FEN
[Event "Antichess - MSO Grand Prix 2023"]
[Site "https://playstrategy.org/qg7uacKC"]
[Date "2023.02.04"]
[P1 "knightleap"]
[P2 "Mando"]
[Result "0-1"]
[UTCDate "2023.02.04"]
[UTCTime "23:08:25"]
[P1Elo "1503"]
[P2Elo "1683"]
[P1RatingDiff "-20"]
[P2RatingDiff "+9"]
[Variant "Antichess"]
[TimeControl "5+3"]
[ECO "?"]
[Opening "?"]
[Termination "Normal"]
[Annotator "playstrategy.org"]
1. b3 e6 2. g4?! { (-0.07 → -0.91) Inaccuracy. The following was best. } (2. e3 Ba3 3. Nxa3 b6 4. Ne2 Ba6 5. c4 Bxc4 6. bxc4 Nc6 7. c5 bxc5 8. d4 cxd4) 2... Ba3 3. Bxa3?? { (-1.18 → Mate in 13) Your opponent can now force a win. The following was best. } (3. Nxa3 b5) 3... c5 4. Bxc5 Qe7?? { (Mate in 12 → 3.13) Lost forced winning sequence. The following was best. } (4... Qf6 5. Bxa7 Qxa1 6. Bxb8 Qxb1 7. Qxb1 Rxa2 8. Qxa2 d6 9. Bxd6 Kf8 10. Bxf8 b5 11. Bxg7) 5. Bxa7 Rxa7 6. Na3 Rxa3 7. Rb1?? { (2.43 → -0.99) Blunder. The following was best. } (7. b4 Rxa2 8. Rxa2 Qxb4 9. Qa1 Qxg4 10. Qxg7 Qxe2 11. Qxh8 Qxd2 12. Qxh7 Qxc2 13. Qxg8 Qxa2) 7... Rxb3 8. cxb3 Qc5?? { (-1.28 → Mate in 13) Your opponent can now force a win. The following was best. } (8... f5) 9. g5?? { (Mate in 13 → -2.30) Lost forced winning sequence. The following was best. } (9. Bg2 Qxf2 10. Bxb7 Qxg1 11. Rxg1 Bxb7 12. e4 Bxe4 13. Qc2 Bxc2 14. b4 Bxb1 15. Kf2 Bxa2) 9... Qxf2 10. Kxf2 Nf6?? { (-1.61 → 2.30) Blunder. The following was best. } (10... g6 11. Bg2 Nc6 12. Bxc6 dxc6 13. Nh3 Kf8 14. Qc2 Nh6 15. gxh6 Kg7 16. hxg7 c5 17. gxh8=R) 11. gxf6 gxf6 12. Ra1 Rg8?? { (2.38 → Mate in 20) Your opponent can now force a win. The following was best. } (12... d6 13. Kg3) 13. Kg2?? { (Mate in 20 → 2.90) Lost forced winning sequence. The following was best. } (13. Qc1 Rxg1 14. Qxc8 Rxf1 15. Qxb7 Rxf2 16. Qxb8 Rxe2 17. Qxe8 Rxd2 18. Qxf7 Rxa2 19. Qxe6 dxe6) 13... Rxg2 14. Bxg2 Nc6 15. Bxc6 dxc6 16. d3?! { (2.74 → 1.94) Inaccuracy. The following was best. } (16. b4) 16... e5?! { (1.94 → 2.98) Inaccuracy. The following was best. } (16... h5 17. h4) 17. Nh3?? { (2.98 → Mate in 8) Your opponent can now force a win. The following was best. } (17. Qe1 Bh3) 17... Bxh3 18. Rf1 Bxf1 19. Qxf1 f5 20. Qxf5 c5?? { (Mate in 5 → -0.28) Lost forced winning sequence. The following was best. } (20... Kd8 21. Qxe5 c5 22. Qxc5 Kc7 23. Qxc7 b5 24. Qxf7 b4 25. Qxh7#) 21. Qxf7 Kxf7 22. b4 cxb4 23. d4 exd4 24. e3? { (-0.07 → -1.36) Mistake. The following was best. } (24. a4 bxa3 25. Rxa3 d3 26. Rxd3 b5 27. h4 h5 28. Rf3 Kg8 29. e4 b4 30. Rf4 Kh7) 24... dxe3 25. Rd1 b3 26. axb3 Ke6 27. h4?? { (-1.62 → Mate in 4) Your opponent can now force a win. The following was best. } (27. Rg1 Kf7) 27... e2 28. h5 exd1=R 29. h6 Kf7 30. b4 Kg7?? { (Mate in 6 → Mate in 8) Lost forced winning sequence. The following was best. } (30... Ra1 31. b5 Rf1 32. b6 Kg7 33. hxg7 Rf5 34. g8=Q Rf4 35. Qxh7 Rf7 36. Qxf7#) 31. hxg7 Rc1 32. b5 b6 33. g8=B?? { (Mate in 6 → Mate in 2) Lost forced winning sequence. The following was best. } (33. g8=R Rc6 34. bxc6 h5 35. c7 h4 36. Rg3 hxg3 37. c8=Q g2 38. Qc5 bxc5#) 33... Rc6?? { (Mate in 2 → Mate in 7) Lost forced winning sequence. The following was best. } (33... Ra1 34. Bxh7 Rb1 35. Bxb1#) 34. Bxh7?? { (Mate in 7 → Mate in 1) Lost forced winning sequence. The following was best. } (34. bxc6 h6 35. c7 b5 36. Bc4 bxc4 37. c8=B c3 38. Bg4 h5 39. Bxh5 c2 40. Bd1 cxd1=K#) 34... Rc2 35. Bxc2# { Game ends by variant rule. } 0-1