[Event "Weekly Antichess Arena"] [Site "https://lichess.org/G8JLoGeN"] [Date "2023.09.15"] [White "UltraSuperPlayer"] [Black "McDiver"] [Result "0-1"] [GameId "G8JLoGeN"] [UTCDate "2023.09.15"] [UTCTime "19:29:20"] [WhiteElo "2246"] [BlackElo "1725"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+11"] [Variant "Antichess"] [TimeControl "180+0"] [ECO "?"] [Opening "?"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e3 { [%eval 1.78] } 1... b5 { [%eval 1.41] } 2. Bxb5 { [%eval 1.23] } 2... Ba6?! { (1.23 → 2.42) Inaccuracy. e6 was best. } { [%eval 2.42] } (2... e6 3. Bxd7 Bxd7 4. Nh3 h5 5. Qxh5 Rxh5 6. Ng5 Rxh2 7. Rxh2) 3. Bxd7 { [%eval 1.8] } 3... Qxd7?? { (1.80 → 5.45) Blunder. Nxd7 was best. } { [%eval 5.45] } (3... Nxd7 4. d3 Bxd3 5. Qxd3 Rb8 6. Qxh7 Rxh7 7. b4 Rxb4 8. c4) 4. g4?? { (5.45 → Mate in 14) Checkmate is now unavoidable. Qe2 was best. } { [%eval #-14] } (4. Qe2 Qxd2 5. Bxd2 Bxe2 6. Nxe2 f6 7. Na3 Nh6 8. g4 Nxg4) 4... Qxg4?? { (Mate in 14 → -0.28) Lost forced checkmate sequence. Qxd2 was best. } { [%eval -0.28] } (4... Qxd2 5. Qxd2 f5 6. gxf5 e5 7. fxe6 Bb4 8. Qxb4 Kf7 9. exf7 Bb5 10. Qxb5 Na6 11. Qxa6) 5. Qxg4 { [%eval -0.48] } 5... g5 { [%eval -0.68] } 6. Qxg5 { [%eval -0.53] } 6... Bd3 { [%eval -0.9] } 7. cxd3 { [%eval -0.84] } 7... Nh6?? { (-0.84 → 1.15) Blunder. Nd7 was best. } { [%eval 1.15] } (7... Nd7 8. Qxg8) 8. Qxh6 { [%eval 1.02] } 8... Bxh6 { [%eval 0.69] } 9. Nc3 { [%eval 0.92] } 9... Bxe3 { [%eval 1.02] } 10. dxe3 { [%eval 1.05] } 10... Nd7?! { (1.05 → 2.04) Inaccuracy. Kf8 was best. } { [%eval 2.04] } (10... Kf8 11. Kd2) 11. Nge2?! { (2.04 → 1.22) Inaccuracy. e4 was best. } { [%eval 1.22] } (11. e4 f5) 11... h5? { (1.22 → 2.45) Mistake. Rg8 was best. } { [%eval 2.45] } (11... Rg8 12. Rg1) 12. a4?? { (2.45 → 0.41) Blunder. Kf1 was best. } { [%eval 0.41] } (12. Kf1 Nf8) 12... Nf8 { [%eval 0.38] } 13. a5 { [%eval 0.61] } 13... Ng6?! { (0.61 → 1.37) Inaccuracy. Kd7 was best. } { [%eval 1.37] } (13... Kd7 14. Kd2 Rh6 15. Rb1 Rh7 16. h4 Kd6 17. Nd5 Kxd5 18. e4 Kxe4 19. dxe4 f5 20. exf5) 14. Kd2 { [%eval 1.23] } 14... Nf4?? { (1.23 → 3.55) Blunder. f5 was best. } { [%eval 3.55] } (14... f5 15. Nf4 Nxf4 16. exf4 Kf7 17. d4 Rh6 18. Rb1 Rb6 19. axb6 cxb6 20. Ne4 fxe4 21. f3) 15. exf4 { [%eval 