lichess dev

[Event "Black12 Arena"] [Site "http://chess-academy.net/i8F5VZzn"] [Date "2026.06.06"] [Round "-"] [White "ioan20"] [Black "AndreeaMaria123"] [Result "0-1"] [UTCDate "2026.06.06"] [UTCTime "16:32:48"] [WhiteElo "1810"] [BlackElo "1929"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+18"] [Variant "Standard"] [TimeControl "420+0"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e3 { A00 Van't Kruijs Opening } e5 2. Bc4? { (0.41 → -0.61) Mistake. Best move was d4. } (2. d4 exd4 3. exd4 d5 4. Nf3 Nf6 5. Bd3 Bd6 6. Qe2+ Be6) 2... Nf6?! { (-0.61 → -0.01) Inaccuracy. Best move was d5. } (2... d5 3. Bb3 Nf6 4. d4 exd4 5. exd4 Bd6 6. Ne2 c6 7. Bf4) 3. Nf3? { (-0.01 → -1.12) Mistake. Best move was d4. } (3. d4 exd4 4. exd4 d5 5. Bd3 c5 6. Nf3 c4 7. Be2 Be7) 3... Nc6? { (-1.12 → 0.16) Mistake. Best move was e4. } (3... e4 4. Ne5) 4. Nc3? { (0.16 → -1.18) Mistake. Best move was d4. } (4. d4 d5) 4... Be7? { (-1.18 → 0.24) Mistake. Best move was e4. } (4... e4 5. Nd4) 5. Ng5? { (0.24 → -1.72) Mistake. Best move was d3. } (5. d3 d5 6. Bb3 O-O 7. O-O Bf5 8. h3 e4 9. g4 Bg6 10. Nh4 Na5 11. Nxg6 hxg6) 5... O-O?! { (-1.72 → -0.89) Inaccuracy. Best move was d5. } (5... d5) 6. Qf3? { (-0.89 → -2.23) Mistake. Best move was Bb3. } (6. Bb3) 6... b6? { (-2.23 → 0.34) Mistake. Best move was Nb4. } (6... Nb4 7. Bb3) 7. Bd3? { (0.34 → -2.23) Mistake. Best move was g4. } (7. g4) 7... h6? { (-2.23 → -0.10) Mistake. Best move was d5. } (7... d5) 8. Nge4 Nxe4?! { (-0.54 → 0.11) Inaccuracy. Best move was Ne8. } (8... Ne8 9. Ng3 Nf6 10. Nd5 Nxd5 11. Qxd5 Bb7 12. O-O Bf6 13. Ne4 d6 14. Be2 a6 15. Qc4) 9. Qxe4? { (0.11 → -1.66) Mistake. Best move was Bxe4. } (9. Bxe4 Rb8) 9... f5 10. Qxe5?? { (-1.18 → -12.61) Blunder. Best move was Qd5+. } (10. Qd5+) 10... Nxe5 11. O-O Bb7 12. e4 fxe4 13. Bxe4 Bxe4 14. Nxe4 Rf4 15. d3 Rg4 16. h3 Rg6 17. Bf4 Nf3+ 18. Kh1 Nh4 19. g3 Nf5 20. Rfe1 Qb8 21. g4 Nh4 22. Bg3 Qb7 23. Bxh4 Bxh4 24. Rf1 Rf6 25. f4 Bg3 26. f5 Be5 27. Rae1 Bxb2 28. Kg1 Bd4+ 29. Kg2 Rc6 30. f6 Rxf6 31. Rxf6 Bxf6 32. Kf1 Bh4 33. Re2 Rf8+ 34. Kg1 b5 35. Nc5?! { (-21.42 → Mate in 2) Checkmate is now unavoidable. Best move was Kh1. } (35. Kh1 Qd5) 35... Qb6?! { (Mate in 2 → Mate in 7) Not the best checkmate sequence. Best move was Rf1+. } (35... Rf1+ 36. Kxf1 Qh1#) 36. d4 d6?! { (Mate in 5 → -24.10) Lost forced checkmate sequence. Best move was Qf6. } (36... Qf6 37. Rg2 Bg3 38. Rxg3 Qf1+ 39. Kh2 Rf2+ 40. Rg2 Rxg2#) 37. Ne6 Re8 38. c3 c5 39. dxc5?! { (-20.94 → Mate in 8) Checkmate is now unavoidable. Best move was Nf4. } (39. Nf4 Rxe2) 39... dxc5 40. Kg2 Qc6+ 41. Kf1 Qf3+?! { (Mate in 1 → Mate in 4) Not the best checkmate sequence. Best move was Qh1#. } (41... Qh1#) 42. Kg1 Qxe2 43. Nf4 Qf2+ { White resigns. } 0-1