc5 Nxc5 21. e5 Nh5 22. Kh2 Ne6 23. f5 Rxd1 24. Rxd1 gxf5 25. Nxf5 Rd8 26. Bf3 Nhg7 27. Nd6 Rd7 28. Ne4 Rxd1 29. Bxd1 Kf8 30. Nf6 h6 31. Ng4 Nf5 32. Bc2 Ned4 33. Be4 Ke7 34. Kg2 Ke6 35. Kf2 h5 36. Nh2 Kxe5 37. Bd3 c5 38. g4 hxg4 39. Nxg4+ Kf4 40. Nf6 Nd6 41. h4 N4f5 42. h5 Kg5 43. Nd7 b6 44. a4 Kxh5 45. a5 Nd4 46. axb6 axb6 47. Nxb6 Nxb3 48. Nc4 Nb7 49. Ne5 f6 50. Nd7 Kg5 51. Ke3 Nd6 52. Bc2 Nd4 53. Bd3 Ne6 54. Kd2 Nd8 55. Nxc5 N8f7 56. Ne6+ Kg4 57. Nc7 Ne5 58. Nd5 f5 59. Ne3+ Kg5 60. Nxf5 1/2-1/2

[Event "Prague Holiday K22"]
[Site "Prague"]
[Date "2017.07.26"]
[Round "6"]
[White "Sedlak, Ludek"]
[Black "Trebbin, Wolfhard"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1935"]
[BlackElo "1947"]
[PlyCount "34"]
[EventDate "2017.07.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 Nf6 4. e5 Nd5 5. Nf3 cxd4 6. Qxd4 Nc6 7. Qe4 d6 8. Nbd2 Bd7 9. Nc4 f5 10. Qd3 dxe5 11. Ncxe5 Nxe5 12. Nxe5 Bd6 13. Qd4 Qf6 14. Nxd7 Qxd4 15. cxd4 Bb4+ 16. Kd1 Kxd7 17. Bb5+ Ke7 1/2-1/2

[Event "Prague Holiday K22"]
[Site "Prague"]
[Date "2017.07.25"]
[Round "5"]
[White "Philipp, Mathias"]
[Black "Trebbin, Wolfhard"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1982"]
[BlackElo "1947"]
[PlyCount "127"]
[EventDate "2017.07.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 d6 7. Nc3 dxe5 8. Nxe5 Nd7 9. Bb5 Bb4 10. Qb3 0-0 11. 0-0 N7b6 12. a3 Be7 13. Rd1 a6 14. Bd3 f6 15. Nf3 Rf7 16. Be4 Rb8 17. Bd2 Bd7 18. Nxd5 Nxd5 19. Bxd5 exd5 20. Qxd5 Bc6 21. Qxd8+ Rxd8 22. Be3 Bxf3 23. gxf3 Bd6 24. f4 f5 25. Rac1 Rfd7 26. Kg2 g5 27. fxg5 f4 28. Bd2 Rg7 29. Kf3 Rxg5 30. Rg1 Rg7 31. Rxg7+ Kxg7 32. Bxf4 Bxf4 33. Kxf4 Rxd4+ 34. Ke3 Rd7 35. f4 Kf6 36. h3 Re7+ 37. Kf3 Rd7 38. Re1 Rd5 39. Re3 Rb5 40. b3 a5 41. Ke4 h5 42. h4 Rb6 43. Rd3 Rb5 44. Rd6+ Kg7 45. Rd5 Rxb3 46. Rxa5 b6 47. Rxh5 Rxa3 48. Rg5+ Kh6 49. Kf5 b5 50. Kg4 b4 51. Rb5 b3 52. Rb6+ Kg7 53. h5 Kh7 54. Kg5 Ra1 55. Rb7+ Kg8 56. Rxb3 Rg1+ 57. Kf5 Rh1 58. Kg4 Rg1+ 59. Rg3 Rf1 60. Kg5 Kh7 61. f5 Ra1 62. Rg4 Ra5 63. Rb4 Ra7 64. Rb6 1-0

[Event "Prague Holiday K22"]
[Site "Prague"]
[Date "2017.07.25"]
[Round "4"]
[White "Trebbin, Wolfhard"]
[Black "Michalek, Frantisek"]
[Result "0-1"]
[ECO "E18"]
[WhiteElo "1947"]
[BlackElo "2065"]
[PlyCount "58"]
[EventDate "2017.07.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. c4 d5 7. Nc3 0-0 8. Ne5 Nbd7 9. cxd5 exd5 10. Qa4 Nb8 11. Bf4 c6 12. Rac1 b5 13. Qc2 Nbd7 14. Nd3 a5 15. e4 Nb6 16. Nc5 Bc8 17. e5 Nfd7 18. e6 Nxc5 19. dxc5 Nc4 20. exf7+ Rxf7 21. b3 Na3 22. Qd2 Be6 23. Qe3 Qd7 24. Rfd1 Re8 25. Qd4 Bf6 26. Qd2 b4 27. Na4 Nb5 28. Nb6 Qd8 29. Re1 Bc3 0-1

[Event "Prague Holiday K22"]
[Site "Prague"]
[Date "2017.07.24"]
[Round "3"]
[White "Sniegon, Adam"]
[Black "Trebbin, Wolfhard"]
[Result "1-0"]
[ECO "D52"]
[WhiteElo "1740"]
[BlackElo "1947"]
[PlyCount "69"]
[EventDate "2017.07.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 Nbd7 5. cxd5 cxd5 6. Bg5 e6 7. e3 Bd6 8. Bd3 0-0 9. Qc2 h6 10. Bh4 a6 11. 0-0 g5 12. Bg3 Bxg3 13. fxg3 b5 14. h4 g4 15. Ne5 Nxe5 16. dxe5 Nd7 17. Bh7+ Kh8 18. Nxd5 exd5 19. e6 Ne5 20. exf7 Be6 21. Bg8 Rxg8 22. fxg8Q+ Kxg8 23. Qc3 Qd6 24. Kh2 Rc8 25. Qd2 Nc4 26. Qf2 Rf8 27. Qc2 Bf7 28. Qe2 Qe6 29. Rae1 Ne5 30. b3 Rc8 31. Rf4 Bg6 32. Ref1 Rc2 33. Rf8+ Kg7 34. Qd1 Bd3 35. R1f4 1-0

[Event "Prague Holiday K22"]
[Site "Prague"]
[Date "2017.07.23"]
[Round "2"]
[White "Trebbin, Wolfhard"]
[Black "Hammerman, Christian"]
[Result "0-1"]
[ECO "E67"]
[WhiteElo "1947"]
[BlackElo "1836"]
[PlyCount "81"]
[EventDate "2017.07.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d6 5. 0-0 0-0 6. c4 Nbd7 7. Nc3 e5 8. dxe5 dxe5 9. Qc2 c6 10. Rd1 Qe7 11. Bg5 h6 12. Bd2 a5 13. Na4 Ng4 14. h3 Ngf6 15. Be3 Rb8 16. Nb6 Nxb6 17. Bxb6 Ra8 18. Nd2 Nd7 19. Be3 f5 20. Nf1 f4 21. Bd2 Qg5 22. h4 Qf6 23. Be1 Nc5 24. e4 f3 25. Bh1 Ne6 26. Rd6 Qe7 27. c5 Nd4 28. Qd3 g5 29. hxg5 Ne2+ 30. Kh2 Qf7 31. g6 Qe7 32. Bxf3 Nd4 33. Bg2 Bg4 34. f3 Nxf3+ 35. Bxf3 Rxf3 36. Ne3 Qg5 37. Qc4+ Kh8 38. Nxg4 Qxg4 39. Rd7 Raf8 40. Kg2 Re3 41. Rd3 0-1

[Event "Prague Holiday K22"]
[Site "Prague"]
[Date "2017.07.23"]
[Round "1"]
[White "Vorisek, Jakub"]
[Black "Trebbin, Wolfhard"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "1883"]
[BlackElo "1947"]
[PlyCount "61"]
[EventDate "2017.07.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. Nc2 Nc6 8. Be2 Ne5 9. Bf4 d6 10. Ne3 Bd7 11. Rc1 Rc8 12. 0-0 Be7 13. Bg3 Qd8 14. f4 Nc6 15. Bf2 0-0 16. Bf3 Rb8 17. Qe2 b5 18. b3 Ne8 19. Rfd1 f6 20. cxb5 axb5 21. Nc2 f5 22. exf5 Rxf5 23. Nd4 Nxd4 24. Bxd4 b4 25. Ne4 Rd5 26. Nf2 Ra5 27. Nd3 d5 28. Ne5 Rba8 29. Rc2 Nd6 30. Qf2 R5a6 31. Be2 1/2-1/2

[Event "Berlin-ch Seniors op 33rd"]
[Site "Berlin"]
[Date "2017.02.09"]
[Round "9"]
[White "Trebbin, Wolfhard"]
[Black "Glatthor, Thomas"]
[Result "1/2-1/2"]
[ECO "E68"]
[WhiteElo "1914"]
[BlackElo "2055"]
[PlyCount "27"]
[EventDate "2017.01.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 g6 3. g3 Bg7 4. c4 Nf6 5. Bg2 0-0 6. 0-0 c6 7. Nc3 Nbd7 8. e4 e5 9. dxe5 dxe5 10. Be3 h6 11. Qc2 Qe7 12. Rad1 Nc5 13. b4 Ne6 14. a3 1/2-1/2

[Event "Berlin-ch Seniors op 33rd"]
[Site "Berlin"]
[Date "2017.02.08"]
[Round "8"]
[White "Trebbin, Wolfhard"]
[Black "Kreutzkamp, Hans Rudolf"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "1914"]
[BlackElo "2137"]
[PlyCount "93"]
[EventDate "2017.01.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nf3 d6 5. 0-0 0-0 6. c4 Nbd7 7. Nc3 c6 8. Qc2 Re8 9. e4 e5 10. d5 cxd5 11. cxd5 a6 12. h3 b5 13. Be3 Nb6 14. Nd2 Bd7 15. a3 Rc8 16. Rfc1 Na4 17. Qb3 Nc5 18. Qd1 Nd3 19. Rcb1 Nxb2 20. Qb3 Nc4 21. Nxc4 Rxc4 22. Bf1 Rc8 23. a4 Qa5 24. Bd2 bxa4 25. Qb6 Qc5 26. Bxa6 Rc7 27. Bd3 Bxh3 28. Nxa4 Qxb6 29. Nxb6 Rb8 30. f3 h5 31. Nc4 Rxb1+ 32. Rxb1 Bf8 33. Rb6 Nd7 34. Rc6 Rxc6 35. dxc6 Nc5 36. Be2 Be6 37. Nb6 f5 38. c7 Kg7 39. Bc4 d5 40. exd5 Bd6 41. c8Q Bxc8 42. Nxc8 Bf8 43. d6 Kf6 44. Be3 Nd7 45. f4 g5 46. fxg5+ Kg6 47. Ne7+ 1-0

[Event "Berlin-ch Seniors op 33rd"]
[Site "Berlin"]
[Date "2017.02.07"]
[Round "7"]
[White "Bachmann, Andreas"]
[Black "Trebbin, Wolfhard"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "2221"]
[BlackElo "1914"]
[PlyCount "62"]
[EventDate "2017.01.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 Nbd7 5. Bg2 c6 6. Qc2 Bd6 7. 0-0 0-0 8. Nbd2 Qe7 9. b3 e5 10. cxd5 cxd5 11. dxe5 Nxe5 12. Bb2 Bd7 13. Nxe5 Bxe5 14. Bxe5 Qxe5 15. Nf3 Qe4 16. Qd2 Rad8 17. Rac1 Rc8 18. Nd4 Qe5 19. e3 b6 20. Rfd1 Ne4 21. Qd3 Nc5 22. Qd2 Ne4 23. Qd3 Nc5 24. Qe2 Ne4 25. Qa6 Qf6 26. f3 Nc3 27. Re1 Rc7 28. a4 Rfc8 29. Qd3 Rc5 30. Rc2 Qd6 31. Rec1 Na2 1/2-1/2

[Event "Berlin-ch Seniors op 33rd"]
[Site "Berlin"]
[Date "2017.02.06"]
[Round "6"]
[White "Trebbin, Wolfhard"]
[Black "Paul, Reinhart"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "1914"]
[BlackElo "2033"]
[PlyCount "53"]
[EventDate "2017.01.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. g3 Nf6 4. Bg2 Bd6 5. 0-0 Nbd7 6. Nbd2 0-0 7. c4 c6 8. Qc2 e5 9. dxe5 Nxe5 10. Nxe5 Bxe5 11. Nf3 Qe7 12. cxd5 Nxd5 13. Bg5 Bf6 14. Bxf6 Nxf6 15. Nd4 Qe5 16. e3 Bg4 17. h3 Bh5 18. Rac1 Bg6 19. Qc5 Rfe8 20. Rfe1 Ne4 21. Qxe5 Rxe5 22. f4 Re7 23. f5 c5 24. fxg6 cxd4 25. exd4 f5 26. gxh7+ Kxh7 27. g4 1/2-1/2

