[Event "Antichessin Arena"] [Site "https://lichess.org/ifX8UPCd"] [Date "2021.01.29"] [White "soydiana"] [Black "ibrasierra2"] [Result "0-1"] [UTCDate "2021.01.29"] [UTCTime "15:36:26"] [WhiteElo "1294"] [BlackElo "1538"] [WhiteRatingDiff "-19"] [BlackRatingDiff "+22"] [Variant "Antichess"] [TimeControl "180+0"] [ECO "?"] [Opening "?"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. g4? { (0.15 → -1.36) Mistake. e3 was best. } (1. e3 b5 2. Bxb5 e6 3. Bxd7 Bxd7 4. b4 Bxb4 5. Qh5 Bxd2 6. Nxd2 Qg5 7. Qxh7 Qxg2) 1... e6?? { (-1.36 → Mate in 16) Checkmate is now unavoidable. b6 was best. } (1... b6 2. b3 Na6 3. g5 g6 4. e3 b5 5. Bxb5 Nb4 6. Bxd7) 2. e4?? { (Mate in 16 → Mate in 16) Lost forced checkmate sequence. b4 was best. } (2. b4 Bxb4 3. Bg2 Bxd2 4. Bxb7 Bxb7 5. Nxd2 Bxh1 6. Ne4 Bxe4) 2... Ba3?? { (Mate in 16 → -5.09) Lost forced checkmate sequence. f5 was best. } (2... f5 3. exf5 exf5 4. gxf5 b5 5. Bxb5 Bb7 6. Bxd7 Bxh1 7. Bxe8 Qxd2 8. Qxd2 Bb4 9. Qxb4) 3. bxa3 c6?? { (Mate in 15 → -0.76) Lost forced checkmate sequence. f5 was best. } (3... f5 4. exf5 exf5 5. gxf5 b5 6. Bxb5 Bb7 7. Bxd7 Bxh1 8. Bxe8 Qxd2 9. Kxd2 Bf3 10. Qxf3) 4. Ba6?! { (-0.76 → -1.41) Inaccuracy. Bb5 was best. } (4. Bb5) 4... bxa6?? { (-1.41 → 1.55) Blunder. Nxa6 was best. } (4... Nxa6 5. g5 Qxg5 6. Qe2 Qxg1 7. Rxg1 b5 8. Qxb5 cxb5 9. Rxg7 h6 10. Rxg8 Rxg8 11. a4) 5. d3?? { (1.55 → Mate in 15) Checkmate is now unavoidable. g5 was best. } (5. g5) 5... Qa5?? { (Mate in 15 → 2.78) Lost forced checkmate sequence. Qg5 was best. } (5... Qg5 6. Bxg5 Kd8 7. Bxd8 Ne7 8. Bxe7 Rf8 9. Bxf8 f6 10. Bxg7 a5 11. Bxf6 h5 12. gxh5) 6. Bh6 Qxe1?? { (2.42 → Mate in 14) Checkmate is now unavoidable. gxh6 was best. } (6... gxh6) 7. Qxe1 gxh6 8. Nc3?? { (Mate in 13 → -2.89) Lost forced checkmate sequence. g5 was best. } (8. g5 hxg5 9. f4 gxf4 10. Qe3 fxe3 11. Nd2 exd2 12. Rc1 dxc1=B 13. Nh3 Bxa3 14. Rc1 Bxc1) 8... h5 9. gxh5 d5?? { (-2.63 → -0.69) Blunder. Ne7 was best. } (9... Ne7 10. Qc1) 10. exd5 cxd5 11. Nxd5?? { (16.75 → 1.59) Blunder. Qxe6 was best. } (11. Qxe6 fxe6 12. Nxd5 exd5 13. f4 Bh3 14. Nxh3 d4 15. f5 Nf6 16. Rhg1 Nxh5 17. c3 dxc3) 11... exd5 12. Qxe8 Bh3?? { (2.57 → Mate in 16) Checkmate is now unavoidable. a5 