lichess dev

[Event "Szabó Arena"] [Site "http://chess-academy.net/OlI5QEQA"] [Date "2021.05.12"] [Round "-"] [White "kindomaster"] [Black "I_am_not_OP"] [Result "1-0"] [UTCDate "2021.05.12"] [UTCTime "10:11:49"] [WhiteElo "1500"] [BlackElo "1994"] [WhiteRatingDiff "+508"] [BlackRatingDiff "-45"] [Variant "Standard"] [TimeControl "60+0"] [ECO "B50"] [Opening "Sicilian Defense"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. e4 c5 2. Nf3 d6 { B50 Sicilian Defense } 3. Nc3 Nf6?! { (-0.01 → 0.52) Inaccuracy. Best move was Nc6. } (3... Nc6 4. d4) 4. Bc4?! { (0.52 → 0.01) Inaccuracy. Best move was d4. } (4. d4) 4... g6 5. Bxf7+?? { (0.40 → -2.85) Blunder. Best move was e5. } (5. e5 dxe5 6. Nxe5 e6 7. Bb5+ Nfd7 8. Qf3 f5 9. Nc4 a6 10. Ba4 Bg7 11. Nd6+ Ke7) 5... Kxf7 6. Nb5? { (-2.38 → -4.93) Mistake. Best move was e5. } (6. e5 dxe5 7. Nxe5+ Kg7 8. d3 Nc6 9. Nxc6 bxc6 10. O-O e5 11. Bg5 Rb8 12. b3 Be7) 6... Kg7? { (-4.93 → -3.43) Mistake. Best move was Nxe4. } (6... Nxe4) 7. Nc7?? { (-3.43 → -8.85) Blunder. Best move was O-O. } (7. O-O e5 8. d3 Nc6 9. h3 Be7 10. Bd2 Be6 11. c4 Rf8 12. Nc3 Nd4 13. Nxd4 cxd4) 7... Qxc7 8. c3? { (-8.49 → -10.00) Mistake. Best move was d3. } (8. d3 Nc6 9. Be3 b5 10. O-O Qb6 11. Qd2 h6 12. a3 a5 13. a4 b4 14. Qe2 Be6) 8... h6? { (-10.00 → -8.50) Mistake. Best move was Nxe4. } (8... Nxe4 9. d4 cxd4 10. Qxd4+ Nf6 11. Bg5 Nd7 12. Qe3 Ng4 13. Qe2 e5 14. h3 Ngf6 15. c4) 9. b3? { (-8.50 → -9.96) Mistake. Best move was Qe2. } (9. Qe2 Nc6 10. O-O e5 11. Rd1 Be6 12. d3 Rd8 13. a3 Na5 14. h3 Nb3 15. Rb1 Qc6) 9... e5? { (-9.96 → -8.55) Mistake. Best move was Nxe4. } (9... Nxe4 10. O-O Nf6 11. d4 cxd4 12. Qxd4 e5 13. Qe3 Nbd7 14. c4 Be7 15. Nd2 Nc5 16. f4) 10. Bb2? { (-8.55 → -9.81) Mistake. Best move was d3. } (10. d3 Nc6 11. O-O d5 12. Nd2 d4 13. cxd4 Nxd4 14. Bb2 Bg4 15. f3 Be6 16. Rc1 Rd8) 10... Bd7? { (-9.81 → -8.50) Mistake. Best move was Nxe4. } (10... Nxe4 11. d4) 11. g4? { (-8.50 → -10.62) Mistake. Best move was d3. } (11. d3 Nc6 12. O-O Be7 13. a4 Nh5 14. Nd2 Nf4 15. Nc4 Na5 16. Nxa5 Qxa5 17. g3 Nh3+) 11... Nc6 12. h3 g5? { (-10.47 → -8.92) Mistake. Best move was Nxe4. } (12... Nxe4) 13. O-O? { (-8.92 → -10.19) Mistake. Best move was Qe2. } (13. Qe2 Be7 14. O-O-O Kg6 15. Kb1 h5 16. Nh2 Be6 17. f3 Qb6 18. Qf2 a5 19. d4 cxd4) 13... Be7 14. Qe2 Raf8 15. Qd3 Nxg4 16. Qc4 Rxf3 17. Qe2 Rhf8 18. Qe3 Nxe3 19. d3?! { (-35.43 → Mate in 6) Checkmate is now unavoidable. Best move was Rfe1. } (19. Rfe1 Nc2) 19... Rxh3?! { (Mate in 6 → -30.88) Lost forced checkmate sequence. Best move was Bxh3. } (19... Bxh3 20. Kh2 Bxf1 21. c4 Qd7 22. Bxe5+ dxe5 23. fxe3 Rh3+ 24. Kg1 Qg4#) 20. d4 Rh4 21. f3 Rff4 22. Rfe1 Rfg4+ 23. Kf2?! { (-28.23 → Mate in 6) Checkmate is now unavoidable. Best move was fxg4. } (23. fxg4 Nc2) 23... Qd8?! { (Mate in 6 → -35.62) Lost forced checkmate sequence. Best move was Rg2+. } (23... Rg2+ 24. Kxe3 cxd4+ 25. cxd4 g4 26. Re2 Bg5+ 27. f4 Bxf4+ 28. Kd3 Nb4#) 24. Ke2?! { (-35.62 → Mate in 7) Checkmate is now unavoidable. Best move was Rxe3. } (24. Rxe3 Rh2+) 24... Qf8 25. Kd3 Qf4?! { (Mate in 5 → Mate in 6) Not the best checkmate sequence. Best move was Rh2. } (25... Rh2 26. Re2 Qxf3 27. Rxh2 Nc4+ 28. Kxc4 Na5+ 29. Kd5 Qxe4#) 26. Ke2 Rg2+ 27. Kd3 Rhh2?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Nb4+. } (27... Nb4+ 28. cxb4 Bb5+ 29. Kc3 exd4#) 28. Re2 Nc4?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Rxe2. } (28... Rxe2 29. Bc1 Nb4+ 30. cxb4 Bb5+ 31. Kc3 cxd4#) 29. Re3 Rd2+?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Nxb2#. } (29... Nxb2#) 30. Kxc4 b5+?! { (Mate in 2 → Mate in 4) Not the best checkmate sequence. Best move was Na5+. } (30... Na5+ 31. Kd5 Qf7#) 31. Kd5 Nxd4?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Qf7#. } (31... Qf7#) 32. Rd3 Nxb3?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Qf7#. } (32... Qf7#) 33. Rd4 { White wins on time. } 1-0