CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/VK16QrzS"] [Date "2022.07.29"] [White "Rohan"] [Black "FastHeart23"] [Result "0-1"] [UTCDate "2022.07.29"] [UTCTime "20:14:17"] [WhiteElo "1277"] [BlackElo "1502"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C40"] [Opening "King's Pawn Game: Busch-Gass Gambit"] [Termination "Time forfeit"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Bc5?? { (0.25 → 2.00) Blunder. Nc6 was best. } { C40 King's Pawn Game: Busch-Gass Gambit } (2... Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1) 3. Nc3?? { (2.00 → 0.38) Blunder. Nxe5 was best. } (3. Nxe5 Nc6) 3... Nc6?! { (0.38 → 0.92) Inaccuracy. d6 was best. } (3... d6) 4. d4?? { (0.92 → -0.78) Blunder. Nxe5 was best. } (4. Nxe5 Nxe5 5. d4 Bd6 6. dxe5 Bxe5 7. Bd3 d6 8. O-O Nf6 9. Ne2 Nd7 10. f4 Bf6) 4... Nxd4? { (-0.78 → 0.54) Mistake. exd4 was best. } (4... exd4 5. Nd5 Nge7 6. Bc4 h6 7. O-O a5 8. c3 dxc3 9. Qb3 O-O 10. Qxc3 Nxd5 11. exd5) 5. Nxd4?? { (0.54 → -1.35) Blunder. Nxe5 was best. } (5. Nxe5 d6) 5... exd4? { (-1.35 → -0.23) Mistake. Bxd4 was best. } (5... Bxd4 6. Qd3) 6. Nd5? { (-0.23 → -1.54) Mistake. b4 was best. } (6. b4) 6... d3?? { (-1.54 → 1.80) Blunder. c6 was best. } (6... c6 7. Nf4 d6 8. Bd3 Qa5+ 9. Bd2 Bb4 10. h4 Nf6 11. a3 Bxd2+ 12. Qxd2 Qxd2+ 13. Kxd2) 7. Bxd3?! { (1.80 → 1.05) Inaccuracy. Qxd3 was best. } (7. Qxd3 Ne7) 7... c6 8. f3?? { (1.22 → -7.00) Blunder. Be3 was best. } (8. Be3) 8... cxd5 9. Bb5 Qh4+ 10. Ke2 Qf2+ 11. Kd3 Qd4+ 12. Ke2 Qf2+ 13. Kd3 dxe4+ 14. fxe4 a6 15. Bc4 b5 16. Bd5 d6 17. Bxa8?? { (-6.80 → Mate in 3) Checkmate is now unavoidable. c3 was best. } (17. c3) 17... d5?? { (Mate in 3 → -1.46) Lost forced checkmate sequence. Qd4+ was best. } (17... Qd4+ 18. Ke2 Bg4+ 19. Ke1 Qxd1#) 18. exd5?? { (-1.46 → Mate in 3) Checkmate is now unavoidable. Bc6+ was best. } (18. Bc6+ Kf8) 18... Bf5+?? { (Mate in 3 → -0.29) Lost forced checkmate sequence. Qd4+ was best. } (18... Qd4+ 19. Ke2 Bg4+ 20. Ke1 Qxd1#) 19. Kc3 Bxc2?? { (-0.71 → 8.62) Blunder. Ne7 was best. } (19... Ne7 20. Rf1) 20. Qe1+ Qe3+ 21. Qxe3+ Bxe3 22. Bxe3 Bf5 23. Rhf1 Bd7 24. Bc6 Bxc6 25. dxc6 Ne7 26. c7 O-O 27. Rad1 Rc8?! { (13.68 → Mate in 2) Checkmate is now unavoidable. f6 was best. } (27... f6 28. Rd8) 28. Bf4?! { (Mate in 2 → 11.53) Lost forced checkmate sequence. Rd8+ was best. } (28. Rd8+ Rxd8 29. cxd8=Q#) 28... g6 29. Be5 Nc6 30. Bf4 g5 31. Bd6 g4 32. Rfe1 b4+ 33. Kb3 f5 34. Rc1 Na5+ 35. Kxb4 Nb7 36. Red1 h5 37. a4 a5+ 38. Ka3 h4 