[Event "Berlin-ch Seniors op 33rd"]
[Site "Berlin"]
[Date "2017.02.04"]
[Round "5"]
[White "Trebbin, Wolfhard"]
[Black "Poeltelt, Helmut"]
[Result "1-0"]
[ECO "A87"]
[WhiteElo "1914"]
[BlackElo "1726"]
[PlyCount "83"]
[EventDate "2017.01.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 0-0 6. Nf3 d6 7. 0-0 c6 8. d5 Qe8 9. Nd4 e5 10. dxe6 Bxe6 11. Qd3 Bf7 12. Bf4 Qd7 13. Rad1 Rd8 14. Nc2 Ne8 15. b3 h6 16. h4 Kh7 17. e4 fxe4 18. Nxe4 d5 19. cxd5 cxd5 20. Nc5 Qe7 21. b4 Nc6 22. Rfe1 Qf8 23. Nxb7 Rd7 24. Nc5 Re7 25. Rxe7 Qxe7 26. Re1 Qf8 27. Ne6 Bxe6 28. Rxe6 Ne7 29. h5 Nf6 30. Bd6 Ng4 31. hxg6+ Kh8 32. Qe2 Qf5 33. Rxe7 Qxg6 34. Bf3 Nf6 35. Bc5 Rc8 36. Nd4 Bf8 37. Rxa7 Bxc5 38. bxc5 Qb1+ 39. Kg2 Ne4 40. Bxe4 dxe4 41. Qh5 Qc1 42. Qe5+ 1-0

[Event "Berlin-ch Seniors op 33rd"]
[Site "Berlin"]
[Date "2017.02.03"]
[Round "4"]
[White "Shapiro, Yosip"]
[Black "Trebbin, Wolfhard"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2061"]
[BlackElo "1914"]
[PlyCount "55"]
[EventDate "2017.01.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c6 3. d4 d5 4. Nc3 e6 5. e3 Bd6 6. Bd3 Nbd7 7. 0-0 0-0 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 Nf6 11. Bc2 Be7 12. Qd3 Qc7 13. Bg5 g6 14. Qc3 Ng4 15. Qd2 Bd6 16. g3 f6 17. Be3 b6 18. c5 Nxe3 19. Qxe3 bxc5 20. dxc5 Be7 21. Bb3 Kg7 22. Bxe6 Bxc5 23. Qxc5 Bxe6 24. Rfe1 Bd7 25. Re7+ Rf7 26. Rae1 Raf8 27. Nd4 Qb6 28. Rxd7 1-0

[Event "Berlin-ch Seniors op 33rd"]
[Site "Berlin"]
[Date "2017.02.02"]
[Round "3"]
[White "Witte, Manfred"]
[Black "Trebbin, Wolfhard"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2161"]
[BlackElo "1914"]
[PlyCount "62"]
[EventDate "2017.01.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 Nc6 7. Nc3 Nxc3 8. bxc3 d5 9. Bd3 Be7 10. 0-0 Bd7 11. Be3 Rc8 12. Qb1 Na5 13. Qb2 b6 14. Nd2 0-0 15. Rac1 Nc4 16. Nxc4 dxc4 17. Bb1 Ba4 18. Qe2 g6 19. Bh6 Re8 20. f4 Bc6 21. Be4 b5 22. Rb1 b4 23. Bxc6 Rxc6 24. Qe4 Rb6 25. Bg5 bxc3 26. Rbc1 Bxg5 27. fxg5 Qxg5 28. Rxc3 Rc8 29. d5 Qd2 30. Qf3 Qd4+ 31. Kh1 Rf8 1/2-1/2

[Event "Berlin-ch Seniors op 33rd"]
[Site "Berlin"]
[Date "2017.02.01"]
[Round "2"]
[White "Trebbin, Wolfhard"]
[Black "Windmueller, Werner"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1914"]
[BlackElo "1802"]
[PlyCount "63"]
[EventDate "2017.01.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. g3 Be7 4. Bg2 Nf6 5. Nbd2 Nbd7 6. c4 dxc4 7. Nxc4 Bb4+ 8. Bd2 Bxd2+ 9. Qxd2 c6 10. Nd6+ Kf8 11. Ng5 Qe7 12. Ndxf7 Rg8 13. Ne5 Nxe5 14. dxe5 Nd5 15. Nxh7+ Ke8 16. Ng5 Qc7 17. Nf3 b6 18. 0-0 Ba6 19. Rfc1 Rd8 20. Qc2 Ne7 21. Rd1 Rd5 22. e4 Rxd1+ 23. Rxd1 Bc8 24. Rd6 g5 25. Nd4 Kf7 26. Qb3 Rg6 27. Qf3+ Kg7 28. Bh3 c5 29. Nxe6+ Bxe6 30. Bxe6 Rxe6 31. Rxe6 Ng8 32. Qf5 1-0

[Event "Berlin-ch Seniors op 33rd"]
[Site "Berlin"]
[Date "2017.01.31"]
[Round "1"]
[White "Bensch, Wolfgang"]
[Black "Trebbin, Wolfhard"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1649"]
[BlackElo "1914"]
[PlyCount "40"]
[EventDate "2017.01.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. d3 Be7 5. Be2 Nc6 6. 0-0 Qc7 7. Be3 0-0 8. d4 Nxe4 9. Bd3 d5 10. dxc5 f5 11. b4 Bf6 12. Qc1 Nxb4 13. cxb4 Bxa1 14. Bf4 Qd8 15. Nfd2 Bf6 16. Bxe4 fxe4 17. Bd6 Rf7 18. Re1 Bd7 19. Nc3 Bd4 20. Nb3 Bxf2+ 0-1

[Event "Berlin-ch Seniors op 32nd"]
[Site "Berlin"]
[Date "2016.02.04"]
[Round "9"]
[White "Trostel, Uwe"]
[Black "Trebbin, Wolfhard"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "1807"]
[BlackElo "1906"]
[PlyCount "36"]
[EventDate "2016.01.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Be7 6. Bd3 0-0 7. 0-0 Nbd7 8. Qe2 Re8 9. Rd1 Qc7 10. e4 dxe4 11. Nxe4 Nxe4 12. Qxe4 Nf6 13. Qe2 Bd6 14. Ne5 g6 15. f4 c5 16. Be3 b6 17. a3 Bb7 18. dxc5 Bxc5 1/2-1/2

[Event "Berlin-ch Seniors op 32nd"]
[Site "Berlin"]
[Date "2016.02.03"]
[Round "8"]
[White "Trebbin, Wolfhard"]
[Black "Zaeske, Winfried"]
[Result "1/2-1/2"]
[ECO "E63"]
[WhiteElo "1906"]
[BlackElo "1985"]
[PlyCount "23"]
[EventDate "2016.01.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 a6 7. Nc3 Nc6 8. h3 Rb8 9. a4 e5 10. dxe5 dxe5 11. Bg5 Qxd1 12. Raxd1 1/2-1/2

[Event "Berlin-ch Seniors op 32nd"]
[Site "Berlin"]
[Date "2016.02.02"]
[Round "7"]
[White "Heckert, Klaus Dieter"]
[Black "Trebbin, Wolfhard"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2069"]
[BlackElo "1906"]
[PlyCount "76"]
[EventDate "2016.01.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 Nc6 4. Nf3 d6 5. Bb5 Qc7 6. d4 cxd4 7. Nxd4 Bd7 8. 0-0 a6 9. Be2 Be7 10. Be3 Nf6 11. Qd2 0-0 12. Rad1 Na5 13. Nf3 Ng4 14. Bd4 Nc6 15. h3 Nxd4 16. Nxd4 Nf6 17. Bf3 Rad8 18. Kh1 b5 19. a3 Qc5 20. Rfe1 Ne8 21. Re3 Rc8 22. Rd3 Qb6 23. Nde2 Bc6 24. g4 a5 25. Na2 Qb7 26. Ng3 Bh4 27. Bg2 Bxg3 28. Rxg3 Bxe4 29. Rc3 Nf6 30. Rxc8 Rxc8 31. c3 Bxg2+ 32. Qxg2 Qxg2+ 33. Kxg2 d5 34. Nc1 h6 35. Nb3 b4 36. cxb4 axb4 37. axb4 Rc4 38. Rd4 Rc2+ 1/2-1/2

[Event "Berlin-ch Seniors op 32nd"]
[Site "Berlin"]
[Date "2016.02.01"]
[Round "6"]
[White "Trebbin, Wolfhard"]
[Black "Wolf, Manfred"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "1906"]
[BlackElo "2083"]
[PlyCount "112"]
[EventDate "2016.01.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Bg4 3. Nbd2 Nf6 4. g3 Nbd7 5. Bg2 e6 6. 0-0 Be7 7. c3 0-0 8. Qb3 Rb8 9. e4 c5 10. Re1 b5 11. h3 Bxf3 12. Nxf3 d5 13. exd5 Nxd5 14. Ne5 Nxe5 15. dxe5 c4 16. Qc2 Bc5 17. Re2 f5 18. Bxd5 Qxd5 19. Be3 Bxe3 20. Rxe3 Rbd8 21. Ree1 Qd2 22. Re2 Qxc2 23. Rxc2 Rd3 24. a4 a6 25. axb5 axb5 26. Ra6 Re8 27. Rb6 Rd5 28. f4 Kf7 29. Kf2 Red8 30. Rb7+ R8d7 31. Rxd7+ Rxd7 32. Re2 Ke7 33. Kf3 Kd8 34. Re3 Kc7 35. g4 g6 36. gxf5 gxf5 37. Re2 Rd1 38. Rc2 Kc6 39. Kg3 Rd3+ 40. Kh4 Rf3 41. Rd2 Rxf4+ 42. Kg5 Rf3 43. Rd6+ Kc5 44. Rxe6 Rxh3 45. Kxf5 Rh2 46. Re7 h5 47. Rc7+ Kd5 48. Rd7+ Kc6 49. Rd6+ Kc7 50. Rh6 Rxb2 51. Rxh5 Rc2 52. Rh3 Kd7 53. Ke4 Rd2 54. Rh6 Ke7 55. Rb6 Rd3 56. Rxb5 Rxc3 1/2-1/2

[Event "Berlin-ch Seniors op 32nd"]
[Site "Berlin"]
[Date "2016.01.30"]
[Round "5"]
[White "Hartmann, Hans"]
[Black "Trebbin, Wolfhard"]
[Result "0-1"]
[ECO "D46"]
[WhiteElo "1803"]
[BlackElo "1906"]
[PlyCount "70"]
[EventDate "2016.01.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Nc3 Be7 6. Bd3 0-0 7. 0-0 Nbd7 8. Re1 c5 9. cxd5 exd5 10. b3 Re8 11. h3 b6 12. Bb2 Bb7 13. e4 cxd4 14. Nxd4 Bc5 15. Nxd5 Nxd5 16. exd5 Rxe1+ 17. Qxe1 Bxd5 18. Be4 Bxe4 19. Qxe4 Nf6 20. Qh4 Qd5 21. Nf3 Ne4 22. Rf1 f6 23. Qf4 Re8 24. Bc1 Nc3 25. Kh1 Nxa2 26. Qa4 Re2 27. Qa6 Nxc1 28. Rxc1 Re7 29. Qb5 Qd7 30. Qc4+ Qe6 31. Qc3 Bxf2 32. Qc2 Bg3 33. Kg1 Qe3+ 34. Kf1 Rc7 35. Qxc7 Qf2# 0-1

[Event "Berlin-ch Seniors op 32nd"]
[Site "Berlin"]
[Date "2016.01.29"]
[Round "4"]
[White "Trebbin, Wolfhard"]
[Black "Kliem, Helmut"]
[Result "1/2-1/2"]
[ECO "E67"]
[WhiteElo "1906"]
[BlackElo "1790"]
[PlyCount "88"]
[EventDate "2016.01.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 Nbd7 7. Nc3 e5 8. dxe5 dxe5 9. h3 Qe7 10. Qc2 c6 11. e4 Nb6 12. b3 Rd8 13. a4 Bd7 14. Ba3 c5 15. a5 Nc8 16. Rad1 b6 17. Bc1 h6 18. Qd3 bxa5 19. Be3 Nb6 20. Nd5 Nbxd5 21. cxd5 Qd6 22. Rc1 Rdc8 23. Nd2 Rab8 24. Qc3 Bb5 25. Rfe1 Nd7 26. Qxa5 Qb6 27. Ra1 Qxa5 28. Rxa5 a6 29. Bf1 Rb7 30. Rc1 Bf8 31. Ra2 Kg7 32. Nc4 f6 33. h4 h5 34. Bh3 Rcb8 35. Na5 Rc7 36. Nc6 Rbc8 37. Bxd7 Rxd7 38. Bxc5 Bxc5 39. Rxc5 Rdc7 40. Rac2 Bd3 41. Ra2 Bxe4 42. Rxa6 Bxd5 43. Rxd5 Rxc6 44. Ra7+ R6c7 1/2-1/2

