lichess dev

[Event "Damjanović Arena"] [Site "http://chess-academy.net/6Rs3sRPd"] [Date "2021.02.03"] [Round "-"] [White "DavidNicolaescu"] [Black "munteanuianis"] [Result "1-0"] [UTCDate "2021.02.03"] [UTCTime "17:48:35"] [WhiteElo "1253"] [BlackElo "1297"] [WhiteRatingDiff "+43"] [BlackRatingDiff "-14"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A20"] [Opening "English Opening: King's English Variation, Nimzowitsch Variation"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. c4 e5 2. Nf3 { A20 English Opening: King's English Variation, Nimzowitsch Variation } Bc5? { (-0.20 → 1.31) Mistake. Best move was e4. } (2... e4 3. Nd4 Nf6 4. e3 Nc6 5. Nc3 Bc5 6. Nb3 d6 7. d4) 3. e3? { (1.31 → 0.30) Mistake. Best move was Nxe5. } (3. Nxe5 Bxf2+) 3... e4?! { (0.30 → 0.80) Inaccuracy. Best move was d6. } (3... d6) 4. Ne5? { (0.80 → -0.73) Mistake. Best move was d4. } (4. d4 Bb4+ 5. Nfd2 Nf6 6. a3 Bxd2+ 7. Bxd2 c6 8. Nc3 O-O 9. Be2 d5 10. O-O dxc4) 4... Nh6? { (-0.73 → 1.13) Mistake. Best move was Na6. } (4... Na6 5. b4) 5. Qc2? { (1.13 → -0.84) Mistake. Best move was Ng4. } (5. Ng4) 5... O-O?! { (-0.84 → -0.09) Inaccuracy. Best move was Qe7. } (5... Qe7 6. d4) 6. Qxe4 d5? { (-0.22 → 2.19) Mistake. Best move was Re8. } (6... Re8) 7. Qc2?? { (2.19 → -0.94) Blunder. Best move was Qxd5. } (7. Qxd5 Qe7 8. Nd3 Bb6 9. b3 c6 10. Qe5 Qxe5 11. Nxe5 Re8 12. Bb2 Na6 13. Be2 Nb4) 7... Be6?? { (-0.94 → 2.19) Blunder. Best move was d4. } (7... d4) 8. cxd5 Bxd5?? { (1.58 → 6.09) Blunder. Best move was Qxd5. } (8... Qxd5) 9. Qxc5 c6? { (5.39 → 6.57) Mistake. Best move was b6. } (9... b6 10. Qc2) 10. Qa3? { (6.57 → 5.31) Mistake. Best move was d4. } (10. d4 Re8) 10... Qf6? { (5.31 → 6.67) Mistake. Best move was Re8. } (10... Re8 11. d4 Nf5 12. Nc3 Nd7 13. Nxd7 Qxd7 14. Qb4 b6 15. Nxd5 Qxd5 16. Bd2 Nxd4 17. O-O-O) 11. Nd3?! { (6.67 → 5.68) Inaccuracy. Best move was d4. } (11. d4 Nf5) 11... Na6? { (5.68 → 6.89) Mistake. Best move was Bc4. } (11... Bc4 12. Nc3) 12. Nb4? { (6.89 → 4.03) Mistake. Best move was Nf4. } (12. Nf4) 12... Nxb4?! { (4.03 → 4.89) Inaccuracy. Best move was Ng4. } (12... Ng4) 13. Qxb4 b6? { (4.47 → 6.38) Mistake. Best move was c5. } (13... c5 14. Qc3) 14. Nc3 Be6 15. e4? { (5.97 → 4.17) Mistake. Best move was Be2. } (15. Be2 c5 16. Qa4 Rfd8 17. O-O a5 18. Qc6 Rab8 19. d3 Nf5 20. Qf3 Qe5 21. Bd2 Rbc8) 15... Ng4 16. b3?? { (4.49 → -8.21) Blunder. Best move was Nd1. } (16. Nd1) 16... Qxf2+ 17. Kd1 Qf4?? { (-8.28 → 1.46) Blunder. Best move was Ne3+. } (17... Ne3+ 18. dxe3 Rad8+ 19. Qd4 Rxd4+ 20. exd4 Bg4+ 21. Be2 Qxd4+ 22. Kc2 Bxe2 23. Bd2 Qd3+ 24. Kc1) 18. Ba6?? { (1.46 → -2.90) Blunder. Best move was Kc2. } (18. Kc2 Nf2 19. d3 Qe5 20. Rg1 c5 21. Qb5 Qxh2 22. Ne2 Rfd8 23. Bf4 Qh4 24. g3 Qf6) 18... Nf2+ 19. Kc2 Nxh1 20. Nd1? { (-2.32 → -4.79) Mistake. Best move was Bb2. } (20. Bb2 c5) 20... Qxe4+?? { (-4.79 → 14.45) Blunder. Best move was Rfd8. } (20... Rfd8 21. d3 Qxh2 22. Be3 Ng3 23. Qe1 Qxg2+ 24. Qf2 Qxf2+ 25. Bxf2 Nh5 26. d4 Nf6 27. Nc3) 21. Kc3?? { (14.45 → -6.82) Blunder. Best move was Qxe4. } (21. Qxe4) 21... Qe5+ 22. Qd4? { (-6.25 → -8.71) Mistake. Best move was d4. } (22. d4 Qxh2 23. Kb2 Qxg2+ 24. Bd2 Rad8 25. Ne3 Qh2 26. Re1 Nf2 27. Nf1 Qh4 28. d5 Qxb4) 22... Qe2?? { (-8.71 → 15.19) Blunder. Best move was Qa5+. } (22... Qa5+ 23. Kc2 Rfd8 24. Qc3 Bf5+ 25. Kb2 Qxa6 26. Qf3 Qa5 27. g4 Rxd2+ 28. Bxd2 Qxd2+ 29. Ka3) 23. Bb7?? { (15.19 → -9.84) Blunder. Best move was Bxe2. } (23. Bxe2) 23... Rad8 24. Kb4? { (-8.80 → Mate in 10) Checkmate is now unavoidable. Best move was Qe3. } (24. Qe3 Qxd1 25. Bb2 Qh5 26. Rxh1 Rfe8 27. Bc1 Bc8 28. Qf4 Bxb7 29. Kb2 Ba6 30. Ka1 Qd5) 24... Rxd4+ 25. Kc3?! { (-34.22 → Mate in 5) Checkmate is now unavoidable. Best move was Ka3. } (25. Ka3 Qxd1) 25... Rd3+?! { (Mate in 5 → Mate in 8) Not the best checkmate sequence. Best move was Rxd2. } (25... Rxd2 26. Nb2 Qe3+ 27. Nd3 Qxd3+ 28. Kb4 Qd5 29. Bxd2 Qa5#) 26. Kb4 Qe4+?! { (Mate in 4 → -23.61) Lost forced checkmate sequence. Best move was Qe5. } (26... Qe5 27. Ka3 Rxb3+ 28. axb3 Qxa1+ 29. Kb4 a5#) 27. Ka3 { White wins on time. } 1-0