[Event "Active pieces Arena"] [Site "https://lichess.org/w6zkr97R"] [Date "2021.07.20"] [White "KKR011_B12L_FITRIZIE"] [Black "MIFDHAL_2009"] [Result "0-1"] [UTCDate "2021.07.20"] [UTCTime "14:40:44"] [WhiteElo "1086"] [BlackElo "1455"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "300+3"] [ECO "C41"] [Opening "Philidor Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 { C41 Philidor Defense: Exchange Variation } 5. Bd3 Be7 6. Nf5?! { (0.44 → -0.57) Inaccuracy. O-O was best. } (6. O-O O-O 7. c4 Nc6 8. Bc2 Nxd4 9. Qxd4 Nd7 10. Nc3 Bf6) 6... Bxf5 7. exf5 O-O 8. Nc3 d5 9. Nb5?? { (-0.04 → -1.88) Blunder. g4 was best. } (9. g4 d4) 9... Qc8? { (-1.88 → -0.36) Mistake. c5 was best. } (9... c5) 10. O-O?! { (-0.36 → -0.95) Inaccuracy. g4 was best. } (10. g4 Bb4+) 10... Bd6?? { (-0.95 → 1.64) Blunder. c5 was best. } (10... c5 11. g4 c4 12. Be2 Qd7 13. Nc3 h6 14. h4 d4 15. g5 dxc3 16. gxf6 Bxf6 17. Qxd7) 11. Nd4?? { (1.64 → -0.75) Blunder. Nxd6 was best. } (11. Nxd6 cxd6 12. Qf3 Qd8 13. Qg3 Nh5 14. Qg5 Qxg5 15. Bxg5 Nc6 16. Be2 Nf6 17. Bxf6 gxf6) 11... c6?! { (-0.75 → 0.25) Inaccuracy. a6 was best. } (11... a6) 12. Bg5?! { (0.25 → -0.66) Inaccuracy. g4 was best. } (12. g4 Re8) 12... Qe8?? { (-0.66 → 5.07) Blunder. Nbd7 was best. } (12... Nbd7 13. Nf3) 13. Bxf6 gxf6 14. Be2?? { (5.27 → 0.68) Blunder. Re1 was best. } (14. Re1 Qd8) 14... Qe5 15. Nf3 Qxf5 16. Re1? { (1.55 → -0.12) Mistake. g3 was best. } (16. g3) 16... Re8?? { (-0.12 → 1.84) Blunder. Nd7 was best. } (16... Nd7) 17. Nh4?? { (1.84 → 0.14) Blunder. Bd3 was best. } (17. Bd3 Rxe1+ 18. Qxe1 Qc8 19. Qe3 Nd7 20. Qh6 Nf8 21. Qxf6 Qd7 22. Qg5+ Ng6 23. Qh5 Kg7) 17... Qe5 18. Nf3 Qf4 19. g3 Qh6 20. Nd4? { (1.20 → 0.08) Mistake. c4 was best. } (20. c4 Bb4 21. Rf1 dxc4 22. Bxc4 Qh5 23. Rc1 a5 24. Kg2 Bf8 25. a3 a4 26. Qd4 c5) 20... Bxg3?? { (0.08 → 7.69) Blunder. Bc5 was best. } (20... Bc5) 21. fxg3 Nd7 22. Bb5?? { (6.54 → -0.06) Blunder. Nf5 was best. } (22. Nf5) 22... cxb5?? { (-0.06 → 6.51) Blunder. Rxe1+ was best. } (22... Rxe1+ 23. Qxe1 cxb5 24. Qe2 Qg5 25. Rf1 Qe5 26. Qg4+ Kh8 27. c3 Nc5 28. Nxb5 Nd3 29. Qf5) 23. Nxb5?? { (6.51 → -0.24) Blunder. Qg4+ was best. } (23. Qg4+ Kf8) 23... Ne5?? { (-0.24 → 1.61) Blunder. Qg5 was best. } (23... Qg5 24. Rf1) 24. Nc7 Rac8?? { (1.30 → 3.40) Blunder. Qf8 was best. } (24... Qf8 25. Nxa8 Qc5+ 26. Kh1 d4 27. Qe2 Rxa8 28. Qe4 Rd8 29. Rf1 Kg7 30. Rad1 h5 31. Rf5) 25. Nxe8 Rxe8 26. Qxd5 Nf3+?? { (3.68 → 8.53) Blunder. Kg7 was best. } (26... Kg7 27. Re2) 27. Kg2?? { (8.53 → -8.65) Blunder. Qxf3 was best. } (27. Qxf3) 27... Qxh2+?? { (-8.65 → 7.46) Blunder. Nxe1+ was best. } (27... Nxe1+ 28. Rxe1 Rxe1 29. Qf3 Kg7 30. a4 Qd2+ 31. Kh3 Qxc2 32. Qg4+ Qg6 33. a5 h5 34. Qxg6+) 28. Kxf3 Rxe1 29. Rxe1 Qh6 30. Qxb7 f5 31. Re8+ Kg7 32. Qxa7?? { (8.92 → 2.38) Blunder. Qc7 was best. } (32. Qc7 Qh1+ 33. Ke2 Qg2+ 34. Ke3 Qg1+ 35. Kd3 Qf1+ 36. Kc3 Qb5 37. Qe5+ Qxe5+ 38. Rxe5 Kg6) 32... Qh5+?? { (2.38 → 9.23) Blunder. Qc6+ was best. } (32... Qc6+ 33. Kf2) 33. Kf4 Qg4+ 34. Ke5?? { (7.53 → 0.83) Blunder. Ke3 was best. } (34. Ke3 f4+ 35. Kf2 Qxg3+ 36. Ke2 Qg4+ 37. Ke1 f3 38. Qf2 h5 39. Re3 Qb4+ 40. c3 Qf4) 34... Qe4+ 35. Kd6 Qxe8 36. Qd4+ f6 37. Qa7+ Kg6 38. Qg1 Qd8+ 39. Ke6 Qg8+ 40. Ke7 Qf7+ 41. Kd6 h5 42. Kc5?? { (0.00 → -9.33) Blunder. Qd4 was best. } (42. Qd4 Qf8+ 43. Kd7 Qf7+) 42... Qxa2?? { (-9.33 → 0.00) Blunder. Qa7+ was best. } (42... Qa7+) 43. Kd4?? { (0.00 → -19.80) Blunder. Qe1 was best. } (43. Qe1 Qa7+ 44. Kc4 Qa6+ 45. Kc3 Qc6+ 46. Kd2 Qd5+ 47. Ke2 Qc4+ 48. Kf3 Qc6+ 49. Kf4 Qxc2) 43... Qxb2+?? { (-19.80 → -0.70) Blunder. Qa7+ was best. } (43... Qa7+) 44. Ke3?? { (-0.70 → Mate in 13) Checkmate is now unavoidable. Kd3 was best. } (44. Kd3) 44... Qxc2? { (Mate in 13 → -7.03) Lost forced checkmate sequence. Qb6+ was best. } (44... Qb6+ 45. Kf3 Qxg1 46. c4 Qc1 47. Ke2 Qc2+ 48. Ke3 Qe4+ 49. Kd2 Qxc4 50. Kd1 Qc3 51. Ke2) 45. Kf4? { (-7.03 → Mate in 1) Checkmate is now unavoidable. Kd4 was best. } (45. Kd4 Qd2+) 45... Qe4# { Black wins by checkmate. } 0-1