
[Event "Titled Tue 20th Jun Late"]
[Site "chess.com INT"]
[Date "2023.06.20"]
[Round "3"]
[White "Herrera, Jua"]
[Black "Koellner, Ruben Gideon"]
[Result "0-1"]
[WhiteElo "2277"]
[BlackElo "2429"]
[ECO "A41"]
[PlyCount "154"]
1.d4 d6 2.c4 e5 3.dxe5 dxe5 4.Qxd8+ Kxd8 5.g3 Be6 6.Bg2 c6 7.b3 Nd7 8.Bb2 Kc7 9.Nd2 f6 10.O-O-O Nh6 11.Ngf3 Bc5 12.Ne4 Be7 13.Nc3 a5 14.Kc2 Ng4 15.Rhf1 Bc5 16.e3 Bf5+ 17.e4 Be6 18.Rd2 Rad8 19.h3 Nh6 20.Na4 Ba7 21.Bc3 b6 22.Nb2 Nc5 23.Re2 Nf7 24.Nh4 Nd6 25.f4 exf4 26.gxf4 Rhe8 27.Rfe1 g5 28.Bxf6 gxh4 29.f5 Bc8 30.Bxd8+ Rxd8 31.f6 Nf7 32.e5 Bf5+ 33.Kc1 Ne6 34.Be4 Bxh3 35.Rh1 Bg4 36.Rg2 h5 37.Rxh4 Nxe5 38.Rh1 Nf4 39.Rf2 Ne2+ 40.Kb1 Nc3+ 41.Kc2 Nxe4 42.Rf4 Nc5 43.Re1 Nf7 44.a3 Ne6 45.Rfe4 Neg5 46.Re7+ Rd7 47.Re8 Bf5+ 48.Kc3 h4 49.b4 axb4+ 50.axb4 h3 51.R1e2 Kb7 52.Kb3 Bb8 53.Na4 h2 54.Re1 Be4 55.Re7 Rxe7 56.fxe7 Nd6 57.c5 Ne8 58.Nc3 h1=Q 59.Rxh1 Bxh1 60.cxb6 Kxb6 61.b5 cxb5 62.Kb4 Bd6+ 63.Kb3 Bc6 64.Ne2 Bxe7 65.Nd4 Bd5+ 66.Kc3 b4+ 67.Kc2 Bc4 68.Nf5 Bc5 69.Kb2 Nd6 70.Ne7 Bd4+ 71.Kc2 b3+ 72.Kd2 b2 73.Kc2 Bd3+ 74.Kd2 b1=Q 75.Nc8+ Kc7 76.Nb6 Qc2+ 77.Ke1 Qe2# 0-1
[Site "chess.com INT"]
[Date "2023.06.20"]
[Round "3"]
[White "Herrera, Jua"]
[Black "Koellner, Ruben Gideon"]
[Result "0-1"]
[WhiteElo "2277"]
[BlackElo "2429"]
[ECO "A41"]
[PlyCount "154"]
1.d4 d6 2.c4 e5 3.dxe5 dxe5 4.Qxd8+ Kxd8 5.g3 Be6 6.Bg2 c6 7.b3 Nd7 8.Bb2 Kc7 9.Nd2 f6 10.O-O-O Nh6 11.Ngf3 Bc5 12.Ne4 Be7 13.Nc3 a5 14.Kc2 Ng4 15.Rhf1 Bc5 16.e3 Bf5+ 17.e4 Be6 18.Rd2 Rad8 19.h3 Nh6 20.Na4 Ba7 21.Bc3 b6 22.Nb2 Nc5 23.Re2 Nf7 24.Nh4 Nd6 25.f4 exf4 26.gxf4 Rhe8 27.Rfe1 g5 28.Bxf6 gxh4 29.f5 Bc8 30.Bxd8+ Rxd8 31.f6 Nf7 32.e5 Bf5+ 33.Kc1 Ne6 34.Be4 Bxh3 35.Rh1 Bg4 36.Rg2 h5 37.Rxh4 Nxe5 38.Rh1 Nf4 39.Rf2 Ne2+ 40.Kb1 Nc3+ 41.Kc2 Nxe4 