[Event "Seismic Chess Tournament Arena"] [Site "https://lichess.org/xvb0Ogb9"] [Date "2025.03.26"] [Round "-"] [White "crpbase"] [Black "jeansonlau"] [Result "1-0"] [GameId "xvb0Ogb9"] [UTCDate "2025.03.26"] [UTCTime "15:11:12"] [WhiteElo "1495"] [BlackElo "1587"] [WhiteRatingDiff "+84"] [BlackRatingDiff "-62"] [Variant "Standard"] [TimeControl "180+3"] [ECO "A00"] [Opening "Grob Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. g4? { (0.15 → -0.96) Mistake. e4 was best. } { [%eval -0.96] } { A00 Grob Opening } (1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6) 1... b5?! { (-0.96 → 0.09) Inaccuracy. d5 was best. } { [%eval 0.09] } (1... d5 2. Bg2 Bxg4 3. c4 c6 4. Qb3 e6 5. Qxb7 Nd7 6. Nc3) 2. b4?! { (0.09 → -0.91) Inaccuracy. e4 was best. } { [%eval -0.91] } (2. e4 Bb7 3. Bg2 e6 4. Qe2 h5 5. Qxb5 Bc6 6. Qe2 d5) 2... f5?? { (-0.91 → 0.86) Blunder. a5 was best. } { [%eval 0.86] } (2... a5 3. bxa5 Bb7 4. Nf3 e6 5. Bg2 Rxa5 6. d3 Ne7 7. Nbd2) 3. d4?? { (0.86 → -1.67) Blunder. gxf5 was best. } { [%eval -1.67] } (3. gxf5) 3... c5?? { (-1.67 → 1.66) Blunder. Bb7 was best. } { [%eval 1.66] } (3... Bb7 4. d5) 4. dxc5?? { (1.66 → -0.28) Blunder. Bg2 was best. } { [%eval -0.28] } (4. Bg2 Nc6) 4... Nc6?? { (-0.28 → 1.57) Blunder. Bb7 was best. } { [%eval 1.57] } (4... Bb7 5. e4) 5. a4 { [%eval 1.54] } 5... Nxb4 { [%eval 1.56] } 6. Ba3? { (1.56 → -0.05) Mistake. Bg2 was best. } { [%eval -0.05] } (6. Bg2 Rb8 7. c3 Nc6 8. gxf5 e6 9. Be3 Nf6 10. fxe6 b4 11. Nf3 Be7) 6... Na6?? { (-0.05 → 2.17) Blunder. Bb7 was best. } { [%eval 2.17] } (6... Bb7 7. gxf5) 7. Nc3?? { (2.17 → -3.60) Blunder. axb5 was best. } { [%eval -3.6] } (7. axb5 Qa5+ 8. Nd2 Qxb5 9. gxf5 Qc6 10. Ngf3 Nxc5 11. Bg2 Qc7 12. Rb1 Nf6) 7... Nxc5?? { (-3.60 → 1.46) Blunder. b4 was best. } { [%eval 1.46] } (7... b4 8. Bg2 Rb8 9. Nf3 e6 10. gxf5 bxa3 11. fxe6 Nf6 12. e4 Bxc5 13. e5) 8. gxf5? { (1.46 → -0.16) Mistake. Bxc5 was best. } { [%eval -0.16] } (8. Bxc5 Bb7) 8... Ne4?? { (-0.16 → 4.27) Blunder. Nxa4 was best. } { [%eval 4.27] } (8... Nxa4 9. Bg2) 9. Nxb5?? { (4.27 → -1.78) Blunder. Nxe4 was best. } { [%eval -1.78] } (9. Nxe4 Bb7 10. Bg2 Qc7 11. Kf1 Nf6 12. Nxf6+ gxf6 13. Bxb7 Qxb7 14. Nf3 Rg8) 9... d5?? { (-1.78 → 1.74) Blunder. a6 was best. } { [%eval 1.74] } (9... a6 10. f3 axb5 11. fxe4 Rxa4 12. Bb2 Qa5+ 13. Kf2 Nf6 14. Rxa4 bxa4 15. Bxf6) 10. a5?? { (1.74 → -2.70) Blunder. Qxd5 was best. } { [%eval -2.7] } (10. Qxd5 Qxd5 11. Nc7+ Kf7 12. Nxd5 Bxf5 13. Nf3 Rc8 14. e3 Ngf6 15. Nb4 Nd7) 10... Nxf2?? { (-2.70 → 2.03) Blunder. Qxa5+ was best. } { [%eval 2.03] } (10... Qxa5+ 11. c3 Qxb5 12. f3 Nd6 13. e4 Qc6 14. Qb3 g6 15. Bxd6 Qxd6 16. Bb5+) 11. Kxf2 { [%eval 1.97] } 11... e5 { [%eval 1.8] } 12. Bg2 { [%eval 1.99] } 12... e4?? { (1.99 → 4.70) Blunder. Bxa3 was best. } { [%eval 4.7] } (12... Bxa3) 13. a6?? { (4.70 → 1.61) Blunder. Qxd5 was best. } { [%eval 1.61] } (13. Qxd5 Qxd5 14. Nc7+ Kf7 15. Nxd5 Bxf5 16. Ne3 g6 17. Bxf8 Rxf8 18. Nh3 Ke7) 13... Rb8? { (1.61 → 3.46) Mistake. Bxa3 was best. } { [%eval 3.46] } (13... Bxa3 14. Rxa3 Ne7 15. Bxe4 Qb6+ 16. Re3 dxe4 17. Nd6+ Kf8 18. Nc4 Qc7 19. f6) 14. Nxa7?? { (3.46 → 0.11) Blunder. Qxd5 was best. } { [%eval 0.11] } (14. Qxd5 Qb6+ 15. Nd4 Nf6 16. Qc6+ Qxc6 17. Nxc6 Rb6 18. Bxf8 Rxf8 19. Nd4 g6) 14... Bxa6?? { (0.11 → 2.49) Blunder. Nh6 was best. } { [%eval 2.49] } (14... Nh6 15. Bh3 Bxf5 16. Qd4 Bxa3 17. Qe5+ Be7 18. Nc6 Bxh3 19. Kg3 Qd6 20. Qxd6) 15. c4?? { (2.49 → 0.07) Blunder. Bxf8 was best. } { [%eval 0.07] } (15. Bxf8 Qh4+ 16. Kf1 Qf4+ 17. Bf3 exf3 18. Rxa6 fxe2+ 19. Kxe2 Nf6 20. Bd6 Qe4+) 15... Bxc4 { [%eval 0.06] } 16. Nc6 { [%eval 0.0] } 16... Qd6?? { (0.00 → 7.25) Blunder. Qh4+ was best. } { [%eval 7.25] } (16... Qh4+ 17. Kf1 Qf4+ 18. Ke1 Qh4+) 17. Bxd6 { [%eval 7.21] } 17... Rb6? { (7.21 → Mate in 9) Checkmate is now unavoidable. Bxd6 was best. } { [%eval #9] } (17... Bxd6 18. Nxb8 Bc5+ 19. Kf1 Ne7 20. Qa4+ Kf7 21. Nd7 Nxf5 22. Nxc5 Rf8 23. Qa3) 18. Ra4?? { (Mate in 9 → 6.07) Lost forced checkmate sequence. Ra8+ was best. } { [%eval 6.07] } (18. Ra8+ Kd7 19. Rd8+ Kxc6 20. Qa4+ Rb5 21. Qa8+ Rb7 22. Qc8+ Rc7 23. Qxc7+ Kb5) 18... Rxc6 { [%eval 8.14] } 19. Ra8+ { [%eval 8.6] } 19... Kd7 { [%eval 8.18] } 20. Bxf8 { [%eval 8.24] } 20... Rf6? { (8.24 → Mate in 5) Checkmate is now unavoidable. e3+ was best. } { [%eval #5] } (20... e3+ 21. Kxe3 Ne7 22. Ra7+ Rc7 23. Rxc7+ Kxc7 24. Bxe7 Re8 25. Kd2 Rxe7 26. Qa4) 21. Bxg7?! { (Mate in 5 → 10.05) Lost forced checkmate sequence. Qa4+ was best. } { [%eval 10.05] } (21. Qa4+ Rc6 22. Ra7+ Kd8 23. Qxc6 e3+ 24. Ke1 Nf6 25. Ra8#) 21... Rxf5+ { [%eval 9.43] } 22. Bf3 { [%eval 8.71] } 22... Rxf3+ { [%eval 10.45] } 23. exf3 { [%eval 10.01] } 23... exf3?! { (10.01 → Mate in 7) Checkmate is now unavoidable. Ne7 was best. } { [%eval #7] } (23... Ne7 24. Qa4+ Nc6 25. Bxh8 Kc7 26. Rg8 h5 27. Kg2 h4 28. Be5+ Kb7 29. Rg7+) 24. Kxf3?! { (Mate in 7 → 10.76) Lost forced checkmate sequence. Qa4+ was best. } { [%eval 10.76] } { Black resigns. } (24. Qa4+ Bb5 25. Qxb5+ Ke6 26. Qc6+ Kf5 27. Rf8+ Kg5 28. Nxf3+ Kg4 29. Qe6+ Kh5) 1-0