[Event "SePiintar Bawah 13P 2026 Arena"] [Site "https://lichess.org/dQT7huOo"] [Date "2026.05.23"] [Round "-"] [White "MatobaSeiji"] [Black "Iffah_S3K"] [Result "1-0"] [GameId "dQT7huOo"] [UTCDate "2026.05.23"] [UTCTime "01:13:36"] [WhiteElo "1749"] [BlackElo "1749"] [WhiteRatingDiff "+186"] [BlackRatingDiff "-183"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B23"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.32] } 2. Nc3 { [%eval 0.19] } { B23 Sicilian Defense: Closed } 2... h5 { [%eval 0.6] } 3. Nf3 { [%eval 0.59] } 3... Rh6?! { (0.59 → 1.53) Inaccuracy. Nc6 was best. } { [%eval 1.53] } (3... Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Be2 g6 7. Be3 Bg7 8. h3) 4. d4 { [%eval 1.6] } 4... cxd4 { [%eval 1.65] } 5. Nxd4 { [%eval 1.81] } 5... h4?! { (1.81 → 2.62) Inaccuracy. Rh8 was best. } { [%eval 2.62] } (5... Rh8 6. Bg5 d6 7. Qd2 Nc6 8. O-O-O Bd7 9. Nxc6 bxc6 10. Bc4 Qa5 11. Rhe1) 6. g3?! { (2.62 → 1.50) Inaccuracy. Bxh6 was best. } { [%eval 1.5] } (6. Bxh6 Nxh6 7. Qd2 Nc6 8. Nf3 e6 9. Bb5 h3 10. gxh3 a6 11. Bxc6 bxc6) 6... Rg6?! { (1.50 → 2.30) Inaccuracy. hxg3 was best. } { [%eval 2.3] } (6... hxg3 7. fxg3 Rg6 8. Be2 Nc6 9. h4 Nf6 10. Bf4 e5 11. Nxc6 dxc6 12. Qxd8+) 7. gxh4 { [%eval 2.15] } 7... Rh6?! { (2.15 → 3.05) Inaccuracy. Nc6 was best. } { [%eval 3.05] } (7... Nc6 8. Be3 Rd6 9. Ncb5 Rf6 10. Rg1 a6 11. Nc3 Rd6 12. Nd5) 8. Bg5 { [%eval 2.74] } 8... Rxh4?? { (2.74 → 5.54) Blunder. Rh8 was best. } { [%eval 5.54] } (8... Rh8 9. Qf3 Nc6 10. O-O-O Qa5 11. Kb1 Nxd4 12. Rxd4 e6 13. Ra4 Qe5 14. Bb5) 9. Bxh4 { [%eval 5.83] } 9... Nc6 { [%eval 5.81] } 10. Nxc6?! { (5.81 → 4.53) Inaccuracy. Ndb5 was best. } { [%eval 4.53] } (10. Ndb5 Nf6 11. Bxf6 gxf6 12. Nd5 Qa5+ 13. c3 e6 14. Ndc7+ Kd8 15. Nxa8 a6) 10... dxc6? { (4.53 → 7.59) Mistake. bxc6 was best. } { [%eval 7.59] } (10... bxc6 11. Rg1 Nf6 12. Bxf6 exf6 13. Qd2 Rb8 14. Rb1 Qc7 15. Rg3 Bc5 16. a3) 11. Qxd8+ { [%eval 7.56] } 11... Kxd8 { [%eval 7.57] } 12. O-O-O+ { [%eval 7.55] } 12... Ke8 { [%eval 7.67] } 13. Be2 { [%eval 5.95] } 13... Be6 { [%eval 5.73] } 14. b3 { [%eval 5.22] } 14... a5 { [%eval 5.8] } 15. h3 { [%eval 5.28] } 15... c5?? { (5.28 → Mate in 7) Checkmate is now unavoidable. g6 was best. } { [%eval #7] } (15... g6 16. f4 Bg7 17. Be1 Bh6 18. Rf1 Nf6 19. Kb1 a4 20. h4 axb3 21. cxb3) 16. Bg4?? { (Mate in 7 → 6.18) Lost forced checkmate sequence. Bb5+ was best. } { [%eval 6.18] } (16. Bb5+ Bd7 17. Bxd7+ Kd8 18. Nb5 Nf6 19. Bf5+ Nd7 20. Rxd7+ Kc8 21. Rd5+ e6) 16... Nf6 { [%eval 5.92] } 17. Bxe6 { [%eval 5.76] } 17... fxe6 { [%eval 6.04] } 18. e5 { [%eval 6.03] } 18... g5 { [%eval 6.47] } 19. Bxg5 { [%eval 6.42] } 19... Rd8 { [%eval 7.99] } 20. exf6 { [%eval 7.83] } 20... exf6 { [%eval 7.99] } 21. Bxf6 { [%eval 7.45] } 21... e5 { [%eval 9.12] } 22. Rxd8+ { [%eval 9.05] } 22... Kf7 { [%eval 9.06] } 23. Bg5 { [%eval 8.97] } 23... Bd6? { (8.97 → Mate in 12) Checkmate is now unavoidable. c4 was best. } { [%eval #12] } (23... c4 24. Rxf8+ Kxf8 25. bxc4 b5 26. Nxb5 Kf7 27. Kd2 Ke6 28. Rg1 Kf7 29. Rb1) 24. Rd7+? { (Mate in 12 → 9.30) Lost forced checkmate sequence. Rxd6 was best. } { [%eval 9.3] } (24. Rxd6 c4 25. bxc4 b5 26. Nxb5 a4 27. Rhd1 Ke8 28. Rd8+ Kf7 29. R8d7+ Kg8) 24... Be7? { (9.30 → Mate in 6) Checkmate is now unavoidable. Ke6 was best. } { [%eval #6] } (24... Ke6 25. Rxd6+ Kxd6 26. Nb5+ Kc6 27. a4 c4 28. bxc4 Kc5 29. Rd1 e4 30. Be7+) 25. Rxe7+ { [%eval #5] } 25... Kf8 { [%eval #2] } 26. Rd1 { [%eval #1] } 26... Kg8 { [%eval #1] } 27. Rd8# { White wins by checkmate. } 1-0