[Event "Hourly Antichess Arena"] [Site "https://lichess.org/oOWdTZqd"] [Date "2024.01.06"] [White "Kotov_Syndrome"] [Black "forhayley"] [Result "0-1"] [UTCDate "2024.01.06"] [UTCTime "21:39:12"] [WhiteElo "2211"] [BlackElo "2126"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+24"] [Variant "Antichess"] [TimeControl "300+0"] [ECO "?"] [Opening "?"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. c4 g6 2. a4 b5?! { (0.07 → 0.71) Inaccuracy. c6 was best. } (2... c6 3. Na3 e6 4. a5 Qxa5 5. b4 Qxb4 6. c5 Qxc5 7. e4) 3. cxb5 Na6? { (0.37 → 1.51) Mistake. a5 was best. } (3... a5 4. bxa6 Bxa6 5. Qc2 Bxe2 6. Bxe2 Rxa4 7. Qxc7 Qxc7 8. Rxa4) 4. bxa6 Bxa6 5. e4?? { (1.13 → -0.52) Blunder. Ra3 was best. } (5. Ra3 Bxe2) 5... Bxf1 6. Kxf1 d5?? { (-0.35 → 2.27) Blunder. Rb8 was best. } (6... Rb8 7. b3) 7. exd5 Qxd5 8. Qh5?! { (1.76 → 0.92) Inaccuracy. Ra3 was best. } (8. Ra3 Qxg2) 8... gxh5? { (0.92 → 2.12) Mistake. Qxh5 was best. } (8... Qxh5 9. g3 Qxh2 10. Rxh2 Bh6 11. Rxh6 Nxh6 12. Nc3 Rd8 13. g4 Rxd2 14. Bxd2 Nxg4 15. Bg5) 9. d3? { (2.12 → 0.92) Mistake. Nc3 was best. } (9. Nc3 Qxg2 10. Kxg2 f5 11. h4 Kf7 12. b3 f4 13. Kg3 fxg3 14. fxg3 Kg6 15. Nh3 Kg5) 9... Qxd3 10. Ke1?? { (0.38 → -1.44) Blunder. Ra3 was best. } (10. Ra3 Qxf1 11. Ne2 Qxc1 12. Nxc1 h4 13. Rd1 h3 14. Rxh3 Rb8 15. Rxh7 Rxb2 16. Rxf7 Rxh2) 10... Qxb1 11. Rxb1 Bh6?? { (-1.79 → 0.65) Blunder. f5 was best. } (11... f5) 12. Bxh6 Nxh6 13. h4 Ng8?? { (1.51 → 4.33) Blunder. f5 was best. } (13... f5 14. Kd2 Nf7 15. f4 h6 16. Ke3 Kd7 17. Nh3 Kc6 18. Ke4 fxe4 19. Ng5 Nxg5 20. hxg5) 14. Rh3 e6?? { (2.67 → 6.10) Blunder. f5 was best. } (14... f5 15. Ke2) 15. Ne2 f5?? { (4.46 → Mate in 12) Checkmate is now unavoidable. Ne7 was best. } (15... Ne7) 16. g4?? { (Mate in 12 → 2.44) Lost forced checkmate sequence. Nc3 was best. } (16. Nc3 f4 17. g3 fxg3 18. fxg3 c6 19. Nb5 cxb5 20. axb5 a6 21. bxa6 Rxa6 22. Ra1 Rxa1) 16... hxg4?? { (2.44 → Mate in 9) Checkmate is now unavoidable. fxg4 was best. } (16... fxg4) 17. h5?? { (Mate in 9 → -5.98) Lost forced checkmate sequence. Rc1 was best. } (17. Rc1 gxh3 18. Rxc7 Rb8 19. Rxa7 Rxb2 20. Rxh7 Rxh7 21. Kf1 Rxh4 22. Kg1 Rxe2 23. f4 Rxf4) 17... gxh3 18. h6?! { (-4.84 → -6.60) Inaccuracy. Nc3 was best. } (18. Nc3 Ne7) 18... Nxh6 19. Nc1 h2 20. Ra1 f4?! { (-6.25 → -4.38) Inaccuracy. Rg8 was best. } (20... Rg8 21. Ra3) 21. b4? { (-4.38 → -7.31) Mistake. Ra3 was best. } (21. Ra3 Rg8) 21... Rc8?! { (-7.31 → -5.25) Inaccuracy. Nf5 was best. } (21... Nf5) 