[Event "Berlin-ch Seniors op 32nd"]
[Site "Berlin"]
[Date "2016.01.28"]
[Round "3"]
[White "Burchardt, Brigitte"]
[Black "Trebbin, Wolfhard"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2115"]
[BlackElo "1906"]
[PlyCount "81"]
[EventDate "2016.01.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 a6 4. g3 b6 5. Bg2 Bb7 6. 0-0 Qc7 7. Re1 d6 8. a4 Be7 9. d4 cxd4 10. Nxd4 Nd7 11. f4 h5 12. Qe2 Ngf6 13. Bf3 0-0 14. Kg2 Rac8 15. h3 g6 16. Kh2 Rfe8 17. Qf2 e5 18. Nb3 Nc5 19. Nxc5 dxc5 20. Nd5 Nxd5 21. exd5 Bd6 22. f5 h4 23. Be4 hxg3+ 24. Qxg3 Bxd5 25. fxg6 Bxe4 26. gxf7+ Kxf7 27. Rf1+ Ke6 28. Qg4+ Kd5 29. c4+ Kc6 30. Qxe4+ Kd7 31. Bh6 Re6 32. Rf7+ Re7 33. Rxe7+ Bxe7 34. Rd1+ Bd6 35. Bg7 Re8 36. Bxe5 Rxe5 37. Qxe5 Kc6 38. Rxd6+ Qxd6 39. Qxd6+ Kxd6 40. h4 Ke5 41. Kg3 1-0

[Event "Berlin-ch Seniors op 32nd"]
[Site "Berlin"]
[Date "2016.01.27"]
[Round "2"]
[White "Trebbin, Wolfhard"]
[Black "Prix, Siegfried"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1906"]
[BlackElo "1699"]
[PlyCount "63"]
[EventDate "2016.01.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 c5 4. Bg2 e6 5. 0-0 Nc6 6. c3 Bd7 7. Nbd2 Qb6 8. Nb3 cxd4 9. Nbxd4 Nxd4 10. cxd4 Bd6 11. b3 Bb5 12. Bb2 Qa6 13. Nd2 Bxe2 14. Qc1 Bxf1 15. Bxf1 Qb6 16. Nf3 0-0 17. Bd3 Rac8 18. Qe3 Ne4 19. Bxe4 dxe4 20. Ng5 Rc2 21. Qxe4 g6 22. Qxc2 Qb5 23. Ne4 Be7 24. Rc1 Qd5 25. Qe2 f5 26. Nc3 Qd7 27. d5 exd5 28. Nxd5 Bd8 29. Qe5 Re8 30. Qh8+ Kf7 31. Qxh7+ Ke6 32. Nf4+ 1-0

[Event "Berlin-ch Seniors op 32nd"]
[Site "Berlin"]
[Date "2016.01.26"]
[Round "1"]
[White "Krause, Werner"]
[Black "Trebbin, Wolfhard"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1652"]
[BlackElo "1906"]
[PlyCount "68"]
[EventDate "2016.01.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 d4 3. Nce2 e5 4. Nf3 Nc6 5. Ng3 g6 6. a3 Bg7 7. Bc4 Nge7 8. d3 0-0 9. Bg5 Qd6 10. Qc1 Bg4 11. Bh6 Nd8 12. Bxg7 Kxg7 13. Qg5 Bxf3 14. gxf3 Kh8 15. 0-0-0 Ne6 16. Qd2 a6 17. h4 Nf4 18. Rdg1 b5 19. Ba2 h5 20. Ne2 Nxe2+ 21. Qxe2 Qe6 22. Rg3 Rac8 23. Kb1 c5 24. Qd2 Kh7 25. Qa5 Qd6 26. Rg5 f6 27. Rg3 c4 28. Rhg1 c3 29. Bd5 cxb2 30. Bb7 Rc7 31. Bxa6 Ra8 32. Bxb5 Rxa5 33. Be8 Qxa3 34. Bxg6+ Nxg6 0-1

[Event "Prague Holiday K11"]
[Site "Prague"]
[Date "2015.07.24"]
[Round "9"]
[White "Trebbin, Wolfhard"]
[Black "Aubrecht, Petr"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "1977"]
[BlackElo "1820"]
[PlyCount "28"]
[EventDate "2015.07.19"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e6 7. 0-0 Be7 8. Be3 b5 9. a3 Bb7 10. Qe2 Nbd7 11. f3 0-0 12. Qf2 Ne5 13. Nb3 Nxd3 14. cxd3 d5 1/2-1/2

[Event "Prague Holiday K11"]
[Site "Prague"]
[Date "2015.07.23"]
[Round "8"]
[White "Melerowicz, Thomas"]
[Black "Trebbin, Wolfhard"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1878"]
[BlackElo "1977"]
[PlyCount "27"]
[EventDate "2015.07.19"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. c3 Nbd7 6. Nbd2 Bd6 7. 0-0 0-0 8. Re1 Qc7 9. e4 dxe4 10. Nxe4 Nxe4 11. Rxe4 h6 12. Rh4 Nf6 13. Bxh6 gxh6 14. Qd2 1-0

[Event "Prague Holiday K11"]
[Site "Prague"]
[Date "2015.07.23"]
[Round "7"]
[White "Trebbin, Wolfhard"]
[Black "Belz, Frank Martin"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1977"]
[BlackElo "1943"]
[PlyCount "46"]
[EventDate "2015.07.19"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 Nh5 7. Bd2 g6 8. e3 Bg7 9. Qb3 e6 10. Be2 0-0 11. 0-0 f5 12. g3 Nf6 13. Ne5 Nxe5 14. dxe5 Ne4 15. Nxe4 fxe4 16. Bb4 Rf5 17. Rac1 Bxe5 18. Rc2 Bd7 19. Qa3 Rf7 20. Bc3 Bxc3 21. Rxc3 e5 22. Rc2 Bh3 23. Rfc1 Qf6 0-1

[Event "Prague Holiday K11"]
[Site "Prague"]
[Date "2015.07.22"]
[Round "6"]
[White "Bilek, Roman"]
[Black "Trebbin, Wolfhard"]
[Result "1-0"]
[ECO "D61"]
[WhiteElo "1915"]
[BlackElo "1977"]
[PlyCount "77"]
[EventDate "2015.07.19"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. Bg5 Be7 6. e3 Nbd7 7. a3 0-0 8. Qc2 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. 0-0 a6 12. Bd3 g6 13. Rac1 Re8 14. Rfd1 Nxc3 15. Qxc3 e5 16. dxe5 Nxe5 17. Nxe5 Qxe5 18. Qxe5 Rxe5 19. Bc4 Kf8 20. Rd8+ Re8 21. Rcd1 Bf5 22. Rxa8 Rxa8 23. h4 Ke7 24. Kh2 b5 25. Be2 Ra7 26. Kg3 c5 27. Kf4 Rc7 28. g4 Be6 29. Kg5 Bb3 30. Rd2 c4 31. Kh6 c3 32. bxc3 Rxc3 33. Rd3 Rxd3 34. Bxd3 Bc4 35. Bb1 a5 36. Kxh7 b4 37. axb4 a4 38. Kg7 a3 39. h5 1-0

[Event "Prague Holiday K11"]
[Site "Prague"]
[Date "2015.07.21"]
[Round "4"]
[White "Pokorny, Jan1111"]
[Black "Trebbin, Wolfhard"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "1839"]
[BlackElo "1977"]
[PlyCount "43"]
[EventDate "2015.07.19"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. e3 e6 4. c4 c6 5. Be2 Nbd7 6. 0-0 Be7 7. b3 0-0 8. Ba3 Bxa3 9. Nxa3 Qe7 10. Nb1 e5 11. dxe5 Nxe5 12. Nc3 dxc4 13. bxc4 Nxf3+ 14. Bxf3 Be6 15. Be2 Rfd8 16. Qc2 Rd7 17. Rfd1 Rad8 18. Rxd7 Rxd7 19. Rd1 Rxd1+ 20. Qxd1 h6 21. h3 Bf5 22. Qd4 1/2-1/2

[Event "Prague Holiday K11"]
[Site "Prague"]
[Date "2015.07.21"]
[Round "5"]
[White "Trebbin, Wolfhard"]
[Black "Zizka, Petr"]
[Result "0-1"]
[ECO "E63"]
[WhiteElo "1977"]
[BlackElo "1696"]
[PlyCount "42"]
[EventDate "2015.07.19"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 Nc6 7. Nc3 a6 8. h3 Rb8 9. a4 Bd7 10. Re1 Na5 11. Nd2 c5 12. dxc5 dxc5 13. e4 Bc6 14. Qc2 Nd7 15. Nd5 e6 16. Ne3 b5 17. axb5 axb5 18. cxb5 Bxb5 19. Ra3 Ne5 20. Bf1 Qb6 21. Nb3 Nxb3 0-1

[Event "Prague Holiday K11"]
[Site "Prague"]
[Date "2015.07.20"]
[Round "3"]
[White "Trebbin, Wolfhard"]
[Black "Danhel, Lukas"]
[Result "1/2-1/2"]
[ECO "A49"]
[WhiteElo "1977"]
[BlackElo "1798"]
[PlyCount "27"]
[EventDate "2015.07.19"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c3 g6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 d6 7. h3 Nbd7 8. Nbd2 Qc7 9. b3 Rb8 10. Bb2 b6 11. Re1 Bb7 12. e4 Rfd8 13. d5 e6 14. c4 1/2-1/2

[Event "Prague Holiday K11"]
[Site "Prague"]
[Date "2015.07.19"]
[Round "2"]
[White "Ruell, Michael"]
[Black "Trebbin, Wolfhard"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1740"]
[BlackElo "1977"]
[PlyCount "91"]
[EventDate "2015.07.19"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 e6 7. 0-0 Be7 8. Bf4 a6 9. Rc1 Nf6 10. Qc2 Bd7 11. Rfd1 Qb8 12. Qd3 Ne5 13. Nxe5 dxe5 14. Bg5 Bc6 15. Bb3 0-0 16. Na4 Qe8 17. Nc3 h6 18. Be3 Rd8 19. Qc2 Rxd1+ 20. Rxd1 Qa8 21. Bb6 Nd7 22. Be3 b5 23. f3 Qb7 24. Qf2 Nb8 25. Qg3 Bf6 26. Bxh6 Qb6+ 27. Kh1 Rd8 28. Bg5 Rxd1+ 29. Nxd1 Qd8 30. Bxf6 Qxf6 31. Ne3 Nd7 32. Qf2 Qe7 33. Qc2 Qc5 34. Qxc5 Nxc5 35. Bc2 a5 36. Kg1 Kf8 37. a4 b4 38. b3 Ke7 39. Nc4 Nb7 40. Nxe5 Be8 41. Nc4 Kd7 42. Kf2 Kc6 43. Ke3 Kc5 44. e5 Bc6 45. Be4 Bd5 46. Bc2 0-1

[Event "Prague Holiday K11"]
[Site "Prague"]
[Date "2015.07.19"]
[Round "1"]
[White "Trebbin, Wolfhard"]
[Black "Korth, Manfred"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "1977"]
[BlackElo "1888"]
[PlyCount "30"]
[EventDate "2015.07.19"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Bg4 3. Nbd2 Nd7 4. g3 Ngf6 5. Bg2 c6 6. 0-0 e5 7. dxe5 dxe5 8. h3 Bh5 9. Nc4 Qc7 10. Nh4 Bg6 11. c3 Be7 12. Qb3 Nc5 13. Qd1 Rd8 14. Qe1 Be4 15. Nf3 Nfd7 1/2-1/2

