[Event "MCZ Practice Session Arena"] [Site "https://lichess.org/2nJrqQIH"] [Date "2026.06.07"] [Round "-"] [White "kumarsunil"] [Black "Guhan0203"] [Result "0-1"] [GameId "2nJrqQIH"] [UTCDate "2026.06.07"] [UTCTime "15:52:20"] [WhiteElo "1340"] [BlackElo "899"] [WhiteRatingDiff "-63"] [BlackRatingDiff "+35"] [Variant "Standard"] [TimeControl "600+2"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.15] } 1... d5 { [%eval 0.27] } 2. Bf4 { [%eval 0.0] } { D00 Queen's Pawn Game: Accelerated London System } 2... Nc6 { [%eval 0.3] } 3. h3 { [%eval 0.12] } 3... e5?! { (0.12 → 0.78) Inaccuracy. e6 was best. } { [%eval 0.78] } (3... e6 4. e3 Bd6 5. Bxd6 cxd6 6. c4 Nf6 7. Nc3 Ne7 8. Bd3) 4. dxe5 { [%eval 0.71] } 4... Qe7 { [%eval 1.14] } 5. Qxd5?? { (1.14 → -3.02) Blunder. Nf3 was best. } { [%eval -3.02] } (5. Nf3 Qb4+ 6. Bd2 Qxb2 7. Nc3 Bf5 8. Rb1 Qxc2 9. Qxc2 Bxc2 10. Rxb7 O-O-O) 5... Be6?? { (-3.02 → 1.47) Blunder. Qb4+ was best. } { [%eval 1.47] } (5... Qb4+ 6. Nd2 Qxf4 7. Ngf3 Nge7 8. Qb3 Qb4 9. e3 Ng6 10. Nd4 Qxb3 11. axb3) 6. Qb5?! { (1.47 → 0.75) Inaccuracy. Qd2 was best. } { [%eval 0.75] } (6. Qd2 f6 7. Nf3 Rd8 8. exf6 Nxf6 9. Qc1 Ne4 10. Nbd2 Nxd2 11. Bxd2 Qf7) 6... a6?? { (0.75 → 2.96) Blunder. O-O-O was best. } { [%eval 2.96] } (6... O-O-O 7. e3 Rd5 8. Qe2 g5 9. Bh2 Nxe5 10. Nc3 Rc5 11. Bxe5 Rxe5 12. Nf3) 7. Qxb7 { [%eval 2.92] } 7... Rd8? { (2.92 → 5.31) Mistake. Qb4+ was best. } { [%eval 5.31] } (7... Qb4+ 8. Qxb4 Nxb4 9. Na3 Rb8 10. Bd2 Nc6 11. Bc3 Nb4 12. e3 Nxa2 13. Nb1) 8. Nc3?? { (5.31 → 2.23) Blunder. Qxc6+ was best. } { [%eval 2.23] } (8. Qxc6+ Rd7 9. Qa4 g5 10. Bd2 Nh6 11. Nc3 Bg7 12. Nf3 g4 13. Bxh6 Bxh6) 8... Nb8? { (2.23 → 4.24) Mistake. Qc5 was best. } { [%eval 4.24] } (8... Qc5 9. Be3 Nb4 10. Rc1 Qa5 11. a3 Na2 12. Qc6+ Rd7 13. Rb1 Bb4 14. Bd2) 9. e3 { [%eval 3.92] } 9... Qd7 { [%eval 4.72] } 10. Bxa6?! { (4.72 → 3.41) Inaccuracy. Rd1 was best. } { [%eval 3.41] } (10. Rd1 Qc8 11. Qxc8 Rxc8 12. Bd3 Nd7 13. Nge2 Rb8 14. b3 Ne7 15. Bxa6 Nc5) 10... Qd2+ { [%eval 3.49] } 11. Kf1 { [%eval 3.54] } 11... Qxc2 { [%eval 4.22] } 12. Bb5+ { [%eval 4.15] } 12... c6 { [%eval 4.13] } 13. Bxc6+ { [%eval 3.6] } 13... Nxc6 { [%eval 3.39] } 14. Qxc6+ { [%eval 3.45] } 14... Rd7 { [%eval 4.25] } 15. Qc8+ { [%eval 3.47] } 15... Ke7?? { (3.47 → 7.29) Blunder. Rd8 was best. } { [%eval 7.29] } (15... Rd8 16. Qc6+ Bd7 17. Qb7 g5 18. Bxg5 Be7 19. h4 h6 20. Bf4 Ba3 21. e6) 16. Qc5+? { (7.29 → 3.94) Mistake. Nd5+ was best. } { [%eval 3.94] } (16. Nd5+ Bxd5 17. Qxc2 Ke8 18. Rd1 Ne7 19. Ne2 h5 20. f3 Nf5 21. Rxd5 Rxd5) 16... Kd8?! { (3.94 → 5.80) Inaccuracy. Ke8 was best. } { [%eval 5.8] } (16... Ke8 17. Qb5 Qd3+ 18. Qxd3 Rxd3 19. Nf3 Bb4 20. Ne2 Bd5 21. Ned4 g5 22. Bg3) 17. Qb6+ { [%eval 4.63] } 17... Ke7 { [%eval 5.25] } 18. Qb4+ { [%eval 4.58] } 18... Kd8?! { (4.58 → 6.78) Inaccuracy. Ke8 was best. } { [%eval 6.78] } (18... Ke8 19. Qb8+ Rd8 20. Qb5+ Bd7 21. Qe2 Qxe2+ 22. Ngxe2 Ne7 23. Rd1 Nc6 24. f3) 19. Qxf8+ { [%eval 6.33] } 19... Kc7 { [%eval 6.59] } 20. Qc5+ { [%eval 6.09] } 20... Kb7 { [%eval 6.36] } 21. Qb4+ { [%eval 6.29] } 21... Kc6 { [%eval 7.38] } 22. Qb5+ { [%eval 6.53] } 22... Kc7 { [%eval 6.52] } 23. Qc5+ { [%eval 6.15] } 23... Kd8 { [%eval 6.68] } 24. Qb6+ { [%eval 6.36] } 24... Kc8 { [%eval 6.3] } 25. Nf3 { [%eval 6.26] } 25... Rd1+?! { (6.26 → 8.75) Inaccuracy. g5 was best. } { [%eval 8.75] } (25... g5 26. Bxg5 h6 27. Qc5+ Kb8 28. Bf4 Ne7 29. Nd4 Qg6 30. Rd1 Rc8 31. Qb4+) 26. Nxd1 { [%eval 7.6] } 26... Bc4+ { [%eval 8.85] } 27. Ke1?? { (8.85 → Mate in 1) Checkmate is now unavoidable. Kg1 was best. } { [%eval #-1] } (27. Kg1 g5 28. Nc3 gxf4 29. Qc5+ Kb8 30. Qb4+ Ka8 31. Qxc4 Nf6 32. Qa6+ Kb8) 27... Qe2# { Black wins by checkmate. } 0-1