[Event "Chess Scholars Arena"] [Site "https://lichess.org/gA2gKNFs"] [Date "2020.05.29"] [Round "-"] [White "nukeman"] [Black "PorterSomerlot"] [Result "1-0"] [GameId "gA2gKNFs"] [UTCDate "2020.05.29"] [UTCTime "21:01:33"] [WhiteElo "1825"] [BlackElo "1424"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "900+5"] [ECO "C47"] [Opening "Four Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.24] } 1... Nc6 { [%eval 0.75] } 2. Nf3 { [%eval 0.35] } 2... Nf6?! { (0.35 → 0.92) Inaccuracy. e5 was best. } { [%eval 0.92] } (2... e5 3. Bb5 Be7 4. O-O a6 5. Ba4 Nf6 6. Bxc6 dxc6 7. Re1) 3. Nc3?! { (0.92 → 0.00) Inaccuracy. e5 was best. } { [%eval 0.0] } (3. e5 Nd5 4. d4 d6 5. Bb5 a6 6. Bxc6+ bxc6 7. O-O e6) 3... e5 { [%eval 0.23] } { C47 Four Knights Game } 4. d3 { [%eval -0.16] } 4... Be7 { [%eval 0.0] } 5. Na4?! { (0.00 → -0.74) Inaccuracy. Nd5 was best. } { [%eval -0.74] } (5. Nd5 O-O 6. Be2 Nxd5 7. exd5 Nb4 8. Nxe5 Nxd5 9. c4 Nb4) 5... O-O { [%eval -0.28] } 6. c3?? { (-0.28 → -3.58) Blunder. c4 was best. } { [%eval -3.58] } (6. c4 d6 7. Be2 Nd4 8. Nxd4 exd4 9. O-O b6 10. f4 Bb7 11. Rb1 g6 12. Bd2 Nd7) 6... d5? { (-3.58 → -1.81) Mistake. b5 was best. } { [%eval -1.81] } (6... b5 7. Be2 d6 8. b4 bxa4 9. Qxa4 Nb8 10. O-O Bb7 11. Qc2 Nbd7 12. Rb1 Rb8 13. Be3) 7. exd5 { [%eval -1.63] } 7... Nxd5 { [%eval -1.45] } 8. c4? { (-1.45 → -3.02) Mistake. Be2 was best. } { [%eval -3.02] } (8. Be2 b5) 8... Nf6?? { (-3.02 → -0.98) Blunder. Bb4+ was best. } { [%eval -0.98] } (8... Bb4+ 9. Bd2 Nf4 10. Nc3 Nxd3+ 11. Bxd3 Qxd3 12. Qe2 Qxe2+ 13. Nxe2 Be6 14. Bxb4 Nxb4 15. Kf1) 9. d4?? { (-0.98 → -4.32) Blunder. Be2 was best. } { [%eval -4.32] } (9. Be2 Bb4+ 10. Bd2 Bxd2+ 11. Qxd2 b6 12. O-O Bb7 13. Rfe1 Re8 14. Rad1 Nd4 15. Nxd4 exd4) 9... Nxd4?! { (-4.32 → -3.22) Inaccuracy. Bb4+ was best. } { [%eval -3.22] } (9... Bb4+ 10. Bd2 exd4 11. Bd3 Re8+ 12. Kf1 Bxd2 13. Qxd2 Bg4 14. Ne1 Qe7 15. Kg1 Rad8 16. b3) 10. Nxd4 { [%eval -3.9] } 10... Qxd4? { (-3.90 → -2.16) Mistake. exd4 was best. } { [%eval -2.16] } (10... exd4 11. Bd3 Bb4+ 12. Kf1 Re8 13. Bd2 Bxd2 14. Qxd2 b6 15. b3 c5 16. Re1 Bb7 17. Rxe8+) 11. Be3?! { (-2.16 → -2.85) Inaccuracy. Qxd4 was best. } { [%eval -2.85] } (11. Qxd4 exd4 12. Bd3 Bd6 13. f3 Re8+ 14. Kf2 c5 15. b3 h6 16. Bd2 b6 17. Rae1 Bb7) 11... Qd8?! { (-2.85 → -1.99) Inaccuracy. Qe4 was best. } { [%eval -1.99] } (11... Qe4 12. Nc3) 12. Bd3 { [%eval -2.4] } 12... e4?! { (-2.40 → -1.49) Inaccuracy. Ng4 was best. } { [%eval -1.49] } (12... Ng4 13. Qe2 e4 14. Bxe4 Bb4+ 15. Nc3 Re8 16. Qd3 Nxe3 17. Qxd8 Nxg2+ 18. Kf1 Ne3+ 19. fxe3) 13. Bc2?! { (-1.49 → -2.35) Inaccuracy. Be2 was best. } { [%eval -2.35] } (13. Be2 Bb4+ 14. Nc3 Qe7 15. O-O Bxc3 16. bxc3 b6 17. a4 Rd8 18. Qc2 a5 19. Rab1 Ba6) 13... g5?? { (-2.35 → 0.09) Blunder. Be6 was best. } { [%eval 0.09] } (13... Be6 14. O-O Bxc4 15. Re1 Qxd1 16. Raxd1 