[Event "Berlin-ch Seniors op 31st"]
[Site "Berlin"]
[Date "2015.02.07"]
[Round "9"]
[White "Trebbin, Wolfhard"]
[Black "Hahlbohm, Matthias"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1865"]
[BlackElo "1955"]
[PlyCount "141"]
[EventDate "2015.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 c5 5. 0-0 Nc6 6. c3 Bd6 7. Nbd2 0-0 8. b3 Bd7 9. Bb2 Qe7 10. c4 Rfd8 11. Rc1 b6 12. Qc2 Rac8 13. Qb1 cxd4 14. cxd5 exd5 15. Nxd4 Nxd4 16. Bxd4 Ba3 17. Rxc8 Bxc8 18. Qd3 Be6 19. Nf3 h6 20. Ne5 Rc8 21. Rd1 Qc7 22. e3 Qc2 23. Bf1 Ne4 24. Qxc2 Rxc2 25. Bd3 Rxa2 26. Ra1 Rxa1+ 27. Bxa1 Bc5 28. Nf3 a5 29. Nd4 Bh3 30. Be2 Bd7 31. f3 Nd6 32. Kf2 Kf8 33. Bd3 f6 34. Ke2 Ke7 35. Bc3 Kd8 36. Bh7 Nb5 37. Nxb5 Bxb5+ 38. Kd2 Kc7 39. h4 Bd6 40. f4 Bf1 41. g4 Bg2 42. g5 hxg5 43. hxg5 Be7 44. gxf6 gxf6 45. Kd3 Kc6 46. e4 Bf1+ 47. Kd2 dxe4 48. Bxe4+ Kb5 49. Ke1 Bh3 50. Bd3+ Kc5 51. Kf2 Be6 52. Bc2 Bd8 53. Ke3 b5 54. Kd2 Bd7 55. Bg6 b4 56. Bb2 a4 57. bxa4 Bxa4 58. Kd3 Bb5+ 59. Ke3 Bc6 60. Kd3 Kb5 61. Kd2 Bd5 62. Be8+ Kc4 63. Bg6 Kb3 64. Kc1 Kc4 65. Kd2 Be6 66. Bd3+ Kb3 67. Kc1 f5 68. Be5 Bb6 69. Bc2+ Kc4 70. Kd2 Bd4 71. Bb3+ 1/2-1/2

[Event "Berlin-ch Seniors op 31st"]
[Site "Berlin"]
[Date "2015.02.06"]
[Round "8"]
[White "Trebbin, Wolfhard"]
[Black "Hiller, Bernd"]
[Result "1-0"]
[ECO "D09"]
[WhiteElo "1865"]
[BlackElo "1781"]
[PlyCount "31"]
[EventDate "2015.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. g3 Bg4 4. Bg2 Qd7 5. c4 e5 6. dxe5 d4 7. 0-0 0-0-0 8. Bg5 Be7 9. Bf4 h6 10. Na3 g5 11. Bd2 Bh3 12. Qb3 Bxg2 13. Kxg2 g4 14. Ne1 Nxe5 15. Bf4 Qc6+ 16. Kg1 1-0

[Event "Berlin-ch Seniors op 31st"]
[Site "Berlin"]
[Date "2015.02.05"]
[Round "7"]
[White "Albrecht, Rainer"]
[Black "Trebbin, Wolfhard"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "1996"]
[BlackElo "1865"]
[PlyCount "51"]
[EventDate "2015.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Bd3 Be7 7. 0-0 0-0 8. b3 c5 9. Qe2 b6 10. Bb2 Bb7 11. Rad1 Qb8 12. Ne5 dxc4 13. bxc4 Rd8 14. f4 g6 15. d5 exd5 16. cxd5 Nxd5 17. Bc4 N7f6 18. Nxf7 Kxf7 19. e4 Kf8 20. Nxd5 Nxd5 21. Bxd5 Bxd5 22. exd5 Rd7 23. f5 g5 24. Qh5 Bd6 25. Qh6+ Ke8 26. Qxg5 1-0

[Event "Berlin-ch Seniors op 31st"]
[Site "Berlin"]
[Date "2015.02.04"]
[Round "6"]
[White "Trebbin, Wolfhard"]
[Black "Francke, Joerg"]
[Result "1-0"]
[ECO "A89"]
[WhiteElo "1865"]
[BlackElo "1826"]
[PlyCount "65"]
[EventDate "2015.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nc3 0-0 6. Nf3 d6 7. 0-0 Nc6 8. d5 Na5 9. Qa4 c5 10. dxc6 Nxc6 11. Be3 Ng4 12. Bd2 Bd7 13. Qa3 a5 14. Rac1 Rb8 15. Qb3 Nge5 16. c5+ Kh8 17. Nxe5 Bxe5 18. cxd6 exd6 19. e3 Nb4 20. a3 Nd3 21. Rb1 Bc6 22. Nd5 Nc5 23. Qd1 Bb5 24. Re1 Nd3 25. Bf1 Ba6 26. Nf4 Nxe1 27. Bxa6 bxa6 28. Ne6 Qe7 29. Nxf8 Qxf8 30. Bxe1 Rxb2 31. Rxb2 Bxb2 32. Bxa5 Bxa3 33. Qa1+ 1-0

[Event "Berlin-ch Seniors op 31st"]
[Site "Berlin"]
[Date "2015.02.03"]
[Round "5"]
[White "Mueller, Erhard"]
[Black "Trebbin, Wolfhard"]
[Result "0-1"]
[ECO "D55"]
[WhiteElo "1658"]
[BlackElo "1865"]
[PlyCount "92"]
[EventDate "2015.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. Bg5 Be7 6. e3 0-0 7. h3 Nbd7 8. Bd3 b6 9. cxd5 cxd5 10. 0-0 Bb7 11. Rc1 Rc8 12. Qe2 Ne8 13. Bxe7 Qxe7 14. Ba6 Nb8 15. Bxb7 Qxb7 16. Nb5 a6 17. Rxc8 Qxc8 18. Nc3 Nd6 19. Qd3 Qb7 20. Rc1 Nd7 21. Ne2 Rc8 22. Rxc8+ Qxc8 23. Qc3 Qxc3 24. Nxc3 Kf8 25. Kf1 Ke7 26. Ne5 Nxe5 27. dxe5 Nc4 28. b3 Nxe5 29. Na4 Nd7 30. Ke2 Kd6 31. Kd2 Kc6 32. Kc3 Nc5 33. Nxc5 bxc5 34. a3 e5 35. f3 f5 36. Kd3 a5 37. a4 e4+ 38. Kc3 g5 39. fxe4 fxe4 40. g4 Kd6 41. Kd2 Ke6 42. Kc3 h6 43. Kd2 d4 44. Ke2 Kd5 45. Kd2 dxe3+ 46. Kxe3 Ke5 0-1

[Event "Berlin-ch Seniors op 31st"]
[Site "Berlin"]
[Date "2015.02.02"]
[Round "4"]
[White "Trebbin, Wolfhard"]
[Black "Mayer, Herbert"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1865"]
[BlackElo "1720"]
[PlyCount "42"]
[EventDate "2015.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. Nbd2 c6 7. Ne5 Nfd7 8. Nef3 e5 9. dxe5 Nxe5 10. Nxe5 Bxe5 11. Nf3 Bg7 12. c3 Nd7 13. Be3 Nb6 14. Bd4 Bf5 15. Bxg7 Kxg7 16. Qd4+ Qf6 17. Nh4 Bd7 18. Nf3 Qxd4 19. cxd4 Rfe8 20. e3 Bf5 21. Rfc1 Be4 1/2-1/2

[Event "Berlin-ch Seniors op 31st"]
[Site "Berlin"]
[Date "2015.01.31"]
[Round "3"]
[White "Reichenbach, Werner"]
[Black "Trebbin, Wolfhard"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "2159"]
[BlackElo "1865"]
[PlyCount "41"]
[EventDate "2015.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. a4 b6 7. g3 Bb7 8. Bg2 Nc6 9. 0-0 Nf6 10. Nb3 Be7 11. Be3 d6 12. f4 0-0 13. Qe2 Rad8 14. Rfd1 Nd7 15. Qf2 Nc5 16. g4 h6 17. h4 Rd7 18. g5 Qd8 19. Qg3 h5 20. f5 Ne5 21. f6 1-0

[Event "Berlin-ch Seniors op 31st"]
[Site "Berlin"]
[Date "2015.01.30"]
[Round "2"]
[White "Trebbin, Wolfhard"]
[Black "Kolkwitz, Klaus"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1865"]
[BlackElo "1681"]
[PlyCount "73"]
[EventDate "2015.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 g6 2. g3 d5 3. Bg2 c6 4. Nf3 Bg7 5. 0-0 Nd7 6. Nbd2 e5 7. dxe5 Nxe5 8. Nxe5 Bxe5 9. e4 Ne7 10. exd5 cxd5 11. Qe2 Bf6 12. c4 0-0 13. cxd5 Nxd5 14. Ne4 Be6 15. Rd1 Bg7 16. Ng5 Re8 17. Nxe6 fxe6 18. Be3 Qa5 19. Bd4 e5 20. b4 exd4 21. Qxe8+ Rxe8 22. bxa5 Nc3 23. Rd3 b6 24. axb6 axb6 25. Kf1 b5 26. a3 Re7 27. Re1 Kf7 28. Bc6 Rxe1+ 29. Kxe1 Ke7 30. Kd2 Kd6 31. Bg2 Kc5 32. Kc2 Kc4 33. Rf3 Be5 34. Bf1+ Kc5 35. Rf7 Ne4 36. Bd3 Ng5 37. Rb7 1-0

[Event "Berlin-ch Seniors op 31st"]
[Site "Berlin"]
[Date "2015.01.29"]
[Round "1"]
[White "Sehm, Andreas"]
[Black "Trebbin, Wolfhard"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1515"]
[BlackElo "1865"]
[PlyCount "79"]
[EventDate "2015.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be3 Nf6 7. Be2 Bb4 8. Qd3 Nc6 9. Nxc6 dxc6 10. 0-0 0-0 11. f3 e5 12. Rad1 Be6 13. Bg5 Nd7 14. Kh1 f6 15. Be3 Nb6 16. Bxb6 Qxb6 17. Qd2 Rad8 18. Qc1 Bxc3 19. bxc3 Qc5 20. Qb2 b5 21. h3 Qe3 22. Bd3 Qc5 23. a3 a5 24. Rb1 Rd6 25. Kh2 Rfd8 26. Rbe1 Bc4 27. Bxc4+ Qxc4 28. Qb3 Qf7 29. f4 exf4 30. Qxf7+ Kxf7 31. Rxf4 Re6 32. Re2 Rde8 33. g4 g5 34. Rf5 Rxe4 35. Ref2 Rf4 36. R2xf4 gxf4 37. g5 Re2+ 38. Kg1 Re6 39. Rxf4 Kg7 40. gxf6+ 0-1

[Event "Prague Holiday K12"]
[Site "Prague"]
[Date "2014.07.27"]
[Round "9"]
[White "Trebbin, Wolfhard"]
[Black "Mueller, Joerg Rene"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "1961"]
[PlyCount "91"]
[EventDate "2014.07.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. c4 c6 7. Nc3 Re8 8. e4 Kh8 9. Ng5 Re7 10. e5 Ng8 11. Nce4 h6 12. Nf3 d5 13. exd6 Rd7 14. Ne5 Bxe5 15. dxe5 f5 16. exf6 Nxf6 17. Qd4 Rf7 18. Bxh6 Nbd7 19. Ng5 Qg8 20. Nxf7+ Qxf7 21. Bg5 e5 22. Qh4+ Qh7 23. Bxf6+ Nxf6 24. Qxf6+ Qg7 25. Qd8+ Kh7 26. Qh4+ Kg8 27. Rad1 Bd7 28. Bh3 g5 29. Qh5 g4 30. Bg2 Rf8 31. h4 Rf5 32. Qxf5 Bxf5 33. Rfe1 Bd7 34. Rd2 Qf6 35. c5 Kf8 36. Bf1 Ke8 37. Rde2 Kd8 38. Rxe5 b6 39. b4 b5 40. Bd3 Qf7 41. Re7 Qf6 42. R7e5 a6 43. Bf5 Bxf5 44. Re8+ Kd7 45. R1e7+ Qxe7 46. Rxe7+ 1-0

[Event "Prague Holiday K12"]
[Site "Prague"]
[Date "2014.07.24"]
[Round "8"]
[White "Plesnik, Miroslav"]
[Black "Trebbin, Wolfhard"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "1863"]
[BlackElo "1961"]
[PlyCount "26"]
[EventDate "2014.07.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 Be7 7. 0-0 0-0 8. Re1 c5 9. cxd5 exd5 10. dxc5 Nxc5 11. a3 Bg4 12. Be2 Nce4 13. Nxe4 dxe4 1/2-1/2

[Event "Prague Holiday K12"]
[Site "Prague"]
[Date "2014.07.24"]
[Round "7"]
[White "Trebbin, Wolfhard"]
[Black "Franek, Jan1111"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "1961"]
[BlackElo "1999"]
[PlyCount "28"]
[EventDate "2014.07.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 c5 6. c4 cxd4 7. Nxd4 Nc6 8. Nc3 Qb6 9. Nc2 a6 10. Rb1 d6 11. Be3 Qc7 12. b3 Ng4 13. Bd2 Nge5 14. Nd5 Qd8 1/2-1/2

