[Event "Bad Pyrmont Pape op-B 2nd"]
[Site "Bad Pyrmont"]
[Date "2023.08.13"]
[Round "7"]
[White "Koehler, Ingo"]
[Black "Oblender, Rudi"]
[Result "1/2-1/2"]
[ECO "C30"]
[WhiteElo "1602"]
[BlackElo "1437"]
[PlyCount "64"]
[EventDate "2023.08.10"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. f4 Nc6 3. Nf3 d6 4. Bc4 Be6 5. Be2 g6 6. Nc3 Bg7 7. d3 Qe7 8. Be3 Nf6 9. fxe5 dxe5 10. Qd2 h6 11. h3 Rd8 12. a3 Na5 13. Qc1 Nc6 14. Nh2 Nd4 15. Qd2 Nh5 16. 0-0-0 Ng3 17. Rhg1 Ngxe2+ 18. Nxe2 Qc5 19. Nxd4 exd4 20. Bf4 a5 21. Ng4 g5 22. Bg3 Ra8 23. Rdf1 b5 24. Qf2 Kd8 25. Nf6 b4 26. a4 Ra6 27. Nd5 Bxd5 28. exd5 Rf6 29. Qe2 Rxf1+ 30. Rxf1 Qxd5 31. Re1 Qc5 32. b3 Qc6 1/2-1/2

[Event "Bad Pyrmont Pape op-B 2nd"]
[Site "Bad Pyrmont"]
[Date "2023.08.13"]
[Round "6"]
[White "Warnig, Marcel"]
[Black "Koehler, Ingo"]
[Result "0-1"]
[ECO "B55"]
[WhiteElo "1527"]
[BlackElo "1602"]
[PlyCount "62"]
[EventDate "2023.08.10"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 a6 6. c4 g6 7. Nc3 Bg7 8. Be3 0-0 9. Qd2 Bd7 10. Be2 Nc6 11. Nc2 Qc7 12. 0-0 Ne5 13. b3 Rfc8 14. Na4 Bxa4 15. bxa4 Nxc4 16. Bxc4 Qxc4 17. Nd4 Qxa4 18. Rac1 Rxc1 19. Rxc1 Qd7 20. Qc2 e6 21. Nb3 h5 22. Na5 Ne8 23. a4 d5 24. Qd3 b5 25. axb5 Qxb5 26. Qxb5 axb5 27. Nc6 dxe4 28. fxe4 Ra1 29. Ne7+ Kh7 30. Rxa1 Bxa1 31. Bd2 Nd6 0-1

[Event "Bad Pyrmont Pape op-B 2nd"]
[Site "Bad Pyrmont"]
[Date "2023.08.12"]
[Round "5"]
[White "Koehler, Ingo"]
[Black "Wehrmann, Jens"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1602"]
[BlackElo "1447"]
[PlyCount "75"]
[EventDate "2023.08.10"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 Be7 9. Qd2 Nbd7 10. 0-0-0 0-0 11. h4 b5 12. g4 Rc8 13. h5 Nb6 14. Qh2 Nc4 15. Bxc4 Rxc4 16. g5 Nd7 17. Rdg1 Kh8 18. g6 h6 19. Bxh6 gxh6 20. g7+ Kh7 21. gxf8Q Qxf8 22. Kb1 Rc8 23. Nd5 Bxd5 24. exd5 Nb6 25. f4 Qh8 26. Qh3 Qf6 27. fxe5 Qxe5 28. Qd3+ Kh8 29. Re1 Qxd5 30. Qe3 Bg5 31. Qxb6 Qg2 32. Qd4+ Kg8 33. Qd3 Qc6 34. Rhg1 Qd7 35. Nd4 Rc5 36. Nf3 f6 37. Nxg5 fxg5 38. Qg6+ 1-0

[Event "Bad Pyrmont Pape op-B 2nd"]
[Site "Bad Pyrmont"]
[Date "2023.08.12"]
[Round "4"]
[White "Markovych, Leonid"]
[Black "Koehler, Ingo"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1296"]
[BlackElo "1602"]
[PlyCount "39"]
[EventDate "2023.08.10"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 g6 4. Be2 Bg7 5. 0-0 Nc6 6. d4 cxd4 7. cxd4 Qb6 8. Nc3 Nxd4 9. Nxd4 Qxd4 10. Bb5+ Bd7 11. Bxd7+ Kxd7 12. Qb3 b6 13. Qxf7 Qf6 14. Qd5 Nh6 15. Qb7+ Ke6 16. e5 dxe5 17. Nd5 Qh4 18. Nc7+ Kf7 19. Qd5+ Kf6 20. Qe6# 1-0