was best. } (12... a5 13. Qxf7) 13. Qxg8?? { (Mate in 16 → Mate in 8) Lost forced checkmate sequence. Qxf7 was best. } (13. Qxf7 Bf1 14. Qxd5 Bxd3 15. Qxd3 Nh6 16. Qxh7 Rxh7 17. f4 Rg7 18. f5 Rxg1 19. Rhxg1 Nxf5) 13... Rxg8 14. Nxh3 Rg1?? { (Mate in 7 → 8.32) Lost forced checkmate sequence. Rg5 was best. } (14... Rg5 15. Nxg5 f6 16. Nxh7 Nc6 17. Nxf6 a5 18. Nxd5 Ne7 19. Nxe7 Rc8 20. Nxc8 a4 21. Nxa7#) 15. Rhxg1 Nc6 16. Rg6 fxg6 17. hxg6 hxg6 18. Nf4?? { (Mate in 7 → Mate in 6) Lost forced checkmate sequence. d4 was best. } (18. d4 Nxd4 19. Rb1 Nxc2 20. Nf4 Nxa3 21. Nxg6 Nxb1 22. Nh8 Rxh8 23. a4 Rxh2 24. a5 Rxf2#) 18... Nb4?? { (Mate in 6 → 4.65) Lost forced checkmate sequence. Rb8 was best. } (18... Rb8 19. Nxd5 Rb3 20. axb3 Ne7 21. Nxe7 a5 22. Nxg6 a4 23. bxa4 a5 24. d4#) 19. axb4?? { (4.65 → Mate in 4) Checkmate is now unavoidable. Nxd5 was best. } (19. Nxd5 Nxd3) 19... a5?? { (Mate in 4 → Mate in 7) Lost forced checkmate sequence. Re8 was best. } (19... Re8 20. Nxg6 a5 21. bxa5 Re7 22. Nxe7 a6 23. Nxd5#) 20. bxa5?? { (Mate in 7 → Mate in 3) Lost forced checkmate sequence. Nxg6 was best. } (20. Nxg6 axb4 21. Nf8 Rxf8 22. Re1 Rxf2 23. Rb1 Rxh2 24. Rxb4 Rxc2 25. Rb2 Rxb2 26. d4 Rxa2#) 20... Rb8?? { (Mate in 3 → 3.50) Lost forced checkmate sequence. Re8 was best. } (20... Re8 21. Nxg6 Re7 22. Nxe7 a6 23. Nxd5#) 21. Nxg6 Rb1? { (3.31 → 5.24) Mistake. Rh8 was best. } (21... Rh8 22. Nxh8) 22. Rxb1 d4 23. c3 dxc3 24. Ne5?! { (3.70 → 2.28) Inaccuracy. h4 was best. } (24. h4 c2) 24... a6?! { (2.28 → 3.03) Inaccuracy. c2 was best. } (24... c2 25. Rb5) 25. Nc6 c2 26. Nb4?? { (2.76 → Mate in 2) Checkmate is now unavoidable. Rb8 was best. } (26. Rb8 c1=K 27. Rh8 Kd1 28. h4 Ke2 29. d4 Kxf2 30. h5 Ke3 31. Na7 Kxd4 32. h6 Kc4) 26... cxb1=K 27. Nxa6 Kxa2 28. Nb4 Kb1 29. Nc2 Kxc2 30. f4 Kxd3 31. f5 Kc2 32. a6 Kd3 33. a7 Kd4 34. f6 Kd5 35. h3 Ke4 36. h4 Kd5 37. h5 Kd6 38. f7 Ke5 39. h6 Kd6 40. h7 Kd5?? { (Mate in 2 → 0.07) Lost forced checkmate sequence. Kc7 was best. } (40... Kc7 41. h8=R Kc8 42. Rxc8#) 41. f8=R Kd4?? { (0.00 → 6.34) Blunder. Kc6 was best. } { Black wins on time. } (41... Kc6 42. h8=N Kc7 43. Rd8 Kxd8 44. Nf7 Kc8 45. Nd8 Kxd8 46. a8=B Ke7 47. Be4 Ke8 48. Bd3) 0-1