[Event "Prague Holiday K12"]
[Site "Prague"]
[Date "2014.07.23"]
[Round "6"]
[White "Hadzala, Daniel"]
[Black "Trebbin, Wolfhard"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2070"]
[BlackElo "1961"]
[PlyCount "49"]
[EventDate "2014.07.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. d3 Be7 5. 0-0 0-0 6. Nbd2 c5 7. e4 Nc6 8. e5 Nd7 9. Re1 Qc7 10. Qe2 b6 11. h4 Bb7 12. Nf1 Rac8 13. Bf4 Nd4 14. Nxd4 cxd4 15. Rec1 Nc5 16. Nh2 Qd8 17. Nf3 Na4 18. Rab1 Bc5 19. Bh3 Rc7 20. h5 h6 21. g4 a5 22. g5 hxg5 23. Bxg5 Be7 24. Bf4 Bc5 25. Kh2 1-0

[Event "Prague Holiday K12"]
[Site "Prague"]
[Date "2014.07.22"]
[Round "4"]
[White "Plesnivy, Martin"]
[Black "Trebbin, Wolfhard"]
[Result "0-1"]
[ECO "D46"]
[WhiteElo "1799"]
[BlackElo "1961"]
[PlyCount "64"]
[EventDate "2014.07.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. e3 Be7 6. Bd3 0-0 7. 0-0 Nbd7 8. Qc2 b6 9. e4 dxe4 10. Nxe4 Bb7 11. Be3 Nxe4 12. Bxe4 Nf6 13. Bd3 Qc7 14. Ne5 c5 15. Bf4 Bd6 16. Bg5 cxd4 17. f4 h6 18. Bxf6 gxf6 19. Ng4 Kg7 20. f5 e5 21. Qf2 Be7 22. Qg3 Rg8 23. Rf2 Kh7 24. Qh4 Rxg4 25. Qxg4 Rg8 26. Qh5 Bc5 27. Re1 e4 28. Bxe4 d3 29. Qf3 d2 30. Rd1 Qe5 31. Qh5 Qxe4 32. Qxf7+ Rg7 0-1

[Event "Prague Holiday K12"]
[Site "Prague"]
[Date "2014.07.22"]
[Round "5"]
[White "Trebbin, Wolfhard"]
[Black "Taylor, Robert Graham"]
[Result "1/2-1/2"]
[ECO "D78"]
[WhiteElo "1961"]
[BlackElo "1914"]
[PlyCount "29"]
[EventDate "2014.07.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. c4 c6 7. Nc3 h6 8. Ne5 e6 9. Rb1 Nbd7 10. cxd5 exd5 11. Bf4 Nh5 12. Be3 Nxe5 13. dxe5 Bxe5 14. Bxh6 Bg7 15. Qd2 1/2-1/2

[Event "Prague Holiday K12"]
[Site "Prague"]
[Date "2014.07.21"]
[Round "3"]
[White "Trebbin, Wolfhard"]
[Black "Vavrinec, Tomas"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "1961"]
[BlackElo "2011"]
[PlyCount "62"]
[EventDate "2014.07.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 c5 6. c3 Na6 7. b3 d5 8. Bb2 Bf5 9. Nbd2 Rc8 10. Rc1 cxd4 11. Nxd4 Bd7 12. e4 e5 13. Ne2 Nc5 14. Ba3 Bg4 15. h3 Be6 16. exd5 Bxd5 17. c4 Bxg2 18. Kxg2 Bh6 19. Rc2 Qa5 20. Nb1 Rfd8 21. Qe1 Qb6 22. Nc1 Qc6+ 23. Kg1 Nce4 24. h4 Rd7 25. f3 Nc5 26. b4 Nd3 27. Nxd3 Rxd3 28. b5 Qe6 29. Bc1 Bxc1 30. Qxc1 Qh3 31. Qe1 Ng4 0-1

[Event "Prague Holiday K12"]
[Site "Prague"]
[Date "2014.07.20"]
[Round "1"]
[White "Cisarik, Pavol"]
[Black "Trebbin, Wolfhard"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1792"]
[BlackElo "1961"]
[PlyCount "32"]
[EventDate "2014.07.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 Nf6 4. Bg5 cxd4 5. Nf3 Be7 6. e5 Nd5 7. Bxe7 Qxe7 8. cxd4 Nc6 9. Nc3 Nxc3 10. bxc3 d6 11. exd6 Qxd6 12. Bc4 0-0 13. 0-0 b6 14. Re1 Bb7 15. Ng5 Qf4 16. Qc1 Qxc1 1/2-1/2

[Event "Prague Holiday K12"]
[Site "Prague"]
[Date "2014.07.20"]
[Round "2"]
[White "Spindler, Markus"]
[Black "Trebbin, Wolfhard"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2049"]
[BlackElo "1961"]
[PlyCount "84"]
[EventDate "2014.07.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 cxd4 4. cxd4 d6 5. Nf3 Nf6 6. Nc3 Be7 7. Bd3 a6 8. 0-0 Nc6 9. Be3 0-0 10. a3 b5 11. b4 Bb7 12. Rc1 Rc8 13. Qb3 d5 14. e5 Nd7 15. Qc2 g6 16. Bh6 Re8 17. Qd2 Qb6 18. Qf4 Bf8 19. Ng5 Re7 20. Bxf8 Nxf8 21. Ne2 Qd8 22. h4 h6 23. Nf3 Kg7 24. g4 Rec7 25. g5 h5 26. Ng3 Nd7 27. Nd2 Ncb8 28. Nb1 Rxc1 29. Rxc1 Rxc1+ 30. Qxc1 Nb6 31. Nd2 Qc8 32. Qxc8 Bxc8 33. Kf1 Nc4 34. Nxc4 bxc4 35. Bc2 Bd7 36. Ne2 Kf8 37. Nc3 Ke7 38. Ke2 Nc6 39. Ke3 Na7 40. f4 Nb5 41. Nxb5 axb5 42. Kd2 Bc6 1/2-1/2

[Event "Prague Holiday K11"]
[Site "Prague"]
[Date "2013.07.19"]
[Round "9"]
[White "Vitek, Jan"]
[Black "Trebbin, Wolfhard"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1824"]
[BlackElo "1968"]
[PlyCount "31"]
[EventDate "2013.07.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 g6 4. b3 Bg7 5. Bb2 0-0 6. Be2 c5 7. Ne5 Nbd7 8. d4 cxd4 9. exd4 Ne4 10. 0-0 Ndf6 11. Nd2 Nxd2 12. Qxd2 Ne4 13. Qe3 Nd6 14. g4 Qb6 15. Bf3 e6 16. Ba3 1/2-1/2

[Event "Prague Holiday K11"]
[Site "Prague"]
[Date "2013.07.18"]
[Round "7"]
[White "Dobias, Daniel"]
[Black "Trebbin, Wolfhard"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1764"]
[BlackElo "1968"]
[PlyCount "45"]
[EventDate "2013.07.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. f4 e6 3. Nf3 Nc6 4. Nc3 d6 5. Bc4 Nge7 6. 0-0 g6 7. d4 cxd4 8. Nxd4 Bg7 9. Ncb5 Nxd4 10. Nxd4 0-0 11. Be3 d5 12. exd5 Nxd5 13. Bxd5 Qxd5 14. c3 b6 15. Qf3 Bb7 16. Qxd5 Bxd5 17. Rfd1 Rfc8 18. Ne2 Bc4 19. Kf2 Rd8 20. Nd4 Rd6 21. Nb3 Rad8 22. Rxd6 Rxd6 23. Nd4 1/2-1/2

[Event "Prague Holiday K11"]
[Site "Prague"]
[Date "2013.07.18"]
[Round "8"]
[White "Trebbin, Wolfhard"]
[Black "Plesnik, Miroslav"]
[Result "1/2-1/2"]
[ECO "E17"]
[WhiteElo "1968"]
[BlackElo "1901"]
[PlyCount "82"]
[EventDate "2013.07.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. 0-0 0-0 6. Nbd2 b6 7. c4 Bb7 8. b3 Nbd7 9. Bb2 c5 10. cxd5 Bxd5 11. e3 cxd4 12. Nxd4 Rc8 13. Rc1 Bxg2 14. Kxg2 Nc5 15. Qe2 Qd5+ 16. Kg1 Rfd8 17. Rfd1 Qb7 18. N2f3 Qe4 19. Nb5 a6 20. Nc3 Qg4 21. Kg2 Nfe4 22. Nxe4 Qxe4 23. Rc4 Qb7 24. Kg1 Rxd1+ 25. Qxd1 Rd8 26. Rd4 Rxd4 27. Nxd4 Qd5 28. Qc2 h6 29. f3 Bf6 30. Kg2 Qd7 31. b4 Na4 32. Ba1 b5 33. Nb3 Be7 34. a3 Nb6 35. Na5 Bd8 36. Kf2 Nd5 37. Nb3 Bb6 38. Bd4 Qa7 39. Qb2 f6 40. Bxb6 Qxb6 41. Qd4 Qxd4 1/2-1/2

[Event "Prague Holiday K11"]
[Site "Prague"]
[Date "2013.07.17"]
[Round "6"]
[White "Trebbin, Wolfhard"]
[Black "Schunke, Oliver"]
[Result "1/2-1/2"]
[ECO "E65"]
[WhiteElo "1968"]
[BlackElo "1878"]
[PlyCount "20"]
[EventDate "2013.07.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 Nbd7 7. Nc3 c5 8. d5 a6 9. a4 b6 10. e4 Rb8 1/2-1/2

[Event "Prague Holiday K11"]
[Site "Prague"]
[Date "2013.07.16"]
[Round "4"]
[White "Kasparova, Tatiana"]
[Black "Trebbin, Wolfhard"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2133"]
[BlackElo "1968"]
[PlyCount "82"]
[EventDate "2013.07.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Qc7 6. Nc3 Nf6 7. Bd3 Nc6 8. Nxc6 dxc6 9. Be3 e5 10. h3 Be7 11. 0-0 0-0 12. c5 Be6 13. Qe2 Rad8 14. b3 Nd7 15. Na4 Rfe8 16. Rad1 g6 17. Qc2 Bf6 18. Nb2 Kg7 19. Qc1 Nf8 20. Nc4 Bxc4 21. Bxc4 Rxd1 22. Rxd1 Rd8 23. g3 Rxd1+ 24. Qxd1 Qd7 25. Qxd7 Nxd7 26. b4 Be7 27. Kf1 Nf8 28. Bd3 Ne6 29. a4 Nc7 30. Bc4 Kf6 31. Ke2 Ne6 32. Kd3 Bf8 33. Bxe6 Kxe6 34. Kc4 Be7 35. b5 axb5+ 36. axb5 Bd8 37. Bd2 h5 38. f3 h4 39. g4 g5 40. Kb4 Kd7 41. Ka4 f6 1/2-1/2

[Event "Prague Holiday K11"]
[Site "Prague"]
[Date "2013.07.16"]
[Round "5"]
[White "Trebbin, Wolfhard"]
[Black "Pokorny, Jan1111"]
[Result "1/2-1/2"]
[ECO "A49"]
[WhiteElo "1968"]
[BlackElo "1875"]
[PlyCount "30"]
[EventDate "2013.07.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d6 5. 0-0 0-0 6. Nbd2 d5 7. c4 Na6 8. a3 Be6 9. b3 Ne4 10. Nxe4 dxe4 11. Ng5 Bxd4 12. Nxe6 fxe6 13. Bh6 Bxa1 14. Bxf8 Bf6 15. Bh6 Qd6 1/2-1/2

[Event "Prague Holiday K11"]
[Site "Prague"]
[Date "2013.07.15"]
[Round "3"]
[White "Trebbin, Wolfhard"]
[Black "Litfin, Boris"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1968"]
[BlackElo "1937"]
[PlyCount "74"]
[EventDate "2013.07.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 g6 3. g3 Bg7 4. Bg2 c5 5. c3 cxd4 6. cxd4 Nc6 7. 0-0 Nf6 8. Nc3 0-0 9. h3 a6 10. e4 Rb8 11. Be3 d5 12. exd5 Nxd5 13. Nxd5 Qxd5 14. Ne5 Qb5 15. a4 Qa5 16. Nc4 Qc7 17. Bf4 e5 18. dxe5 Be6 19. Rc1 Rbd8 20. Nd6 Qa5 21. Qe1 Qb6 22. Nxb7 Qxb7 23. Rxc6 Bxh3 24. Qe4 Bf5 25. Qe3 Qxb2 26. Rfc1 Rd3 27. Qc5 Re8 28. Rb6 Qa2 29. Rxa6 Rc8 30. Rc6 Rxc6 31. Qxc6 Rd8 32. Qb6 Re8 33. Qb5 Rd8 34. a5 Qa3 35. Qb6 Re8 36. Qb5 Rd8 37. Qb6 Re8 1-0