3.37] } 15... e5?! { (3.37 → 4.79) Inaccuracy. Rh6 was best. } { [%eval 4.79] } (15... Rh6 16. Rb1) 16. fxe5 { [%eval 5.17] } 16... f6?! { (5.17 → 6.77) Inaccuracy. Rg8 was best. } { [%eval 6.77] } (16... Rg8 17. e6 fxe6 18. Rg1 Rxg1 19. Nxg1 h4 20. Nge2 Kd7 21. Ke3 Kc8 22. b4 Kb7 23. Na4) 17. exf6 { [%eval 6.34] } 17... Rd8?? { (6.34 → Mate in 10) Checkmate is now unavoidable. Rg8 was best. } { [%eval #10] } (17... Rg8 18. Ng1 Rxg1 19. Rxg1 Kd7 20. f7 Re8 21. fxe8=K Kxe8 22. b4 Kf8 23. Rg7 Kxg7 24. Ke3) 18. f7 { [%eval #17] } 18... Rxd3 { [%eval #17] } 19. fxe8=N { [%eval #25] } 19... Rxe8 { [%eval #14] } 20. Kxd3 { [%eval #14] } 20... Rxe2 { [%eval #14] } 21. Kxe2 { [%eval #12] } 21... a6 { [%eval #11] } 22. Bh6 { [%eval #12] } 22... h4 { [%eval #10] } 23. Rhg1 { [%eval #11] } 23... h3 { [%eval #10] } 24. Rad1 { [%eval #10] } 24... c5 { [%eval #8] } 25. Rg2 { [%eval #8] } 25... hxg2 { [%eval #7] } 26. b4 { [%eval #7] } 26... cxb4 { [%eval #6] } 27. Bg5 { [%eval #8] } 27... bxc3 { [%eval #7] } 28. Bd2?? { (Mate in 7 → 1.99) Lost forced checkmate sequence. Kd2 was best. } { [%eval 1.99] } (28. Kd2 cxd2 29. Rxd2 g1=R 30. Rd8 Rxg5 31. Rd4 Rxa5 32. Ra4 Rxa4 33. h4 Rxh4 34. f4 Rxf4#) 28... cxd2 { [%eval 2.6] } 29. Rxd2 { [%eval 2.54] } 29... g1=K { [%eval 1.85] } 30. f4 { [%eval 2.29] } 30... Kxh2 { [%eval 2.06] } 31. Rd8 { [%eval 1.9] } 31... Kh3 { [%eval 1.96] } 32. f5 { [%eval 1.95] } 32... Kh4 { [%eval 2.28] } 33. f6 { [%eval 2.27] } 33... Kh5 { [%eval 2.41] } 34. f7 { [%eval 2.03] } 34... Kh6 { [%eval 1.51] } 35. Rb8 { [%eval 2.05] } 35... Kh7 { [%eval 2.08] } 36. Rb5 { [%eval 1.63] } 36... axb5 { [%eval 1.82] } 37. f8=R { [%eval 1.56] } 37... Kh8?? { (1.56 → Mate in 14) Checkmate is now unavoidable. b4 was best. } { [%eval #14] } (37... b4 38. a6 b3 39. a7 b2 40. a8=R b1=K 41. Rae8 Kb2 42. Ke3 Kb3 43. Ke4 Kb4 44. Rf2) 38. Rxh8 { [%eval #14] } 38... b4 { [%eval #13] } 39. a6 { [%eval #13] } 39... b3 { [%eval #24] } 40. a7 { [%eval #12] } 40... b2 { [%eval #11] } 41. a8=R { [%eval #11] } 41... b1=N { [%eval #4] } 42. Ra1?? { (Mate in 4 → Mate in 1) Lost forced checkmate sequence. Ra3 was best. } { [%eval #-1] } (42. Ra3 Nxa3 43. Rh3 Nb5 44. Rc3 Nxc3 45. Kd1 Nxd1#) 42... Na3 { [%eval #-1] } { Black wins on time. } 0-1