39. b4 g3 40. hxg3 hxg3 41. bxa5 Nxa5?! { (16.80 → Mate in 10) Checkmate is now unavoidable. Kf7 was best. } (41... Kf7 42. a6) 42. Re1?! { (Mate in 10 → 13.50) Lost forced checkmate sequence. Be5 was best. } (42. Be5 Nb7 43. Rd7 Nd6 44. Rd8+ Kh7 45. Bxd6 f4 46. Rxc8 f3 47. Rh8+ Kxh8 48. c8=Q+ Kg7) 42... f4 43. Re7 f3 44. gxf3 g2 45. f4 Nb7? { (9.00 → Mate in 12) Checkmate is now unavoidable. Nc4+ was best. } (45... Nc4+ 46. Kb4) 46. Bb4 Kf8 47. f5?! { (Mate in 6 → 17.88) Lost forced checkmate sequence. Rd7+ was best. } (47. Rd7+ Nc5 48. Bxc5+ Ke8 49. Re7+ Kf8 50. Rd1 g1=Q 51. Rd8+ Rxd8 52. cxd8=Q#) 47... Nd8?! { (17.88 → Mate in 6) Checkmate is now unavoidable. Na5 was best. } (47... Na5 48. Re6+) 48. f6?! { (Mate in 6 → 18.46) Lost forced checkmate sequence. cxd8=R+ was best. } (48. cxd8=R+ Rxd8 49. Rcc7 g1=Q 50. Rg7+ Ke8 51. Rce7+ Kf8 52. Ref7+ Ke8 53. Rf8#) 48... Nc6?! { (18.46 → Mate in 4) Checkmate is now unavoidable. Nf7 was best. } (48... Nf7 49. Re2+) 49. Bd6?! { (Mate in 4 → 13.54) Lost forced checkmate sequence. Rxc6 was best. } (49. Rxc6 Kg8 50. Rg7+ Kh8 51. Rc5 Rf8 52. Rh5#) 49... Na5?! { (13.54 → Mate in 2) Checkmate is now unavoidable. Nxe7 was best. } (49... Nxe7 50. fxe7+) 50. f7?! { (Mate in 2 → 75.42) Lost forced checkmate sequence. Rg7+ was best. } (50. Rg7+ Ke8 51. Re1#) 50... Nb7?! { (75.42 → Mate in 9) Checkmate is now unavoidable. Kg7 was best. } (50... Kg7 51. Rd7) 51. Bb4 Kg7 52. f8=Q+ Kxf8 53. Rd1 Na5 54. Rg1?! { (Mate in 2 → 15.45) Lost forced checkmate sequence. Rd8+ was best. } (54. Rd8+ Rxd8 55. cxd8=Q#) 54... Nc4+ 55. Kb3 Nd2+ 56. Kc3 Nf3?! { (66.16 → Mate in 4) Checkmate is now unavoidable. Ne4+ was best. } (56... Ne4+ 57. Rxe4+) 57. Rxg2 Ne1 58. Rge2 Nf3 59. R2e6 Ng5 60. Rg6 Nf3 61. Rc6 Nh2 62. Kb3 Ng4 63. Bc3?? { (Mate in 4 → 4.99) Lost forced checkmate sequence. Rg6 was best. } (63. Rg6 Nf6 64. Reg7+ Ke8 65. Rxf6 Rxc7 66. Rf8#) 63... Nf2?? { (4.99 → Mate in 7) Checkmate is now unavoidable. Kxe7 was best. } (63... Kxe7 64. Rc4 Nh6 65. Kb4 Kd7 66. Be5 Re8 67. a5 Kc8 68. a6 Nf5 69. Rc5 Ne7 70. Ka4) 64. Bg7+?? { (Mate in 7 → 5.40) Lost forced checkmate sequence. Bb4 was best. } (64. Bb4 Nd3 65. Rf6+ Kg8 66. Rd6 Nc5+ 67. Bxc5 Re8 68. Rg6+ Kf8 69. Rh7+ Re7 70. c8=Q#) 64... Kxe7 65. Bf6+?! { (4.83 → 3.19) Inaccuracy. Be5 was best. } (65. Be5 Kd7) 65... Kd7 66. Rb6?? { (3.30 → 0.09) Blunder. Rc2 was best. } (66. Rc2) 66... Ne4?! { (0.09 → 0.87) Inaccuracy. Rxc7 was best. } { Black wins on time. } (66... Rxc7) 0-1