[Event "Prague Holiday K11"]
[Site "Prague"]
[Date "2013.07.14"]
[Round "2"]
[White "Korth, Manfred"]
[Black "Trebbin, Wolfhard"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1887"]
[BlackElo "1968"]
[PlyCount "69"]
[EventDate "2013.07.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. d3 Bd6 5. 0-0 0-0 6. Nbd2 c6 7. e4 Qc7 8. Re1 Nbd7 9. Qe2 dxe4 10. dxe4 e5 11. Nc4 Bc5 12. a4 Ng4 13. Rf1 Re8 14. h3 Ngf6 15. Bg5 h6 16. Bd2 a5 17. Rfd1 b6 18. Nh4 Ba6 19. b3 Nf8 20. Qf3 N6h7 21. Nf5 Re6 22. Nce3 Rg6 23. h4 Ne6 24. Kh1 Rd8 25. h5 Nhg5 26. Qg4 Rf6 27. Qh4 Be2 28. Ng4 Bxg4 29. Qxg4 Bxf2 30. b4 axb4 31. Bxb4 Bc5 32. Rxd8+ Qxd8 33. Rd1 Qf8 34. Bc3 Nd4 35. Bxd4 1/2-1/2

[Event "Prague Holiday K11"]
[Site "Prague"]
[Date "2013.07.14"]
[Round "1"]
[White "Trebbin, Wolfhard"]
[Black "Cisarik, Pavol"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "1968"]
[BlackElo "1777"]
[PlyCount "41"]
[EventDate "2013.07.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 c6 5. 0-0 Nbd7 6. Nbd2 Bd6 7. c4 0-0 8. Qc2 e5 9. dxe5 Nxe5 10. Nxe5 Bxe5 11. Nf3 Qe7 12. Bg5 dxc4 13. Rad1 Re8 14. Rd2 h6 15. Nxe5 Qxe5 16. Bxf6 Qxf6 17. Qxc4 Be6 18. Qc2 Red8 19. Rfd1 Rxd2 20. Rxd2 Rd8 21. a3 1/2-1/2

[Event "Bad Woerishofen op 29th"]
[Site "Bad Woerishofen"]
[Date "2013.03.09"]
[Round "9"]
[White "Schleich, Theodor"]
[Black "Trebbin, Wolfhard"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2099"]
[BlackElo "1981"]
[PlyCount "65"]
[EventDate "2013.03.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 Nd7 3. e3 c6 4. c4 dxc4 5. Nf3 Ngf6 6. Bxc4 e6 7. 0-0 Be7 8. Nc3 Nd5 9. Bxe7 Qxe7 10. a3 0-0 11. e4 Nxc3 12. bxc3 e5 13. Re1 exd4 14. cxd4 Nb6 15. Bb3 Bg4 16. Re3 Rad8 17. Qd3 c5 18. d5 Rfe8 19. Nd2 Qe5 20. Rb1 Bh5 21. a4 Bg6 22. a5 Nc8 23. Qb5 Qc7 24. Rc1 b6 25. Ba4 Re7 26. Qe2 Qe5 27. Nc4 Qb8 28. Bc6 b5 29. Na3 a6 30. Rxc5 Qd6 31. Rc1 Qe5 32. Nc2 Bxe4 33. Re1 1-0

[Event "Bad Woerishofen op 29th"]
[Site "Bad Woerishofen"]
[Date "2013.03.07"]
[Round "7"]
[White "Vaclahovsky, Gerhard"]
[Black "Trebbin, Wolfhard"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1655"]
[BlackElo "1981"]
[PlyCount "50"]
[EventDate "2013.03.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. a3 Nc6 6. Be3 Nf6 7. f3 Be7 8. Nge2 0-0 9. Nf4 b6 10. Bc4 Na5 11. Ba2 Ba6 12. b4 Nc4 13. Bd2 Rc8 14. b5 Bb7 15. Bxc4 Rxc4 16. 0-0 Qc7 17. Qb3 d5 18. Nfe2 dxe4 19. fxe4 Nxe4 20. Nxe4 Rxe4 21. Ng3 Rc4 22. Rac1 Qc5+ 23. Be3 Qd5 24. Qa2 Rxc1 25. Qxd5 Rxf1+ 0-1

[Event "Bad Woerishofen op 29th"]
[Site "Bad Woerishofen"]
[Date "2013.03.05"]
[Round "5"]
[White "Tichacek, Alois"]
[Black "Trebbin, Wolfhard"]
[Result "0-1"]
[ECO "D13"]
[BlackElo "1981"]
[PlyCount "48"]
[EventDate "2013.03.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 Nf6 3. d4 d5 4. cxd5 cxd5 5. Nf3 e6 6. Bg5 Be7 7. Bxf6 Bxf6 8. Qb3 Nc6 9. e3 0-0 10. Be2 Bd7 11. a3 Na5 12. Qa2 Rc8 13. Ne5 Bxe5 14. dxe5 Qc7 15. f4 Qb6 16. Nd1 Nb3 17. Rb1 Nc1 18. Qa1 Nxe2 19. Kxe2 Rc2+ 20. Kf3 d4 21. Re1 Bc6+ 22. Kg4 Rxg2+ 23. Kh3 Rg6 24. Re2 Be4 0-1

[Event "Prague Holiday K31"]
[Site "Prague"]
[Date "2012.08.03"]
[Round "9"]
[White "Koller, Martin"]
[Black "Trebbin, Wolfhard"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "1900"]
[BlackElo "2029"]
[PlyCount "85"]
[EventDate "2012.07.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Be7 7. g4 h6 8. Bd2 a6 9. Rg1 dxc4 10. Bxc4 Nd5 11. Bxd5 cxd5 12. 0-0-0 Nb6 13. Ne5 Bd7 14. Kb1 Rc8 15. Qd3 Na4 16. Nxd7 Nxc3+ 17. Bxc3 Qxd7 18. f4 0-0 19. g5 hxg5 20. fxg5 g6 21. h4 Kg7 22. h5 gxh5 23. Rh1 Rh8 24. Qe2 h4 25. Qg4 Qb5 26. Rxh4 Ba3 27. Rxh8 Rxh8 28. g6 fxg6 29. Qxe6 Re8 30. Qh3 Rh8 31. Qg3 Rf8 32. Qe5+ Rf6 33. e4 Bd6 34. Qg5 Rf1 35. Qd2 Bf4 36. Qc2 g5 37. exd5 Rxd1+ 38. Qxd1 Qxd5 39. Qe2 Kg6 40. Qe8+ Kg7 41. Qe2 Qf5+ 42. Ka1 Qd5 43. Kb1 1/2-1/2

[Event "Prague Holiday K31"]
[Site "Prague"]
[Date "2012.08.02"]
[Round "8"]
[White "Trebbin, Wolfhard"]
[Black "Hapke, Ralf"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2029"]
[BlackElo "1945"]
[PlyCount "37"]
[EventDate "2012.07.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 c5 3. d5 g6 4. Bg2 Bg7 5. Nd2 d6 6. e4 0-0 7. Ne2 Bg4 8. h3 Bd7 9. 0-0 Qc8 10. Kh2 Ne8 11. Nc4 f5 12. exf5 Bxf5 13. Ne3 Bd7 14. c3 b5 15. Nf4 a5 16. Ne6 Bxe6 17. dxe6 Ra7 18. Ng4 Nc6 19. Nh6+ 1/2-1/2

[Event "Prague Holiday K31"]
[Site "Prague"]
[Date "2012.08.02"]
[Round "7"]
[White "Vitek, Jan"]
[Black "Trebbin, Wolfhard"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "1970"]
[BlackElo "2029"]
[PlyCount "21"]
[EventDate "2012.07.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Bc4 Nc6 4. c3 Nf6 5. d3 Qc7 6. Bb3 Be7 7. Nbd2 d5 8. Qe2 dxe4 9. Nxe4 0-0 10. Bg5 Nd5 11. 0-0 1/2-1/2

[Event "Prague Holiday K31"]
[Site "Prague"]
[Date "2012.08.01"]
[Round "6"]
[White "Trebbin, Wolfhard"]
[Black "Vavrinec, Tomas"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "2029"]
[BlackElo "1995"]
[PlyCount "90"]
[EventDate "2012.07.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 c5 3. Nf3 g6 4. Bg2 Bg7 5. 0-0 cxd4 6. Nxd4 Nc6 7. c3 0-0 8. e4 a6 9. Nd2 d6 10. Nc4 Qc7 11. Ne3 e6 12. b3 Bd7 13. Bb2 b5 14. c4 Rab8 15. cxb5 axb5 16. Nxc6 Bxc6 17. Rc1 Ne8 18. Bxg7 Kxg7 19. Qd4+ e5 20. Qd2 Qb6 21. Nd5 Bxd5 22. Qxd5 Nc7 23. Qc6 Ne6 24. Rfd1 Nd4 25. Qxb6 Rxb6 26. Rc7 Ra8 27. Rd2 Rba6 28. Rd7 R8a7 29. Rd8 Kf6 30. Rb2 Ke7 31. Rb8 Rxa2 32. Rxa2 Rxa2 33. Bf1 Rb2 34. Rb7+ Kf6 35. Rb6 Rxb3 36. Rxd6+ Ke7 37. Rb6 Rb1 38. Kg2 b4 39. Bc4 b3 40. Rb7+ Kd6 41. Bxf7 Kc5 42. Bd5 Nb5 43. Bxb3 Rxb3 44. Rxh7 Nd4 45. Re7 Kd6 0-1

[Event "Prague Holiday K31"]
[Site "Prague"]
[Date "2012.07.31"]
[Round "4"]
[White "Boucek, Vlastimil"]
[Black "Trebbin, Wolfhard"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "2008"]
[BlackElo "2029"]
[PlyCount "108"]
[EventDate "2012.07.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. d3 Nc6 4. f4 d6 5. g3 g6 6. Bg2 Bg7 7. Nh3 Nge7 8. 0-0 0-0 9. Be3 Nd4 10. Qd2 f5 11. Nd1 Rb8 12. c3 Ndc6 13. Qc2 h6 14. Nhf2 b6 15. h3 d5 16. g4 fxe4 17. dxe4 Ba6 18. Re1 d4 19. Bd2 Kh7 20. Bf1 Bxf1 21. Rxf1 c4 22. Kg2 d3 23. Qc1 Qd6 24. Be3 Rbd8 25. Qd2 Ng8 26. Nh1 Qe7 27. Bg1 g5 28. Ne3 gxf4 29. Nxc4 b5 30. Na3 Qg5 31. Rad1 h5 32. Rf2 Bh6 33. Kf1 hxg4 34. hxg4 Ne5 35. Nxb5 Nc4 36. Qc1 Ne3+ 37. Ke1 Nxd1 38. Qxd1 Qxb5 39. b3 Qe5 40. Rh2 Qxe4+ 41. Kf1 Kg6 42. g5 Bxg5 43. Qh5+ Kf6 44. Qh8+ Ke7 45. Bc5+ Kd7 46. Qg7+ Be7 47. Nf2 Qd5 48. Bd4 d2 49. Ke2 Kc8 50. Kd1 Rd7 51. Nd3 Qf3+ 52. Kc2 Qg3 53. Qh7 Bg5 54. Qh8 f3 1/2-1/2

[Event "Prague Holiday K31"]
[Site "Prague"]
[Date "2012.07.31"]
[Round "5"]
[White "Trebbin, Wolfhard"]
[Black "Pokorny, Jan1111"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "2029"]
[BlackElo "1814"]
[PlyCount "34"]
[EventDate "2012.07.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d6 5. 0-0 0-0 6. c4 c6 7. Nc3 Na6 8. a3 Rb8 9. Qd3 Nc7 10. b4 b6 11. Bb2 a5 12. b5 cxb5 13. cxb5 Bb7 14. e4 Nd7 15. d5 Nc5 16. Qe3 a4 17. Nd2 Ra8 0-1

[Event "Prague Holiday K31"]
[Site "Prague"]
[Date "2012.07.30"]
[Round "3"]
[White "Trebbin, Wolfhard"]
[Black "Pommrich, Rainer"]
[Result "1/2-1/2"]
[ECO "E19"]
[WhiteElo "2029"]
[BlackElo "2040"]
[PlyCount "34"]
[EventDate "2012.07.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. c4 0-0 7. Nc3 Ne4 8. Qc2 Nxc3 9. Qxc3 c5 10. Qd3 Nc6 11. dxc5 bxc5 12. Be3 d5 13. cxd5 Nb4 14. Qd2 Qxd5 15. a3 Qxd2 16. Bxd2 Nc2 17. Rac1 Nd4 1/2-1/2

[Event "Prague Holiday K31"]
[Site "Prague"]
[Date "2012.07.29"]
[Round "2"]
[White "Brejnik, Gustav"]
[Black "Trebbin, Wolfhard"]
[Result "1-0"]
[ECO "D01"]
[WhiteElo "1846"]
[BlackElo "2029"]
[PlyCount "20"]
[EventDate "2012.07.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Nbd7 4. Nf3 c6 5. e3 Ne4 6. Nxe4 dxe4 7. Nd2 Qa5 8. Bf4 e5 9. dxe5 Nxe5 10. c3 Qd5 1-0

