lichess dev

[Event "Yearly SuperBlitz Arena"] [Site "http://chess-academy.net/BYP98yxa"] [Date "2021.02.16"] [Round "-"] [White "DavidNicolaescu"] [Black "stefanos12"] [Result "0-1"] [UTCDate "2021.02.16"] [UTCTime "18:17:11"] [WhiteElo "1500"] [BlackElo "1662"] [WhiteRatingDiff "-117"] [BlackRatingDiff "+88"] [Variant "Standard"] [TimeControl "180+0"] [ECO "C40"] [Opening "King's Pawn Game: Damiano Defense"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 f6? { (0.22 → 2.25) Mistake. Best move was Nc6. } { C40 King's Pawn Game: Damiano Defense } (2... Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5) 3. d3? { (2.25 → 0.44) Mistake. Best move was Bc4. } (3. Bc4 c6) 3... Nc6 4. Nc3?! { (0.82 → 0.24) Inaccuracy. Best move was c4. } (4. c4) 4... Nd4? { (0.24 → 2.22) Mistake. Best move was Bb4. } (4... Bb4 5. Be2 Nge7 6. d4 d5 7. dxe5 dxe4 8. Qxd8+ Nxd8 9. exf6 exf3 10. fxe7 fxe2 11. exd8=Q+) 5. Nxd4?! { (2.22 → 1.53) Inaccuracy. Best move was Nxe5. } (5. Nxe5 Nxc2+) 5... exd4 6. Na4? { (1.64 → -0.37) Mistake. Best move was Ne2. } (6. Ne2 Bb4+) 6... Ne7? { (-0.37 → 1.49) Mistake. Best move was d5. } (6... d5 7. c4) 7. c3 dxc3?! { (0.91 → 1.41) Inaccuracy. Best move was Nc6. } (7... Nc6 8. cxd4) 8. bxc3? { (1.41 → 0.19) Mistake. Best move was Nxc3. } (8. Nxc3 d5 9. exd5 Nf5 10. g3 Bc5 11. Bg2 O-O 12. O-O Re8 13. Qb3 Bb6 14. Bf4 Nd6) 8... Nc6? { (0.19 → 1.56) Mistake. Best move was d5. } (8... d5) 9. d4?! { (1.56 → 0.96) Inaccuracy. Best move was Rb1. } (9. Rb1 Be7) 9... Bd6? { (0.96 → 2.00) Mistake. Best move was d5. } (9... d5 10. Bd3) 10. d5? { (2.00 → 0.62) Mistake. Best move was Bd3. } (10. Bd3 Qe7) 10... Ne5?! { (0.62 → 1.41) Inaccuracy. Best move was Ne7. } (10... Ne7 11. c4) 11. Bf4? { (1.41 → -0.27) Mistake. Best move was f4. } (11. f4 Ng6 12. g3 Qe7 13. Bg2 O-O 14. Qb3 b6 15. O-O Nh8 16. c4 Nf7 17. Rb1 Rb8) 11... O-O 12. c4? { (-0.09 → -2.66) Mistake. Best move was Be2. } (12. Be2 f5) 12... g5? { (-2.66 → 0.15) Mistake. Best move was f5. } (12... f5) 13. Bxe5? { (0.15 → -1.47) Mistake. Best move was Bd2. } (13. Bd2 b6) 13... Bxe5 14. f4? { (-0.58 → -3.51) Mistake. Best move was Rb1. } (14. Rb1) 14... Bxa1 15. Qxa1 gxf4 16. g3? { (-3.10 → -4.33) Mistake. Best move was Bd3. } (16. Bd3 d6 17. O-O Qe7 18. Rxf4 Qe5 19. Qxe5 fxe5 20. Rh4 a6 21. c5 Bd7 22. Nb2 Kg7) 16... fxg3 17. hxg3?! { (-3.94 → -4.67) Inaccuracy. Best move was Rg1. } (17. Rg1 Qe7) 17... Qe7?! { (-4.67 → -4.13) Inaccuracy. Best move was d6. } (17... d6) 18. Nc5?? { (-4.13 → -8.63) Blunder. Best move was Qd4. } (18. Qd4 d6) 18... Qxc5 19. Be2?! { (-8.37 → -9.06) Inaccuracy. Best move was Kd2. } (19. Kd2) 19... f5? { (-9.06 → -7.89) Mistake. Best move was Qe3. } (19... Qe3) 20. exf5? { (-7.89 → -9.28) Mistake. Best move was Kd2. } (20. Kd2 Qa5+) 20... Rxf5? { (-9.28 → -8.24) Mistake. Best move was d6. } (20... d6 21. g4) 21. Rf1? { (-8.24 → -10.17) Mistake. Best move was g4. } (21. g4) 21... Rxf1+ 22. Kxf1 Qxc4?? { (-9.69 → 8.06) Blunder. Best move was d6. } (22... d6) 23. Bxc4 c6?? { (6.69 → Mate in 2) Checkmate is now unavoidable. Best move was d6. } (23... d6 24. Qb1) 24. dxc6+?! { (Mate in 2 → Mate in 5) Not the best checkmate sequence. Best move was d6+. } (24. d6+ Kf8 25. Qh8#) 24... Kf8 25. cxb7?! { (Mate in 5 → Mate in 5) Not the best checkmate sequence. Best move was Qf6+. } (25. Qf6+ Ke8 26. Bf7+ Kf8 27. Bg6+ Kg8 28. Qf7+ Kh8 29. Qxh7#) 25... Bxb7 26. Qf6+ Ke8 27. Qf7+? { (Mate in 4 → 9.74) Lost forced checkmate sequence. Best move was Bf7+. } (27. Bf7+ Kf8 28. Bg6+ Kg8 29. Qf7+ Kh8 30. Qxh7#) 27... Kd8 28. Qxh7 Rc8 29. Qh8+ Ke7?! { (8.51 → 9.41) Inaccuracy. Best move was Kc7. } (29... Kc7 30. Qe5+) 30. Qh4+ Kd6 31. Qd4+ Ke7? { (8.05 → 12.06) Mistake. Best move was Kc7. } (31... Kc7 32. Qxa7) 32. Bb3 Rc1+ 33. Bd1 Bf3 34. Qb2? { (21.62 → 7.52) Mistake. Best move was Qe3+. } (34. Qe3+ Kd6 35. Qxc1 Bd5 36. Qa3+ Kc6 37. Qxa7 Bc4+ 38. Kf2 Be6 39. Ba4+ Kd6 40. Qd4+ Ke7) 34... Rxd1+ 35. Kf2 Bd5? { (7.35 → 10.75) Mistake. Best move was Rd6. } (35... Rd6 36. Qg7+ Ke8 37. Kxf3 Ra6 38. Qg8+ Ke7 39. Qc4 Rf6+ 40. Kg2 Rb6 41. Qh4+ Ke6 42. Qe4+) 36. Qc2?? { (10.75 → 2.43) Blunder. Best move was Qe2+. } (36. Qe2+ Kd6 37. Qxd1 a6 38. Qd4 Kc6 39. Qa4+ Kc5 40. Qa5+ Kd4 41. Qb6+ Ke5 42. Qxa6 Be6) 36... Ra1? { (2.43 → 4.15) Mistake. Best move was Rh1. } { Black wins on time. } (36... Rh1 37. Qc5+ Ke6 38. a4 Rb1 39. g4 Rb3 40. Qxa7 Rf3+ 41. Ke2 Rf4 42. g5 Bc6 43. a5) 0-1