CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/m6nk1BqM"] [Date "2025.10.03"] [White "Eitan1"] [Black "Abigail1"] [Result "1/2-1/2"] [UTCDate "2025.10.03"] [UTCTime "23:22:23"] [WhiteElo "1172"] [BlackElo "1017"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C20"] [Opening "King's Pawn Game: Tortoise Opening"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Bd3?! { (0.50 → -0.30) Inaccuracy. Nf3 was best. } { C20 King's Pawn Game: Tortoise Opening } (2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3 d6) 2... Bc5 3. Nf3 Qf6?! { (-0.17 → 0.62) Inaccuracy. Nc6 was best. } (3... Nc6) 4. O-O Nh6? { (0.37 → 1.79) Mistake. d6 was best. } (4... d6 5. c3 a6 6. Be2 Nc6 7. b4 Ba7 8. Na3 Nge7 9. b5 axb5 10. d4 exd4 11. Nxb5) 5. g4?? { (1.79 → -3.35) Blunder. Bc4 was best. } (5. Bc4 d6 6. Nc3 c6 7. d4 Bb6 8. dxe5 dxe5 9. Bg5 Qg6 10. Qc1 f6 11. Bxh6 Qxh6) 5... O-O?? { (-3.35 → -0.26) Blunder. Nxg4 was best. } (5... Nxg4 6. Nc3) 6. g5 Qxf3?? { (-0.32 → 11.51) Blunder. Qg6 was best. } (6... Qg6 7. Be2 d5 8. d4 exd4 9. Ne5 Qxe4 10. Nd3 Bd6 11. gxh6 Bh3 12. Bf3 Qh4 13. hxg7) 7. Qxf3 d5 8. exd5 Bg4 9. Qe4 f6 10. gxh6 gxh6?! { (15.08 → Mate in 1) Checkmate is now unavoidable. f5 was best. } (10... f5) 11. Bc4?! { (Mate in 1 → 12.02) Lost forced checkmate sequence. Qxh7# was best. } (11. Qxh7#) 11... f5 12. d6+ Kg7 13. Qxb7 Nc6 14. Qxc7+ Kg6 15. Qxc6 Rac8 16. d7+?! { (19.21 → 6.25) Inaccuracy. Qd5 was best. } (16. Qd5) 16... Rxc6 17. Bd5 Rd6 18. Bf3?? { (6.63 → -5.50) Blunder. Nc3 was best. } (18. Nc3 Kh5 19. d3 Rxd7 20. Be3 Bd4 21. Bg2 Rg7 22. Kh1 f4 23. f3 Bh3 24. Bxh3 fxe3) 18... Bxf3 19. d3?! { (-5.48 → -9.19) Inaccuracy. Re1 was best. } (19. Re1) 19... Rxd7?? { (-9.19 → -2.23) Blunder. Kh5 was best. } (19... Kh5 20. Bg5 Rg8 21. h4 hxg5 22. Nd2 gxh4+ 23. Kh2 Bc6 24. Rg1 Rxg1 25. Kxg1 Rxd7 26. Re1) 20. Re1?? { (-2.23 → -4.56) Blunder. Nd2 was best. } (20. Nd2 Ba8) 20... e4?? { (-4.56 → -0.13) Blunder. Kf6 was best. } (20... Kf6 21. Kf1 Rg8 22. Nd2 Rg2 23. Nxf3 Rxf2+ 24. Kg1 Rxf3+ 25. Kh1 Rf2 26. Bxh6 f4 27. Rac1) 21. dxe4?? { (-0.13 → -6.20) Blunder. Nd2 was best. } (21. Nd2 Bg4) 21... fxe4? { (-6.20 → -3.66) Mistake. Kh5 was best. } (21... Kh5 22. Kf1) 22. Nc3 Re7?? { (-4.37 → -1.50) Blunder. Kh5 was best. } (22... Kh5 23. Ne2 Bxe2 24. Rxe2 Rg8+ 25. Kf1 Rd1+ 26. Re1 Rg1+ 27. Kxg1 Rxe1+ 28. Kg2 Re2 29. Kg3) 23. Kf1?! { (-1.50 → -2.08) Inaccuracy. Be3 was best. } (23. Be3 Rf5) 23... Rfe8? { (-2.08 → -0.74) Mistake. Bd6 was best. } (23... Bd6 24. Be3) 24. Nb5?! { (-0.74 → -1.77) Inaccuracy. Nd5 was best. } (24. Nd5 Rf7) 24... a6 25. Na3?? { (-2.25 → -4.80) Blunder. Nc3 was best. } (25. Nc3 Bd6) 25... e3?? { (-4.80 → 0.23) Blunder. Kf5 was best. } (25... Kf5) 26. fxe3?? { (0.23 → -5.10) Blunder. Bxe3 was best. } (26. Bxe3 Bxa3 27. bxa3 Re4 28. Rab1 Rh4 29. Rb6+ Kf5 30. Rb4 Ree4 31. Rxe4 Bxe4 32. Ke2 Rxh2) 26... Rxe3?? { (-5.10 → 7.23) Blunder. Rf7 was best. } (26... Rf7) 27. Rxe3 Bxe3 28. Bxe3 Rxe3 29. Nc4?? { (7.00 → 2.18) Blunder. Kf2 was best. } (29. Kf2 Re2+ 30. Kxf3 Rxh2 31. Rg1+ Kf6 32. Rg2 Rh4 33. c3 h5 34. Nc2 Rh3+ 35. Ke4 Rh4+) 29... Re4?! { (2.18 → 3.53) Inaccuracy. Re6 was best. } (29... Re6 30. Kf2) 30. Nd6?? { (3.53 → -0.34) Blunder. Nd2 was best. } (30. Nd2 Rf4 31. Nxf3 Rxf3+ 32. Kg2 Re3 33. Rf1 a5 34. c4 a4 35. Rf2 Re1 36. Kf3 Rc1) 30... Re6 31. Nc4?? { (-0.08 → -4.22) Blunder. Kf2 was best. } (31. Kf2 Bh5 32. Nc4 Re2+ 33. Kg3 Rxc2 34. b3 Kg7 35. h4 Rc3+ 36. Kf4 Rh3 37. Ne5 Rxh4+) 31... h5?? { (-4.22 → 1.66) Blunder. Be2+ was best. } (31... Be2+) 32. Re1 Rf6? { (1.98 → 4.00) Mistake. Be4 was best. } (32... Be4 33. Re2) 33. Ne5+ Kf5? { (4.04 → 7.46) Mistake. Kg5 was best. } (33... Kg5 34. Nxf3+ Rxf3+ 35. Kg2 Rf8 36. c4 Rb8 37. b3 Kf4 38. c5 Rc8 39. b4 a5 40. a3) 34. Nxf3 a5 35. Re5+ Kg4 36. Kf2 h6?! { (6.21 → 9.18) Inaccuracy. Rxf3+ was best. } (36... Rxf3+ 37. Kg2) 37. Rxa5 h4 38. c4? { (9.30 → 4.04) Mistake. h3+ was best. } (38. h3+ Kf4 39. a4 Rc6 40. c3 Rd6 41. Rc5 Ra6 42. a5 Ke4 43. Re5+ Kd3 44. Re3+ Kc2) 38... Rf8? { (4.04 → 9.36) Mistake. Rxf3+ was best. } (38... Rxf3+ 39. Kg1) 39. c5 h3 40. c6 Kf4 41. c7 Ke4 42. b4 Kd3 43. b5 Kc2?! { (14.56 → Mate in 9) Checkmate is now unavoidable. Ke4 was best. } (43... Ke4 44. Ra3) 44. b6 Kd1 45. b7 h5 46. c8=Q h4 47. b8=Q Rxc8 48. Qxc8 { Draw by stalemate. } 1/2-1/2