[Event "Prague Holiday K31"]
[Site "Prague"]
[Date "2012.07.29"]
[Round "1"]
[White "Trebbin, Wolfhard"]
[Black "Suchy, Ladislav"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2029"]
[BlackElo "1809"]
[PlyCount "34"]
[EventDate "2012.07.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c3 e6 4. g3 Nc6 5. Bg2 d5 6. 0-0 Bd6 7. b3 0-0 8. Bb2 Re8 9. Nbd2 e5 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. Qc2 Bg4 13. Rfe1 Qd7 14. e4 d4 15. Nc4 d3 16. Qd2 Be2 17. f4 Bc7 0-1

[Event "Berlin-ch Seniors op 28th"]
[Site "Berlin"]
[Date "2012.02.04"]
[Round "9.5"]
[White "Barwich, Alfred"]
[Black "Trebbin, Wolfhard"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "1874"]
[BlackElo "1899"]
[PlyCount "93"]
[EventDate "2012.01.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 c5 2. b3 Nf6 3. Bb2 e6 4. g3 Be7 5. Bg2 Nc6 6. Nf3 0-0 7. 0-0 Rb8 8. d4 cxd4 9. Nxd4 Nxd4 10. Qxd4 b6 11. e4 Ne8 12. Nc3 d6 13. Rad1 a6 14. Rd2 Qc7 15. Rfd1 Bg5 16. f4 Bf6 17. Qd3 b5 18. e5 bxc4 19. bxc4 dxe5 20. Ne4 exf4 21. Nxf6+ Nxf6 22. Ba3 Qb6+ 23. Qd4 Qxd4+ 24. Rxd4 fxg3 25. Rd8 gxh2+ 26. Kxh2 Bd7 27. Rxf8+ Rxf8 28. Bxf8 Kxf8 29. c5 Ke7 30. c6 Bc8 31. c7 Ne8 32. Rd8 Nd6 33. Bc6 f5 34. Rg8 Kf7 35. Rd8 Ke7 36. Kg3 e5 37. Rg8 Kf6 38. Rxc8 Nxc8 39. Bb7 Nd6 40. Bxa6 e4 41. c8Q Nxc8 42. Bxc8 Ke5 43. a4 f4+ 44. Kf2 Kd4 45. a5 Kc5 46. Bf5 Kb5 47. Bxe4 1/2-1/2

[Event "Berlin-ch Seniors op 28th"]
[Site "Berlin"]
[Date "2012.02.03"]
[Round "8.3"]
[White "Trebbin, Wolfhard"]
[Black "Kollberg, Lothar"]
[Result "1/2-1/2"]
[ECO "E67"]
[WhiteElo "1899"]
[BlackElo "2068"]
[PlyCount "47"]
[EventDate "2012.01.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 g6 2. g3 Bg7 3. Nf3 Nf6 4. Bg2 0-0 5. 0-0 d6 6. c4 Nbd7 7. Nc3 e5 8. h3 c6 9. Be3 Nh5 10. Qd2 f5 11. Bg5 Bf6 12. Rad1 e4 13. Bxf6 Qxf6 14. Nh2 Re8 15. e3 Nb6 16. b3 Be6 17. a4 Rad8 18. a5 Nc8 19. d5 cxd5 20. Nxd5 Qf7 21. Qc3 Bxd5 22. Rxd5 Nf6 23. Rd2 Rd7 24. Rfd1 1/2-1/2

[Event "Berlin-ch Seniors op 28th"]
[Site "Berlin"]
[Date "2012.02.02"]
[Round "7.5"]
[White "Troeger, Rainer"]
[Black "Trebbin, Wolfhard"]
[Result "0-1"]
[ECO "A54"]
[WhiteElo "2043"]
[BlackElo "1899"]
[PlyCount "116"]
[EventDate "2012.01.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c6 3. g3 e5 4. Bg2 Be7 5. Qc2 0-0 6. Nf3 d6 7. d4 Nbd7 8. 0-0 Qc7 9. Rd1 Re8 10. e4 Bf8 11. h3 g6 12. b3 Bg7 13. Ba3 Bf8 14. Rd2 a6 15. Rad1 Qa5 16. Bb2 b5 17. Bf1 Bh6 18. dxe5 dxe5 19. Rd6 b4 20. Na4 Bf8 21. R6d2 c5 22. g4 Qc7 23. a3 a5 24. axb4 axb4 25. Ba1 h6 26. Nh4 Bb7 27. f3 Nb8 28. Ng2 Nc6 29. Ne3 Nd4 30. Bxd4 exd4 31. Nd5 Nxd5 32. cxd5 Qg3+ 33. Bg2 Rac8 34. Nb6 Rcd8 35. Ra1 Bd6 36. Re2 Be5 37. Ra7 d3 38. Qxd3 Bd4+ 39. Kh1 Be5 40. Bf1 Bd4 41. Bg2 Be5 42. Kg1 Bd4+ 43. Kf1 Qb8 44. Ra5 Bc6 45. Qa6 Bb7 46. Qb5 Qf4 47. Qc4 Rd6 48. Na4 Qh2 49. Ke1 Qg1+ 50. Bf1 Rf6 51. Qd3 Qg3+ 52. Kd2 Rxf3 53. Qb5 Qf4+ 54. Kc2 Re7 55. Bg2 Rf2 56. Ra7 Rxg2 57. d6 Qxe4+ 58. Kd1 Qb1+ 0-1

[Event "Berlin-ch Seniors op 28th"]
[Site "Berlin"]
[Date "2012.02.01"]
[Round "6.4"]
[White "Trebbin, Wolfhard"]
[Black "Shapiro, Yosip"]
[Result "1/2-1/2"]
[ECO "E62"]
[WhiteElo "1899"]
[BlackElo "2008"]
[PlyCount "137"]
[EventDate "2012.01.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. c4 Nc6 7. Nc3 Bf5 8. Bg5 Ne4 9. Nxe4 Bxe4 10. Be3 Nb4 11. Ne1 Bxg2 12. Kxg2 Nc6 13. Qd2 e5 14. Nc2 Qe7 15. f3 exd4 16. Nxd4 Nxd4 17. Bxd4 Bxd4 18. Qxd4 Qxe2+ 19. Rf2 Qe5 20. Qd2 Rfe8 21. Qb4 b6 22. Rd1 a5 23. Qa4 Re7 24. Rd5 Qe1 25. Rd1 Qb4 26. Qc2 Rae8 27. Rdd2 Qc5 28. h4 Qe3 29. Rd3 Qe1 30. Rd1 Qe6 31. Rd5 f5 32. h5 Kg7 33. a3 Qf6 34. hxg6 hxg6 35. b4 axb4 36. axb4 Rh8 37. Re2 Kf7 38. Rdd2 f4 39. Rxe7+ Qxe7 40. Rd4 fxg3 41. Rf4+ Kg7 42. Qe4 Qe5 43. Kxg3 Rh5 44. Qxe5+ Rxe5 45. Kg4 b5 46. Rd4 Kf6 47. f4 Rf5 48. Re4 Kf7 49. cxb5 Rxb5 50. Rc4 c5 51. bxc5 Rxc5 52. Ra4 Ke6 53. Ra8 Rc1 54. Re8+ Kd7 55. Rg8 Rg1+ 56. Kf3 Ke7 57. Kf2 Kf7 58. Rd8 Rd1 59. Kf3 Rd3+ 60. Ke4 Ke7 61. Rg8 Rg3 62. Ra8 Rg1 63. Kd5 Rf1 64. Ke4 d5+ 65. Ke5 Rd1 66. Ra7+ Kd8 67. Rg7 d4 68. Rxg6 d3 69. Kd4 1/2-1/2

[Event "Berlin-ch Seniors op 28th"]
[Site "Berlin"]
[Date "2012.01.31"]
[Round "5.4"]
[White "Pueschel, Werner"]
[Black "Trebbin, Wolfhard"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "1971"]
[BlackElo "1899"]
[PlyCount "25"]
[EventDate "2012.01.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. c4 e6 4. Bg2 c6 5. b3 Be7 6. Bb2 Nbd7 7. 0-0 0-0 8. Qc2 Qa5 9. d3 dxc4 10. dxc4 Qc7 11. Nc3 b6 12. Rad1 Bb7 13. Rd2 1/2-1/2

[Event "Berlin-ch Seniors op 28th"]
[Site "Berlin"]
[Date "2012.01.30"]
[Round "4.8"]
[White "Trebbin, Wolfhard"]
[Black "Schrodt, Horst"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1899"]
[BlackElo "1684"]
[PlyCount "121"]
[EventDate "2012.01.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. g3 Nf6 4. Bg2 Bf5 5. 0-0 e6 6. Nbd2 h6 7. c4 dxc4 8. Nxc4 Be7 9. Qb3 b6 10. Nfe5 Be4 11. Bxe4 Nxe4 12. Qf3 Nf6 13. Nxc6 Qd5 14. Qxd5 Nxd5 15. Nxe7 Kxe7 16. b3 Nc6 17. Ba3+ Kd7 18. e3 b5 19. Nd2 Rhc8 20. Bc5 Ncb4 21. e4 Rxc5 22. dxc5 Nc3 23. a3 Nc2 24. Kg2 Nxa1 25. Rxa1 Rc8 26. b4 Kc6 27. Kf3 Rd8 28. Ke3 f5 29. f3 g5 30. Nb3 fxe4 31. Nd4+ Kd5 32. Nxb5 Ke5 33. f4+ gxf4+ 34. gxf4+ Kf5 35. Nd6+ Kg4 36. Rc1 Nd5+ 37. Kxe4 Rf8 38. f5 Nf6+ 39. Ke5 exf5 40. c6 Ne8 41. h3+ Kxh3 42. Nxf5 Nc7 43. Nd6 Rf3 44. a4 a6 45. Ne4 Rb3 46. Rc3+ Rxc3 47. Nxc3 h5 48. Nd5 Na8 49. b5 axb5 50. axb5 h4 51. b6 Nxb6 52. Nxb6 Kg2 53. c7 h3 54. c8Q h2 55. Qg4+ Kf1 56. Qf3+ Kg1 57. Qg3+ Kh1 58. Qe1+ Kg2 59. Nd5 h1Q 60. Nf4+ Kh2 61. Qf2+ 1-0

[Event "Berlin-ch Seniors op 28th"]
[Site "Berlin"]
[Date "2012.01.29"]
[Round "3.1"]
[White "Grottke, Hans Joachim"]
[Black "Trebbin, Wolfhard"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2163"]
[BlackElo "1899"]
[PlyCount "65"]
[EventDate "2012.01.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b3 Nc6 4. Bb2 Nf6 5. e5 Nd5 6. g3 Be7 7. c4 Nc7 8. Bg2 0-0 9. 0-0 d5 10. exd6 Qxd6 11. Qe2 Rd8 12. Rd1 Qd3 13. Qxd3 Rxd3 14. Ne5 Nxe5 15. Bxe5 Rd7 16. Nc3 Na6 17. Nb5 f6 18. Bc3 Nc7 19. Nxc7 Rxc7 20. d4 cxd4 21. Bxd4 Bd7 22. Be3 Bc6 23. Bxc6 bxc6 24. Rd3 Kf7 25. Rad1 Ke8 26. g4 Rb7 27. Bd2 Rd8 28. Rxd8+ Bxd8 29. Be3 Be7 30. Kg2 g6 31. Kf3 f5 32. Bf4 a5 33. Be5 1/2-1/2

[Event "Bad Woerishofen op 27th"]
[Site "Bad Woerishofen"]
[Date "2011.03.28"]
[Round "6"]
[White "Kretschel, Klaus"]
[Black "Trebbin, Wolfhard"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2112"]
[BlackElo "2024"]
[PlyCount "47"]
[EventDate "2011.03.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 e6 4. b3 Nbd7 5. Bb2 Bd6 6. Ne5 0-0 7. Bd3 Nc5 8. Be2 a5 9. 0-0 c6 10. a3 Qc7 11. Qe1 Ncd7 12. Nxd7 Nxd7 13. c4 f5 14. d4 b6 15. Nd2 Bb7 16. Rc1 Be7 17. g4 fxg4 18. Bxg4 Rf6 19. Kh1 Rh6 20. Qe2 Rf8 21. Rg1 Rff6 22. Qg2 Rhg6 23. cxd5 h5 24. dxc6 1-0

