FEN
[Event "Weekly Three-check Arena"]
[Site "https://playstrategy.org/O1gzyFUO"]
[Date "2026.02.19"]
[P1 "kumsangir"]
[P2 "PST-Greedy-Tom"]
[Result "1-0"]
[UTCDate "2026.02.19"]
[UTCTime "09:29:11"]
[P1Elo "1407"]
[P2Elo "1049"]
[P1RatingDiff "+16"]
[P2RatingDiff "-3"]
[P2Title "BOT"]
[Variant "Three-check"]
[TimeControl "3+2"]
[ECO "A05"]
[Opening "King's Indian Attack"]
[Termination "Normal"]
[Annotator "playstrategy.org"]
1. Nf3 Nf6 2. g3?? { (2.22 → -1.07) Blunder. The following was best. } (2. e4 Nxe4) 2... d5? { (-1.07 → 0.07) Mistake. The following was best. } { A05 King's Indian Attack } (2... e5 3. Nxe5 Nc6 4. Nxc6 dxc6 5. Bg2 Ng4 6. O-O Bd6 7. Nc3 O-O 8. Ne4 Nxh2 9. Nxd6) 3. Bg2 Qd6?? { (0.22 → 1.98) Blunder. The following was best. } (3... Nc6 4. O-O e5 5. d4 exd4 6. c3 Be7 7. cxd4 O-O 8. Nc3 Ne4 9. Be3 Nxc3 10. bxc3) 4. O-O Ne4?? { (1.82 → 4.89) Blunder. The following was best. } (4... c6 5. d4 g6 6. Nc3 Bg7 7. e4 dxe4 8. Ng5 Bf5 9. Qe2 O-O 10. Bf4 Qd8 11. Ncxe4) 5. d3 Nc5?! { (4.59 → 6.46) Inaccuracy. The following was best. } (5... Nf6 6. c4 c6 7. cxd5 e5 8. dxe6 Bxe6 9. e4 Nbd7 10. e5 Nxe5 11. Nxe5 Qxe5 12. Re1) 6. c3?! { (6.46 → 4.91) Inaccuracy. The following was best. } (6. Nc3 g6 7. Ng5 c6 8. Nxf7 Kxf7 9. Bxd5+ cxd5 10. Nb5 Kg8 11. Nxd6 exd6 12. Qd2 Bh3) 6... b5 7. Bf4 Qf6 8. Be5?! { (6.62 → 4.46) Inaccuracy. The following was best. } (8. c4) 8... Qh6?! { (4.46 → 5.80) Inaccuracy. The following was best. } (8... Qg6 9. c4) 9. h4?! { (5.80 → 4.04) Inaccuracy. The following was best. } (9. Nd4) 9... Bg4? { (4.04 → 6.82) Mistake. The following was best. } (9... Nbd7 10. c4) 10. Bf4?! { (6.82 → 4.47) Inaccuracy. The following was best. } (10. Nh2) 10... Qf6? { (4.47 → 8.53) Mistake. The following was best. } (10... Qh5 11. c4) 11. b4?? { (8.53 → 3.46) Blunder. The following was best. } (11. Ne5 Be6 12. d4 Ne4 13. Bxe4 dxe4 14. Bg5 Qf5 15. g4 Qxg4+ 16. Nxg4 Bxg4 17. Nd2 h6) 11... Bxf3 12. exf3 Nb7? { (3.93 → 7.69) Mistake. The following was best. } (12... Ne6 13. Bg5) 13. Bxc7?! { (7.69 → 5.11) Inaccuracy. The following was best. } (13. Re1 Qf5 14. Kh2 e6 15. Bh3 Qxh3+ 16. Kxh3 Be7 17. a4 Nd6 18. Na3 O-O 19. Nxb5 Rc8) 13... Nc6?! { (5.11 → 7.62) Inaccuracy. The following was best. } (13... e6 14. f4) 14. Qe2? { (7.62 → 3.77) Mistake. The following was best. } (14. a4) 14... Ne5?? { (3.77 → 14.30) Blunder. The following was best. } (14... Rc8 15. f4) 15. Bxe5 Qg6 16. d4 Qc6 17. Qd3 h5 18. Nd2 Rh6 19. Nb3 Rd8 20. Nc5 Nxc5 21. bxc5 g5 22. hxg5 Re6 23. f4 f5?! { (23.75 → Mate in 7) Your opponent can now force a win. The following was best. } (23... a6 24. Bh3) 24. Bh3?! { (Mate in 7 → 37.10) Lost forced winning sequence. The following was best. } (24. gxf6 Kd7 25. Bxd5 Kc8 26. Bxe6+ Qxe6 27. Qxb5 Qb6 28. cxb6 Rd5 29. Qa6+ Kd8 30. fxe7#) 24... Rg6?! { (37.10 → Mate in 7) Your opponent can now force a win. The following was best. } (24... Rxe5 25. fxe5 e6 26. Bxf5 Rd7 27. Bg6+ Kd8 28. a4 b4 29. Rfb1 Rb7 30. Rxb4 h4 31. Qf3) 25. Bxf5 Rxg5 26. fxg5 Bg7 27. f4 Bxe5 28. fxe5 Kf7 29. e6+ Kg7 30. Bh3 Qxe6 31. Bxe6 Rc8 32. Rf7+ Kh8 33. Qh7# { P1 wins by checkmate. } 1-0