lichess dev

[Event "Capablanca Arena"] [Site "http://chess-academy.net/s2SIOHMX"] [Date "2025.06.12"] [Round "-"] [White "Daniel13"] [Black "Vvictoria_Procopiuc1"] [Result "0-1"] [UTCDate "2025.06.12"] [UTCTime "16:09:22"] [WhiteElo "1184"] [BlackElo "1351"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+13"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C42"] [Opening "Russian Game: Three Knights Game"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nc3 Nf6 3. Nf3 { C42 Russian Game: Three Knights Game } d6 4. Bb5+ c6 5. Bc4?! { (0.37 → -0.51) Inaccuracy. Best move was Be2. } (5. Be2 Be7 6. d4 Nbd7 7. a4 O-O 8. O-O d5 9. exd5 e4) 5... Bg4?! { (-0.51 → 0.27) Inaccuracy. Best move was b5. } (5... b5 6. Bb3 a5 7. a3 Be7 8. O-O Nbd7 9. d4 O-O 10. Re1 Rb8 11. Qe2 Qc7 12. Be3) 6. Kf1? { (0.27 → -1.47) Mistake. Best move was O-O. } (6. O-O b5) 6... d5?! { (-1.47 → -0.80) Inaccuracy. Best move was b5. } (6... b5 7. Be2) 7. Bb3?! { (-0.80 → -1.45) Inaccuracy. Best move was Be2. } (7. Be2 d4) 7... dxe4? { (-1.45 → -0.13) Mistake. Best move was Nxe4. } (7... Nxe4 8. Nxe4) 8. Nxe5?? { (-0.13 → -8.55) Blunder. Best move was h3. } (8. h3 Bxf3 9. gxf3 a5 10. fxe4 b5 11. a4 b4 12. Na2 Qc7 13. d3 Nbd7 14. Be3 Bc5) 8... Bxd1 9. Nxc6? { (-8.03 → -13.56) Mistake. Best move was Nxf7. } (9. Nxf7 Qa5) 9... Nxc6 10. Nxd1 Ng4 11. Nc3 Qf6 12. Nb5?! { (-13.17 → Mate in 1) Checkmate is now unavoidable. Best move was Nxe4. } (12. Nxe4 Qe5 13. d3 f5 14. Ng3 Bc5 15. c3 Bxf2 16. Ne2 Be3 17. h3 Bxc1 18. Rxc1 Ne3+) 12... Nxf2?! { (Mate in 1 → -21.98) Lost forced checkmate sequence. Best move was Qxf2#. } (12... Qxf2#) 13. Nc7+ Kd8 14. Nxa8?! { (-19.70 → Mate in 3) Checkmate is now unavoidable. Best move was Nd5. } (14. Nd5 Qh4) 14... Nxh1+ 15. Ke1 Nf2?! { (Mate in 2 → -18.87) Lost forced checkmate sequence. Best move was Qf2+. } (15... Qf2+ 16. Kd1 Qf1#) 16. Ke2?! { (-18.87 → Mate in 5) Checkmate is now unavoidable. Best move was h3. } (16. h3 Bc5) 16... Qh6?! { (Mate in 5 → -20.12) Lost forced checkmate sequence. Best move was Nd4+. } (16... Nd4+ 17. Ke1 Ng4 18. Bc4 Qf2+ 19. Kd1 Qg1+ 20. Bf1 Qxf1#) 17. Kxf2?! { (-20.12 → Mate in 9) Checkmate is now unavoidable. Best move was d3. } (17. d3 exd3+ 18. cxd3 Qf6 19. Be3 Qxb2+ 20. Kf3 Nd4+ 21. Bxd4 Qxd4 22. Rc1 Bc5 23. Rxc5 Qxc5) 17... Qh4+ 18. Ke3 Bc5+ 19. Ke2 Nd4+?! { (Mate in 2 → Mate in 4) Not the best checkmate sequence. Best move was Qf2+. } (19... Qf2+ 20. Kd1 Qf1#) 20. Ke3 Nf5+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Nxc2+. } (20... Nxc2+ 21. Ke2 Qe1#) 21. Ke2 Qxh2?! { (Mate in 2 → Mate in 6) Not the best checkmate sequence. Best move was Qf2+. } (21... Qf2+ 22. Kd1 Qf1#) 22. c4 Qxg2+ 23. Kd1 Ke8?! { (Mate in 2 → -22.88) Lost forced checkmate sequence. Best move was Nd4. } (23... Nd4 24. Ba4 Qf1#) 24. Nc7+?! { (-22.88 → Mate in 13) Checkmate is now unavoidable. Best move was Ba4+. } (24. Ba4+ Ke7) 24... Ke7?! { (Mate in 13 → -21.11) Lost forced checkmate sequence. Best move was Kd8. } (24... Kd8 25. Kc2 Nd4+ 26. Kb1 Qf1 27. Bc2 Ne2 28. a4 Kxc7 29. Ka2 Nxc1+ 30. Rxc1 Qxc1 31. Kb3) 25. Nd5+ Ke6?? { (-19.13 → -2.35) Blunder. Best move was Kf8. } (25... Kf8 26. Kc2 e3 27. Nf4 Qe4+ 28. Kc3 Qxf4 29. dxe3 Qf1 30. Bc2 Qe1+ 31. Bd2 Qxa1 32. Bxf5) 26. Nc7+?? { (-2.35 → Mate in 11) Checkmate is now unavoidable. Best move was Nf4+. } (26. Nf4+ Ke5) 26... Kd7 27. Nb5 Rd8?! { (Mate in 4 → -25.01) Lost forced checkmate sequence. Best move was Qf1+. } (27... Qf1+ 28. Kc2 Qd3+ 29. Kd1 Ne3+ 30. Ke1 Qf1#) 28. Nxa7?! { (-25.01 → Mate in 4) Checkmate is now unavoidable. Best move was Kc2. } (28. Kc2 e3) 28... Kc7?! { (Mate in 4 → Mate in 8) Not the best checkmate sequence. Best move was Qf1+. } (28... Qf1+ 29. Kc2 Nd4+ 30. Kb1 Qd3+ 31. Bc2 Qxc2#) 29. Nb5+ Kc8 30. Na7+ Kd7?! { (Mate in 18 → -27.28) Lost forced checkmate sequence. Best move was Bxa7. } (30... Bxa7) 31. Ba4+?! { (-27.28 → Mate in 9) Checkmate is now unavoidable. Best move was Kc2. } (31. Kc2) 31... Kd6?! { (Mate in 9 → -23.91) Lost forced checkmate sequence. Best move was Ke7. } (31... Ke7 32. Kc2 e3 33. a3 exd2 34. Nc8+ Kf8 35. Nd6 Rxd6 36. Kb3 d1=Q+ 37. Ka2 Qxa4 38. Bg5) 32. Nb5+?! { (-23.91 → Mate in 11) Checkmate is now unavoidable. Best move was Kc2. } (32. Kc2 Bxa7 33. a3 Qf1 34. Kb1 Qxc4 35. d3 Qxa4 36. Bg5 f6 37. Bf4+ Ke7 38. Ka2 exd3) 32... Ke5 33. b3 Nd4?! { (Mate in 2 → Mate in 9) Not the best checkmate sequence. Best move was Ne3+. } (33... Ne3+ 34. Ke1 Qf1#) 34. Ba3 Qg1# { Black wins by checkmate. } 0-1