[Event "Bad Woerishofen op 27th"]
[Site "Bad Woerishofen"]
[Date "2011.03.24"]
[Round "1"]
[White "Trebbin, Wolfhard"]
[Black "Bukal, Vladimir Jr"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "2024"]
[BlackElo "2402"]
[PlyCount "66"]
[EventDate "2011.03.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 c5 3. c3 Nf6 4. Nbd2 Nc6 5. e3 b6 6. Bd3 Be7 7. 0-0 0-0 8. a3 d5 9. e4 dxe4 10. Nxe4 cxd4 11. Nxf6+ Bxf6 12. Be4 Bb7 13. cxd4 Na5 14. Bxb7 Nxb7 15. Bf4 Rc8 16. Qa4 Na5 17. Rac1 Qd5 18. Rxc8 Rxc8 19. Rc1 Rxc1+ 20. Bxc1 Nc6 21. h3 h6 22. Be3 a5 23. Ne5 b5 24. Qc2 Bxe5 25. dxe5 Nxe5 26. Qc8+ Kh7 27. Qc7 a4 28. Bf4 Nd3 29. Qxf7 Nxb2 30. g4 Nd3 31. Be3 Ne5 32. Qe8 Nf3+ 33. Kf1 Qd1+ 0-1

[Event "Prague Holiday M22"]
[Site "Prague"]
[Date "2010.08.01"]
[Round "2"]
[White "Trebbin, Wolfhard"]
[Black "Spindler, Markus"]
[Result "0-1"]
[ECO "E01"]
[WhiteElo "2028"]
[BlackElo "2076"]
[PlyCount "76"]
[EventDate "2010.07.25"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 e6 2. g3 f5 3. Bg2 d5 4. c4 Nf6 5. Nd2 c6 6. Ngf3 Bd6 7. 0-0 0-0 8. e3 Ne4 9. b3 Nd7 10. Bb2 Ndf6 11. a4 Qe8 12. Qe2 b6 13. Nxe4 fxe4 14. Nd2 e5 15. dxe5 Bxe5 16. Bxe5 Qxe5 17. cxd5 cxd5 18. f4 Qe7 19. Rfc1 Qb4 20. h3 Ba6 21. Qd1 Rac8 22. Bf1 Bxf1 23. Nxf1 Rc5 24. Rxc5 bxc5 25. Rc1 Qb6 26. Qc2 Rc8 27. Qc3 Nd7 28. b4 Qa6 29. Qd2 Qd3 30. Qxd3 exd3 31. bxc5 Rxc5 32. Rd1 Rc3 33. Nd2 Nc5 34. Kf2 Ra3 35. Rc1 Ne4+ 36. Nxe4 dxe4 37. Rc4 Ra2+ 38. Kf1 Ra1+ 0-1

[Event "Prague Holiday M22"]
[Site "Prague"]
[Date "2010.07.30"]
[Round "9"]
[White "Trebbin, Wolfhard"]
[Black "Semakoff, Aleks"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2028"]
[BlackElo "2167"]
[PlyCount "65"]
[EventDate "2010.07.25"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. g3 Nf6 4. Bg2 c5 5. c3 Nc6 6. 0-0 Be7 7. b3 0-0 8. Nbd2 cxd4 9. cxd4 Bd7 10. Bb2 Rc8 11. Ne5 Qb6 12. Ndf3 Rc7 13. Nxd7 Nxd7 14. Rc1 Rfc8 15. Ne5 Ncxe5 16. dxe5 Rxc1 17. Bxc1 Nxe5 18. e4 d4 19. Bb2 Rd8 20. f4 Nc4 21. bxc4 Qxb2 22. Qb3 Qxb3 23. axb3 d3 24. Kf2 Bc5+ 25. Ke1 Kf8 26. Kd2 Bb4+ 27. Ke3 d2 28. Ke2 Ke7 29. Kd1 Rd6 30. Kc2 b6 31. Rd1 Rd4 32. Bf3 Kd6 33. Rf1 0-1

[Event "Prague Holiday M22"]
[Site "Prague"]
[Date "2010.07.29"]
[Round "8"]
[White "Knechtel, Roland"]
[Black "Trebbin, Wolfhard"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "2220"]
[BlackElo "2028"]
[PlyCount "56"]
[EventDate "2010.07.25"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. Nf3 Be7 5. Qc2 Nf6 6. Bg5 0-0 7. e3 b6 8. cxd5 exd5 9. Bd3 h6 10. Bh4 Na6 11. a3 c5 12. 0-0 c4 13. Bf5 Bb7 14. Ne5 Nc7 15. f3 a6 16. Bxf6 Bxf6 17. Nd7 Re8 18. Nxb6 Rxe3 19. Qd2 Nb5 20. Nxb5 Qxb6 21. Qxe3 axb5 22. Rad1 Bc6 23. Qd2 g6 24. Bh3 Kg7 25. Rfe1 Ra4 26. Qf4 b4 27. Kh1 bxa3 28. bxa3 c3 1/2-1/2

[Event "Prague Holiday M22"]
[Site "Prague"]
[Date "2010.07.29"]
[Round "7"]
[White "Trebbin, Wolfhard"]
[Black "Havrlik, Pavel"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2028"]
[BlackElo "1953"]
[PlyCount "54"]
[EventDate "2010.07.25"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. g3 Nf6 4. Bg2 Bg4 5. Ne5 Bf5 6. c4 e6 7. Qa4 Be4 8. Nxc6 Qd7 9. Bxe4 Nxe4 10. Nc3 Nxc3 11. bxc3 Qxc6 12. Qxc6+ bxc6 13. Bf4 Kd7 14. Kd2 Rb8 15. Rab1 Rb6 16. c5 Rb5 17. c4 Rxb1 18. Rxb1 Kc8 19. Be3 Be7 20. Kd3 h5 21. Bd2 f5 22. h3 Bf6 23. f3 Rd8 24. Bc3 Be7 25. cxd5 Rxd5 26. Kc4 Rd8 27. Rd1 Kd7 1/2-1/2

[Event "Prague Holiday M22"]
[Site "Prague"]
[Date "2010.07.28"]
[Round "6"]
[White "Dalling, Peter"]
[Black "Trebbin, Wolfhard"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1995"]
[BlackElo "2028"]
[PlyCount "86"]
[EventDate "2010.07.25"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. c3 dxc3 5. Nxc3 d6 6. Bc4 Be7 7. Qe2 Nf6 8. 0-0 a6 9. a4 0-0 10. Rd1 Qc7 11. Bf4 Nc6 12. Rac1 Qb8 13. Ba2 Ne5 14. Nd4 Bd7 15. Bg3 Rd8 16. f4 Nc6 17. Nf3 b5 18. axb5 axb5 19. Bb3 b4 20. Nb1 Na5 21. Bc2 Bb5 22. Bd3 Ba4 23. Rf1 Nb3 24. Rce1 Nc5 25. Nbd2 Nxd3 26. Qxd3 Bb5 27. Qb3 Bxf1 28. Rxf1 Qb7 29. f5 exf5 30. exf5 d5 31. Ne5 Bc5+ 32. Kh1 Ra6 33. Ndf3 Rda8 34. h3 Ra1 35. Rxa1 Rxa1+ 36. Kh2 Ne4 37. Bh4 Bd6 38. g3 Qb6 39. Qc2 Qf2+ 40. Qxf2 Nxf2 41. f6 g6 42. Bg5 Ne4 43. Bh6 Nxf6 0-1

[Event "Prague Holiday M22"]
[Site "Prague"]
[Date "2010.07.27"]
[Round "5"]
[White "Trebbin, Wolfhard"]
[Black "Koper, Stefan"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2028"]
[BlackElo "2020"]
[PlyCount "78"]
[EventDate "2010.07.25"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 c5 3. c3 cxd4 4. cxd4 d5 5. g3 Nf6 6. Bg2 Bb4+ 7. Nbd2 Nc6 8. 0-0 0-0 9. a3 Ba5 10. b4 Bc7 11. Nb3 b6 12. Bg5 Ba6 13. Rc1 Bc4 14. Nfd2 b5 15. Nc5 Ne7 16. Nxc4 bxc4 17. e4 Bb6 18. exd5 Nexd5 19. Rxc4 a5 20. b5 Ra7 21. Ne4 h6 22. Nxf6+ Nxf6 23. Bc1 Rd7 24. Be3 e5 25. Bh3 Rd6 26. Qc1 Bxd4 27. Bxd4 Rxd4 28. Rxd4 exd4 29. Rd1 Qd6 30. Qb2 Rd8 31. b6 Ne4 32. b7 Ng5 33. Bg4 Qb8 34. h4 Ne6 35. Bxe6 fxe6 36. Rxd4 Rxd4 37. Qxd4 Qxb7 38. Qd8+ Kf7 39. Qxa5 Qb1+ 1/2-1/2

[Event "Prague Holiday M22"]
[Site "Prague"]
[Date "2010.07.26"]
[Round "3"]
[White "Pommrich, Rainer"]
[Black "Trebbin, Wolfhard"]
[Result "1/2-1/2"]
[ECO "B84"]
[WhiteElo "2031"]
[BlackElo "2028"]
[PlyCount "46"]
[EventDate "2010.07.25"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 Nf6 7. 0-0 Nc6 8. Be3 Be7 9. f4 d6 10. a4 Bd7 11. f5 Ne5 12. fxe6 fxe6 13. a5 Nc4 14. Bxc4 Qxc4 15. Qd3 Rc8 16. Nf3 0-0 17. e5 Nd5 18. Nxd5 exd5 19. Qxc4 Rxc4 20. exd6 Bxd6 21. c3 Re4 22. Rfe1 Rfe8 23. Bf2 Rxe1+ 1/2-1/2

[Event "Prague Holiday M22"]
[Site "Prague"]
[Date "2010.07.25"]
[Round "1"]
[White "Hadzala, Daniel"]
[Black "Trebbin, Wolfhard"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2105"]
[BlackElo "2028"]
[PlyCount "112"]
[EventDate "2010.07.25"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. c4 c6 4. b3 e6 5. Bb2 Bd6 6. Bg2 0-0 7. 0-0 Nbd7 8. Qc2 Qe7 9. d3 e5 10. a3 b6 11. Nc3 Bb7 12. b4 Rac8 13. Nd2 a6 14. Qb3 d4 15. Nce4 Bb8 16. Nxf6+ Nxf6 17. a4 Rfd8 18. Ba3 b5 19. Qc2 Bd6 20. Rfb1 Qd7 21. Nb3 Rc7 22. Nc5 Bxc5 23. bxc5 bxc4 24. Qxc4 Nd5 25. Bb4 Nxb4 26. Rxb4 a5 27. Rb6 Ra8 28. Rab1 g6 29. Qc1 Kg7 30. f4 exf4 31. Qxf4 Re8 32. R1b2 Bc8 33. Qd2 Qe6 34. Qf4 Qd7 35. Rb8 Re6 36. Bh3 f5 37. Bg2 Rb7 38. R8xb7 Bxb7 39. Qd2 Qc7 40. Rb6 Bc8 41. Bf3 Qe5 42. Qxa5 Qe3+ 43. Kg2 g5 44. h3 h5 45. Bxh5 g4 46. Qe1 gxh3+ 47. Kh2 Qxd3 48. exd3 Rxe1 49. Rxc6 Bd7 50. Rd6 Bxa4 51. Rxd4 Bc6 52. g4 Rh1+ 53. Kg3 fxg4 54. Rxg4+ Kh6 55. Rh4 Rg1+ 56. Kxh3 Bd7+ 1-0

[Event "Bad Woerishofen op 26th"]
[Site "Bad Woerishofen"]
[Date "2010.03.14"]
[Round "9"]
[White "Makryniotis, Konstantinos"]
[Black "Trebbin, Wolfhard"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1912"]
[BlackElo "2061"]
[PlyCount "37"]
[EventDate "2010.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. cxd5 exd5 6. e3 c6 7. Bd3 Nbd7 8. Nge2 h6 9. Bh4 0-0 10. 0-0 Re8 11. a3 a5 12. Rc1 b6 13. f3 Ba6 14. Bf2 g6 15. Nf4 Kg7 16. Bxa6 Rxa6 17. e4 dxe4 18. Nxe4 Nb8 19. Re1 1/2-1/2

[Event "Bad Woerishofen op 26th"]
[Site "Bad Woerishofen"]
[Date "2010.03.09"]
[Round "4"]
[White "Trebbin, Wolfhard"]
[Black "Platten, Herbert"]
[Result "0-1"]
[ECO "E67"]
[WhiteElo "2061"]
[BlackElo "1697"]
[PlyCount "48"]
[EventDate "2010.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d6 5. 0-0 0-0 6. c4 Nbd7 7. Nc3 e5 8. e3 Re8 9. Qc2 Rb8 10. b4 exd4 11. exd4 Nb6 12. Qb3 Bf5 13. Rd1 Ne4 14. Nxe4 Bxe4 15. Be3 d5 16. Nd2 Bxg2 17. Kxg2 dxc4 18. Qc3 Qd5+ 19. Kg1 Rbd8 20. Rdc1 Bxd4 21. Bxd4 Qxd4 22. Nxc4 Nxc4 23. Qxc4 Re1+ 24. Kg2 Qxc4 0-1