22. Na2 h1=K? { (-6.26 → -3.73) Mistake. Rg8 was best. } (22... Rg8 23. b5) 23. a5 Kd7?! { (-3.76 → -2.56) Inaccuracy. Rd8 was best. } (23... Rd8 24. Rd1) 24. Kf1 Kg1 25. Kxg1 e5 26. Kh2 Rce8 27. Rf1?? { (-3.35 → Mate in 12) Checkmate is now unavoidable. Nc3 was best. } (27. Nc3 Re7) 27... e4?? { (Mate in 12 → -2.11) Lost forced checkmate sequence. Re7 was best. } (27... Re7 28. Ra1 Rf8 29. a6 Kc8 30. b5 Kb7 31. axb7 Ra8 32. bxa8=K Re8 33. Kxa7 Rb8 34. Kxb8) 28. Ra1 c5? { (-2.53 → -1.14) Mistake. Rhf8 was best. } (28... Rhf8 29. b5) 29. bxc5 Kd6?? { (-1.30 → 1.63) Blunder. e3 was best. } (29... e3 30. fxe3) 30. cxd6 Re7?? { (1.00 → 4.78) Blunder. Rhf8 was best. } (30... Rhf8 31. d7) 31. dxe7 Rf8 32. exf8=K Ng8 33. Kxg8 f3?? { (3.00 → Mate in 20) Checkmate is now unavoidable. a6 was best. } (33... a6 34. Kxh7) 34. Kxh7 e3 35. fxe3 f2 36. Re1?? { (4.71 → 0.99) Blunder. Nc1 was best. } (36. Nc1 f1=K) 36... fxe1=K 37. Kh3? { (1.37 → 0.08) Mistake. e4 was best. } (37. e4 Kd1) 37... Kd1? { (0.08 → 1.21) Mistake. Kf2 was best. } (37... Kf2 38. Kg6) 38. Nc1 Kxc1 39. e4 Kc2 40. e5 Kc3 41. Kg4 Kc4?! { (1.06 → 1.90) Inaccuracy. Kb4 was best. } (41... Kb4) 42. e6 Kc5?! { (0.93 → 1.91) Inaccuracy. Kb4 was best. } (42... Kb4 43. Kg6 Kxa5 44. Kf3 Kb6 45. e7 a5 46. Kf5 a4 47. Ke6 Ka7 48. Ke4 a3 49. K4d5) 43. e7 Kc6?! { (1.78 → 3.04) Inaccuracy. Kb5 was best. } (43... Kb5 44. Kg7 Kxa5 45. Kf6 Kb6 46. Kf3 a5 47. Ke6 a4 48. Kd7 Ka7 49. Ke4 a3 50. Kc8) 44. e8=R Kd7?? { (2.16 → Mate in 4) Checkmate is now unavoidable. a6 was best. } (44... a6 45. Kg7) 45. Kf5?? { (Mate in 4 → 0.82) Lost forced checkmate sequence. Re6 was best. } (45. Re6 Kxe6 46. Kf5 Kxf5 47. Kg6 Kxg6 48. a6 Kf5#) 45... Kxe8 46. Ke5 Kd8 47. Kd5 a6?? { (0.00 → Mate in 27) Checkmate is now unavoidable. Ke7 was best. } (47... Ke7 48. Kc4 Kd6 49. Kb3 a6 50. Kg6 Kd5 51. Ka4 Kc6 52. Kb3 Kd5) 48. Kg6 Kc8?? { (1.75 → Mate in 14) Checkmate is now unavoidable. Kc7 was best. } (48... Kc7 49. Ke4) 49. Kf5 Kd8 50. Kfe5 Kc8 51. Kc5 Kd8 52. Ked5 Kc8 53. Ke5 Kd8 54. Kf5 Kc8 55. Kf6 Kb8 56. Ke6 Ka8 57. Kd7 Ka7 58. Kb5?? { (Mate in 11 → 0.04) Lost forced checkmate sequence. Kb6 was best. } (58. Kb6 Kxb6 59. axb6 a5 60. Kd6 a4 61. Kc5 a3 62. b7 a2 63. b8=Q a1=K 64. Kb4 Kb1) 58... axb5 59. a6 Kxa6 60. Kc7 Kb6?? { (0.00 → Mate in 5) Checkmate is now unavoidable. Kb7 was best. } (60... Kb7 61. Kxb7 b4 62. Kc6 b3 63. Kd5 b2 64. Kc4 b1=K 65. Kd4 Ka2 66. Kd5 Ka3 67. Kd4) 61. Kxb6 b4 { Black wins on time. } 0-1