[Event "Bad Pyrmont Pape op-B 2nd"]
[Site "Bad Pyrmont"]
[Date "2023.08.11"]
[Round "3"]
[White "Koehler, Ingo"]
[Black "Elbert, Andre"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1602"]
[BlackElo "1744"]
[PlyCount "44"]
[EventDate "2023.08.10"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Nxd5 4. d4 Bf5 5. c4 Nb4 6. Na3 e6 7. Be2 Be7 8. 0-0 0-0 9. Bd2 N8c6 10. Bc3 Bf6 11. Qd2 a5 12. Rfd1 Qe7 13. d5 exd5 14. Bxf6 Qxf6 15. cxd5 Rad8 16. Bc4 Ne7 17. Rac1 Nexd5 18. Qd4 Qxd4 19. Rxd4 Nb6 20. Bxf7+ Kxf7 21. Rf4 Kg8 22. h3 Nd3 0-1

[Event "Bad Pyrmont Pape op-B 2nd"]
[Site "Bad Pyrmont"]
[Date "2023.08.11"]
[Round "2"]
[White "Lueders Vega, Iago Ernst"]
[Black "Koehler, Ingo"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1321"]
[BlackElo "1602"]
[PlyCount "134"]
[EventDate "2023.08.10"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 g6 3. d4 cxd4 4. cxd4 Bg7 5. Nf3 Nc6 6. Be3 Nf6 7. Nc3 0-0 8. d5 Nb8 9. Rc1 a6 10. Be2 b5 11. b4 d6 12. 0-0 Nbd7 13. Nd4 Bb7 14. Bf3 Ne5 15. Bf4 Nfd7 16. Nce2 Qb6 17. Be3 Qd8 18. Bf4 Nc4 19. a4 Nb2 20. Qd2 Nxa4 21. Nc6 Bxc6 22. dxc6 Ne5 23. Bxe5 Bxe5 24. Bg4 Qc7 25. f4 Bg7 26. f5 Nb6 27. fxg6 hxg6 28. Qa2 Nc4 29. Bd7 Ne5 30. Nf4 Bf6 31. Nd5 Qa7+ 32. Kh1 Nxd7 33. cxd7 Qxd7 34. Rxf6 Qa7 35. Rf4 e6 36. Nf6+ Kg7 37. Rcf1 a5 38. Rh4 Rh8 39. Rhf4 axb4 40. Qf2 Qxf2 41. R4xf2 b3 42. Nd7 f5 43. exf5 gxf5 44. Rb2 Ra3 45. h3 Rc8 46. Rfb1 Rc3 47. h4 d5 48. Ne5 b4 49. Nf3 Kh6 50. Nd4 Kh5 51. Nb5 d4 52. Nxa3 bxa3 53. Rxb3 a2 54. Ra1 Rxb3 55. Rxa2 Kxh4 56. Ra4 e5 57. Ra5 Kg3 58. Ra1 e4 59. Kg1 d3 60. Kf1 e3 61. Ke1 Rc3 62. Kf1 Rc2 63. Kg1 d2 64. Kf1 Rc1+ 65. Rxc1 dxc1Q+ 66. Ke2 Qd2+ 67. Kf1 Qf2# 0-1

[Event "Bad Pyrmont Pape op-B 2nd"]
[Site "Bad Pyrmont"]
[Date "2023.08.10"]
[Round "1"]
[White "Koehler, Ingo"]
[Black "Carpenco, Alexander"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1602"]
[PlyCount "65"]
[EventDate "2023.08.10"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. f4 d6 3. Nf3 Nc6 4. Bc4 Nf6 5. Nc3 g6 6. d3 Bg7 7. fxe5 dxe5 8. Bg5 0-0 9. Qd2 Re8 10. 0-0-0 Na5 11. Bb3 Nxb3+ 12. axb3 Qd6 13. Rdg1 Be6 14. Bxf6 Bxf6 15. g4 Bg7 16. g5 a5 17. h4 a4 18. bxa4 c6 19. h5 b5 20. hxg6 fxg6 21. Qh2 b4 22. Ne2 Rxa4 23. Qxh7+ Kf7 24. Nh4 Ba2 25. Rf1+ Ke7 26. Qxg7+ Kd8 27. Qf6+ Qxf6 28. gxf6 Rf8 29. b3 g5 30. Ng6 Rg8 31. f7 Rxg6 32. f8Q+ Kc7 33. Rh7+ 1-0

