[Event "lucha1987 Arena"] [Site "https://lichess.org/HQMq1J6j"] [Date "2022.10.20"] [Round "-"] [White "DuongPham2009"] [Black "huutan0611"] [Result "1-0"] [GameId "HQMq1J6j"] [UTCDate "2022.10.20"] [UTCTime "04:10:02"] [WhiteElo "1500"] [BlackElo "1500"] [WhiteRatingDiff "+241"] [BlackRatingDiff "-242"] [Variant "Standard"] [TimeControl "420+0"] [ECO "C41"] [Opening "Philidor Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.0] } 1... e5 { [%eval 0.12] } 2. Nf3 { [%eval 0.19] } 2... d6?! { (0.19 → 0.82) Inaccuracy. Nc6 was best. } { [%eval 0.82] } { C41 Philidor Defense } (2... Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 O-O 6. O-O d5 7. Nbd2) 3. c4?! { (0.82 → -0.01) Inaccuracy. d4 was best. } { [%eval -0.01] } (3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. g3 O-O 7. Bg2 Re8) 3... c5 { [%eval 0.08] } 4. d3 { [%eval 0.0] } 4... Nc6 { [%eval 0.12] } 5. Nc3 { [%eval 0.0] } 5... a5 { [%eval 0.06] } 6. a4 { [%eval -0.24] } 6... Nf6 { [%eval 0.09] } 7. Bg5 { [%eval -0.22] } 7... h6 { [%eval -0.16] } 8. Bh4?! { (-0.16 → -0.84) Inaccuracy. Be3 was best. } { [%eval -0.84] } (8. Be3 Be7 9. Be2 O-O 10. Nd2 Nb4 11. O-O Nh7 12. f4 exf4 13. Bxf4 Bf6 14. Nf3 Ng5) 8... Nb4 { [%eval -0.62] } 9. Nb5 { [%eval -0.93] } 9... Bg4?? { (-0.93 → 1.35) Blunder. g5 was best. } { [%eval 1.35] } (9... g5 10. Bg3) 10. h3?? { (1.35 → -1.53) Blunder. Bxf6 was best. } { [%eval -1.53] } (10. Bxf6 gxf6 11. Be2 f5 12. h3 Bxf3 13. Bxf3 f4 14. Bg4 Qb6 15. g3 Be7 16. Qe2 Nc6) 10... Bh5?? { (-1.53 → 1.25) Blunder. Bxf3 was best. } { [%eval 1.25] } (10... Bxf3) 11. b3?? { (1.25 → -1.95) Blunder. Bxf6 was best. } { [%eval -1.95] } (11. Bxf6) 11... Qc7?? { (-1.95 → 15.00) Blunder. Bxf3 was best. } { [%eval 15.0] } (11... Bxf3 12. gxf3 Be7 13. Bg3 Nh5 14. h4 O-O 15. Bg2 g6 16. Kf1 Kh7 17. Qe2 Nc6 18. Rd1) 12. Nxc7+ { [%eval 14.92] } 12... Kd8 { [%eval 14.71] } 13. Nxa8 { [%eval 15.05] } 13... Kc8 { [%eval 16.49] } 14. Nb6+ { [%eval 15.42] } 14... Kc7 { [%eval 15.33] } 15. Na8+ { [%eval 15.63] } 15... Kc6 { [%eval 15.82] } 16. Rb1 { [%eval 12.72] } 16... Na2 { [%eval 16.77] } 17. Rb2 { [%eval 15.98] } 17... Nb4 { [%eval 17.05] } 18. Be2 { [%eval 12.23] } 18... g5 { [%eval 13.57] } 19. Bg3 { [%eval 12.19] } 19... g4 { [%eval 16.75] } 20. hxg4 { [%eval 16.74] } 20... Bxg4 { [%eval 16.46] } 21. Ng5 { [%eval 13.86] } 21... hxg5 { [%eval 17.84] } 22. Rxh8 { [%eval 18.83] } 22... Bh6 { [%eval 24.66] } 23. Rc8+ { [%eval 13.22] } 23... Kd7 { [%eval 25.09] } 24. Nb6+ { [%eval 23.81] } 24... Ke6 { [%eval 25.52] } 25. Qd2 { [%eval 19.15] } 25... Na6?! { (19.15 → Mate in 10) Checkmate is now unavoidable. Bxe2 was best. } { [%eval #10] } (25... Bxe2 26. Qxe2 Nc6 27. Rc7 Nd4 28. Qd2 Ng8 29. Qxa5 Kf6 30. Qa8 Ne6 31. Qxg8 Nxc7 32. Kf1) 26. Bxg4+?! { (Mate in 10 → 20.15) Lost forced checkmate sequence. Rh8 was best. } { [%eval 20.15] } (26. Rh8 Ke7 27. Rxh6 Kd8 28. Rh8+ Ne8 29. Qxg5+ Kc7 30. Nd5+ Kb8 31. Rxe8+ Ka7 32. Qd8 Nc7) 26... Ke7?! { (20.15 → Mate in 8) Checkmate is now unavoidable. Nxg4 was best. } { [%eval #8] } (26... Nxg4 27. Re8+ Kf6 28. f3 Nc7 29. Rd8 Ne6 30. Rd7 Ne3 31. Qxe3 Bf8 32. Rxb7 Nf4 33. Nd7+) 27. b4?! { (Mate in 8 → 22.38) Lost forced checkmate sequence. Bxe5 was best. } { [%eval 22.38] } (27. Bxe5 Nxg4 28. Qxa5 Nc7 29. Nd5+ Ke6 30. Nxc7+ Kd7 31. Rd8+ Kxd8 32. Ne6+ Kd7 33. Qd8+ Kxe6) 27... Nxg4 { [%eval 36.53] } 28. Nd5+ { [%eval 20.43] } 28... Ke6?! { (20.43 → Mate in 7) Checkmate is now unavoidable. Kd7 was best. } { [%eval #7] } (28... Kd7 29. Nb6+ Ke6 30. b5 Nb4 31. Re8+ Kf6 32. f3 Kg7 33. fxg4 f6 34. Kf2 Kf7 35. Rb8) 29. Nc7+?! { (Mate in 7 → 17.88) Lost forced checkmate sequence. Qe2 was best. } { [%eval 17.88] } (29. Qe2 Nf6 30. Qf3 Nxd5 31. Re8+ Kd7 32. Qxf7+ Kc6 33. b5+ Kb6 34. bxa6+ Kxa6 35. Qxb7#) 29... Kf6 { [%eval 20.08] } 30. f3 { [%eval 20.04] } 30... Nxb4 { [%eval 21.82] } 31. fxg4 { [%eval 20.93] } 31... b5?! { (20.93 → Mate in 6) Checkmate is now unavoidable. Kg6 was best. } { [%eval #6] } (31... Kg6 32. Nb5 Bg7 33. Nxd6 Bf6 34. Nxb7 Be7 35. Rc7 Bf8 36. Nxa5 Bd6 37. Rd7 Bb8 38. Kf1) 32. Qf2+ { [%eval #5] } 32... Kg6 { [%eval #4] } 33. Rg8+ { [%eval #4] } 33... Bg7 { [%eval #4] } 34. Qf5+ { [%eval #3] } 34... Kh6 { [%eval #3] } 35. Ne8 { [%eval #4] } 35... Nxd3+ { [%eval #4] } 36. Ke2 { [%eval #4] } 36... Nxb2 { [%eval #2] } 37. Rxg7 { [%eval #1] } 37... f6 { [%eval #1] } 38. Qxf6# { White wins by checkmate. } 1-0