42.Rf4 Nc5 43.Re1 Nf7 44.a3 Ne6 45.Rfe4 Neg5 46.Re7+ Rd7 47.Re8 Bf5+ 48.Kc3 h4 49.b4 axb4+ 50.axb4 h3 51.R1e2 Kb7 52.Kb3 Bb8 53.Na4 h2 54.Re1 Be4 55.Re7 Rxe7 56.fxe7 Nd6 57.c5 Ne8 58.Nc3 h1=Q 59.Rxh1 Bxh1 60.cxb6 Kxb6 61.b5 cxb5 62.Kb4 Bd6+ 63.Kb3 Bc6 64.Ne2 Bxe7 65.Nd4 Bd5+ 66.Kc3 b4+ 67.Kc2 Bc4 68.Nf5 Bc5 69.Kb2 Nd6 70.Ne7 Bd4+ 71.Kc2 b3+ 72.Kd2 b2 73.Kc2 Bd3+ 74.Kd2 b1=Q 75.Nc8+ Kc7 76.Nb6 Qc2+ 77.Ke1 Qe2# 0-1
[Event "Titled Tue 20th Jun Late"]
[Site "chess.com INT"]
[Date "2023.06.20"]
[Round "3"]
[White "Herrera, Jua"]
[Black "Koellner, Ruben Gideon"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "IM"]
[WhiteElo "2277"]
[BlackElo "2429"]
[ECO "A41"]
[Opening "Old Indian defence"]
[EventDate "2023.06.20"]
[WhiteFideId "4403266"]
[BlackFideId "12993093"]
1. d4 d6 2. c4 e5 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. g3 Be6 6. Bg2 c6 7. b3 Nd7
8. Bb2 Kc7 9. Nd2 f6 10. O-O-O Nh6 11. Ngf3 Bc5 12. Ne4 Be7 13. Nc3 a5 14.
Kc2 Ng4 15. Rhf1 Bc5 16. e3 Bf5+ 17. e4 Be6 18. Rd2 Rad8 19. h3 Nh6 20. Na4
Ba7 21. Bc3 b6 22. Nb2 Nc5 23. Re2 Nf7 24. Nh4 Nd6 25. f4 exf4 26. gxf4
Rhe8 27. Rfe1 g5 28. Bxf6 gxh4 29. f5 Bc8 30. Bxd8+ Rxd8 31. f6 Nf7 32. e5
Bf5+ 33. Kc1 Ne6 34. Be4 Bxh3 35. Rh1 Bg4 36. Rg2 h5 37. Rxh4 Nxe5 38. Rh1
Nf4 39. Rf2 Ne2+ 40. Kb1 Nc3+ 41. Kc2 Nxe4 42. Rf4 Nc5 43. Re1 Nf7 44. a3
Ne6 45. Rfe4 Neg5 46. Re7+ Rd7 47. Re8 Bf5+ 48. Kc3 h4 49. b4 axb4+ 50.
axb4 h3 51. R1e2 Kb7 52. Kb3 Bb8 53. Na4 h2 54. Re1 Be4 55. Re7 Rxe7 56.
fxe7 Nd6 57. c5 Ne8 58. Nc3 h1=Q 59. Rxh1 Bxh1 60. cxb6 Kxb6 61. b5 cxb5
62. Kb4 Bd6+ 63. Kb3 Bc6 64. Ne2 Bxe7 65. Nd4 Bd5+ 66. Kc3 b4+ 67. Kc2 Bc4
68. Nf5 Bc5 69. Kb2 Nd6 70. Ne7 Bd4+ 71. Kc2 b3+ 72. Kd2 b2 73. Kc2 Bd3+
74. Kd2 b1=Q 75. Nc8+ Kc7 76. Nb6 Qc2+ 77. Ke1 Qe2# 0-1