lichess dev

[Event "Tricolici Arena"] [Site "http://chess-academy.net/0fmLtdzr"] [Date "2026.02.13"] [Round "-"] [White "Constantin70"] [Black "ionelaa2013"] [Result "1-0"] [UTCDate "2026.02.13"] [UTCTime "18:52:06"] [WhiteElo "1606"] [BlackElo "1255"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A00"] [Opening "Hungarian Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. g3 { A00 Hungarian Opening } e5 2. Bg2?! { (0.13 → -0.50) Inaccuracy. Best move was Nf3. } (2. Nf3 e4 3. Nh4 Nf6 4. d3 exd3 5. cxd3 Be7 6. Bg2 d5 7. O-O O-O 8. Nf3 c5) 2... Nc6?! { (-0.50 → 0.40) Inaccuracy. Best move was d5. } (2... d5 3. d3 Nf6 4. Nf3 Bd6 5. O-O h6 6. c4 c6 7. d4) 3. f4? { (0.40 → -1.39) Mistake. Best move was c4. } (3. c4 Nf6 4. Nc3 Bb4 5. Nf3 h6 6. O-O d6 7. d3 O-O 8. Bd2 a5 9. h3 Bc5) 3... exf4 4. gxf4? { (-0.97 → -2.51) Mistake. Best move was d4. } (4. d4 fxg3 5. hxg3 d5 6. Nc3 Bb4 7. Qd3 Nf6 8. Bg5 h6 9. O-O-O Bxc3 10. Qxc3 O-O) 4... h6? { (-2.51 → 0.12) Mistake. Best move was Qh4+. } (4... Qh4+ 5. Kf1) 5. Bxc6?? { (0.12 → -3.06) Blunder. Best move was Nf3. } (5. Nf3) 5... dxc6? { (-3.06 → -1.06) Mistake. Best move was Qh4+. } (5... Qh4+ 6. Kf1) 6. e4?? { (-1.06 → -4.20) Blunder. Best move was Nf3. } (6. Nf3 g5) 6... Nf6?? { (-4.20 → -0.29) Blunder. Best move was Qh4+. } (6... Qh4+ 7. Ke2) 7. e5?? { (-0.29 → -3.77) Blunder. Best move was Nc3. } (7. Nc3) 7... Ne4? { (-3.77 → -1.32) Mistake. Best move was Nd5. } (7... Nd5) 8. d3?? { (-1.32 → Mate in 2) Checkmate is now unavoidable. Best move was Nf3. } (8. Nf3 Bg4 9. Rg1 h5 10. Qe2 Qd5 11. c4 Qc5 12. Rf1 Bxf3 13. Rxf3 Qd4 14. Qd3 Qxd3) 8... Nc5?? { (Mate in 2 → -0.46) Lost forced checkmate sequence. Best move was Qh4+. } (8... Qh4+ 9. Kf1 Qf2#) 9. f5?? { (-0.46 → -3.65) Blunder. Best move was Qf3. } (9. Qf3 Qh4+) 9... b5?? { (-3.65 → -0.38) Blunder. Best move was Qh4+. } (9... Qh4+ 10. Kf1) 10. f6? { (-0.38 → -2.67) Mistake. Best move was Qh5. } (10. Qh5) 10... gxf6 11. exf6? { (-1.82 → -2.91) Mistake. Best move was Qf3. } (11. Qf3) 11... Rg8?! { (-2.91 → -2.17) Inaccuracy. Best move was Be6. } (11... Be6) 12. Qe2+ Be6 13. d4?? { (-2.25 → -7.24) Blunder. Best move was Nc3. } (13. Nc3 Qxf6) 13... Na6?? { (-7.24 → -2.38) Blunder. Best move was Qxd4. } (13... Qxd4 14. Nf3) 14. c4?? { (-2.38 → -10.54) Blunder. Best move was Nc3. } (14. Nc3) 14... bxc4?? { (-10.54 → -6.17) Blunder. Best move was Qxd4. } (14... Qxd4 15. Nf3 Qxf6 16. Bf4 Qxf4 17. Nbd2 Bb4 18. O-O-O Nc5 19. a3 O-O-O 20. axb4 Bxc4 21. Qxc4) 15. b3?? { (-6.17 → -14.57) Blunder. Best move was Nc3. } (15. Nc3 Nb4) 15... cxb3?? { (-14.57 → -6.85) Blunder. Best move was Qxd4. } (15... Qxd4 16. Nf3 Bb4+ 17. Bd2 Qxa1 18. Qd1 Nc5 19. Bxb4 Nd3+ 20. Qxd3 cxd3 21. Kf2 Qxa2+ 22. Bd2) 16. axb3? { (-6.85 → -9.35) Mistake. Best move was Nf3. } (16. Nf3) 16... Qxf6?? { (-9.35 → -6.16) Blunder. Best move was Qxd4. } (16... Qxd4) 17. Qxa6?? { (-6.16 → -12.66) Blunder. Best move was Rxa6. } (17. Rxa6 Qh4+) 17... Qh4+ 18. Kf1 Qf4+?? { (-12.48 → 16.79) Blunder. Best move was Qe4. } (18... Qe4 19. Be3 Bb4 20. Nd2 Qg2+ 21. Ke1 Bxd2+ 22. Bxd2 Qxh1 23. Be3 Rxg1+ 24. Bxg1 Qxg1+ 25. Ke2) 19. Bxf4 Rxg1+ 20. Rxg1 Rd8?! { (27.66 → Mate in 10) Checkmate is now unavoidable. Best move was Bh3+. } (20... Bh3+ 21. Kf2) 21. Qxc6+ Rd7 22. Qc1?! { (Mate in 9 → 23.52) Lost forced checkmate sequence. Best move was Rxa7. } (22. Rxa7 Bd5 23. Ra8+ Ke7 24. Qc5+ Kf6 25. Rxf8 Rd6 26. Re8 Bc4+ 27. Qxc4 Re6 28. Be5+ Rxe5) 22... h5 23. Rg8 Bh3+?! { (22.16 → Mate in 10) Checkmate is now unavoidable. Best move was f6. } (23... f6 24. Rg3) 24. Kg1 Kd8 25. Rxf8+?! { (Mate in 5 → Mate in 6) Not the best checkmate sequence. Best move was Qc6. } (25. Qc6 Ke8 26. Bg5 f6 27. Qxf6 Rg7 28. Rxf8+ Kd7 29. Rd8#) 25... Ke7 26. Bh6 Rxd4 27. Qxc7+ Kf6 28. Qxf7+?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Rxf7+. } (28. Rxf7+ Ke6 29. Qe7+ Kd5 30. Ra5+ Kc6 31. Qc5#) 28... Ke5 29. Re8+ Kd6 30. Qxh5?! { (Mate in 3 → Mate in 7) Not the best checkmate sequence. Best move was Ra6+. } (30. Ra6+ Kc5 31. Qxa7+ Kb5 32. Rb8#) 30... Rd1+ 31. Qxd1+ Kc6 32. Rc8+?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Ra6+. } (32. Ra6+ Kb7 33. Qf3+ Kxa6 34. Qc6+ Ka5 35. Bd2#) 32... Kb5 33. Qd5+ Kb4 34. Rb8# { White wins by checkmate. } 1-0