Rfd8 17. Nc3 Nd5 18. Bxe4 Nxe3 19. Rxd8+ Rxd8 20. Bxb7) 14. O-O?! { (0.09 → -0.96) Inaccuracy. Bxg5 was best. } { [%eval -0.96] } (14. Bxg5 Be6 15. O-O Bxc4 16. Re1 Qxd1 17. Raxd1 Rfe8 18. Nc3 Rad8 19. Rxd8 Bxd8 20. b3 Ba6) 14... c6?? { (-0.96 → 0.78) Blunder. Ng4 was best. } { [%eval 0.78] } (14... Ng4) 15. f3? { (0.78 → -0.68) Mistake. Bxg5 was best. } { [%eval -0.68] } (15. Bxg5 Qxd1 16. Rfxd1 Be6 17. b3 Bg4 18. Re1 Bf5 19. Nc3 Rfe8 20. Rad1 Rad8 21. Rxd8 Rxd8) 15... Bd7? { (-0.68 → 0.78) Mistake. h6 was best. } { [%eval 0.78] } (15... h6 16. Qe2) 16. fxe4?! { (0.78 → 0.01) Inaccuracy. Bxg5 was best. } { [%eval 0.01] } (16. Bxg5 Be6 17. Qe1 Qd4+ 18. Be3 Qe5 19. fxe4 Ng4 20. Bf4 Qd4+ 21. Kh1 Bxc4 22. Rf3 Ne5) 16... c5?? { (0.01 → 2.40) Blunder. Ng4 was best. } { [%eval 2.4] } (16... Ng4) 17. Nxc5?? { (2.40 → 0.00) Blunder. Bxg5 was best. } { [%eval 0.0] } (17. Bxg5 Ng4 18. Bf4 Be6 19. h3 Qxd1 20. Raxd1 Nf6 21. b3 Nd7 22. Rd3 Rfd8 23. Nc3 Bf6) 17... b6?? { (0.00 → 4.40) Blunder. Ng4 was best. } { [%eval 4.4] } (17... Ng4 18. Qd3 Nxe3 19. Qxe3 Qb6 20. b4 Rac8 21. Qd3 Bxc5+ 22. bxc5 Qxc5+ 23. Rf2 Qe5 24. Rb1) 18. Nb7?? { (4.40 → 1.03) Blunder. Rxf6 was best. } { [%eval 1.03] } (18. Rxf6 Bxc5 19. Bxc5 Qxf6 20. Bxf8 Rxf8 21. Qxd7 Qxb2 22. Qd1 Rc8 23. Bb3 Qe5 24. c5 Qxc5+) 18... Qe8?? { (1.03 → 5.37) Blunder. Qc7 was best. } { [%eval 5.37] } (18... Qc7 19. e5 Ng4 20. Qd3 f5 21. Nd6 Be6 22. Rxf5 Rxf5 23. Nxf5 Bc5 24. Bxc5 Qxc5+ 25. Qd4) 19. a4?? { (5.37 → 1.69) Blunder. e5 was best. } { [%eval 1.69] } (19. e5 Ng4 20. Qd3 f5 21. exf6 Qh5 22. h3 Nxf6 23. Bd4 Qg6 24. Qc3 Ne4 25. Bxe4 Rxf1+) 19... Qb8?? { (1.69 → 6.58) Blunder. Ng4 was best. } { [%eval 6.58] } (19... Ng4 20. Bd4 Be6 21. e5 Qd7 22. Qd3 f5 23. exf6 Bxf6 24. Bxf6 Rxf6 25. Qxd7 Bxd7 26. Rxf6) 20. Nc5?? { (6.58 → -4.82) Blunder. e5 was best. } { [%eval -4.82] } (20. e5) 20... Qe8?? { (-4.82 → 6.61) Blunder. Ng4 was best. } { [%eval 6.61] } (20... Ng4) 21. Nxd7?? { (6.61 → 2.25) Blunder. Rxf6 was best. } { [%eval 2.25] } (21. Rxf6 Bxf6 22. Nxd7 Qe7 23. Qh5 Bxb2 24. Rd1 f6 25. Nxf8 Rxf8 26. Qh3 f5 27. exf5 Bf6) 21... Rc8?? { (2.25 → 12.92) Blunder. Qxd7 was best. } { [%eval 12.92] } (21... Qxd7 22. h3) 22. Nxf8 { [%eval 10.08] } 22... Nd7 { [%eval 19.44] } 23. Nxd7 { [%eval 18.8] } 23... Qxd7?! { (18.80 → Mate in 7) Checkmate is now unavoidable. Rc7 was best. } { [%eval #7] } (23... Rc7 24. Nf6+ Bxf6 25. Rxf6 Qe7 26. Rd6 f6 27. b3 Qe5 28. Qd5+ Rf7 29. Bd4 Qxd5 30. exd5) 24. Qxd7 { [%eval #6] } 24... Rd8 { [%eval #5] } 25. Qxe7 { [%eval #4] } 25... Rf8 { [%eval #4] } 26. Bd4 { [%eval #3] } 26... a6 { [%eval #1] } 27. Rf2 { [%eval #3] } 27... b5 { [%eval #1] } 28. cxb5 { [%eval #3] } 28... axb5 { [%eval #1] } 29. axb5 { [%eval #3] } 29... f5 { [%eval #1] } 30. exf5 { [%eval #2] } 30... h6 { [%eval #1] } 31. Qg7# { White wins by checkmate. } 1-0