lichess dev

[Event "Turneu Arena"] [Site "http://chess-academy.net/x7dsKFrG"] [Date "2025.08.05"] [Round "-"] [White "Carmela"] [Black "mat_eo"] [Result "0-1"] [UTCDate "2025.08.05"] [UTCTime "16:00:27"] [WhiteElo "1536"] [BlackElo "1729"] [WhiteRatingDiff "-23"] [BlackRatingDiff "+19"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C46"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 { C46 Four Knights Game: Italian Variation } Be7?! { (0.00 → 0.57) Inaccuracy. Best move was Bc5. } (4... Bc5 5. d3 O-O 6. O-O h6 7. Na4 Be7 8. Nc3 Bc5) 5. Nh4? { (0.57 → -1.76) Mistake. Best move was d4. } (5. d4 exd4 6. Nxd4 O-O 7. O-O Nxe4 8. Nxe4 d5 9. Nxc6 bxc6) 5... O-O? { (-1.76 → -0.11) Mistake. Best move was Nxe4. } (5... Nxe4 6. Nf5 d5 7. Nxe7 Nxe7 8. Be2 Nxc3 9. bxc3 O-O 10. O-O Be6 11. d4 e4 12. Rb1) 6. Ne2?? { (-0.11 → -3.38) Blunder. Best move was Nf5. } (6. Nf5) 6... d5?! { (-3.38 → -2.83) Inaccuracy. Best move was Nxe4. } (6... Nxe4 7. Nf5) 7. Ng3?? { (-2.83 → -6.86) Blunder. Best move was Bxd5. } (7. Bxd5 Nxd5 8. exd5 Qxd5 9. Nc3 Qe6 10. Nf3 e4 11. Ng1 Qg6 12. Kf1 Bg4 13. Nge2 Bh4) 7... d4?? { (-6.86 → 0.29) Blunder. Best move was Nxe4. } (7... Nxe4) 8. d3? { (0.29 → -1.55) Mistake. Best move was Nf3. } (8. Nf3 Bd6 9. a3 a6 10. d3 b5 11. Bb3 h6 12. c3 dxc3 13. bxc3 Na5 14. Ba2 c5) 8... a6? { (-1.55 → 0.37) Mistake. Best move was Na5. } (8... Na5) 9. Ne2? { (0.37 → -2.06) Mistake. Best move was a3. } (9. a3 Nxe4) 9... b5?! { (-2.06 → -1.41) Inaccuracy. Best move was Na5. } (9... Na5 10. Bb3) 10. Bxf7+?? { (-1.41 → -5.29) Blunder. Best move was Bb3. } (10. Bb3) 10... Rxf7 11. Ng3?! { (-4.71 → -5.45) Inaccuracy. Best move was Nf5. } (11. Nf5 Bxf5) 11... g6?! { (-5.45 → -4.56) Inaccuracy. Best move was Nxe4. } (11... Nxe4 12. Nxe4 Bxh4 13. O-O Bf5 14. Bd2 Qd7 15. Qh5 Be7 16. Qf3 Raf8 17. a4 b4 18. Qg3) 12. Qe2? { (-4.56 → -5.72) Mistake. Best move was h3. } (12. h3 Nxe4) 12... Bg4 13. Qxg4?? { (-5.61 → -13.66) Blunder. Best move was Nf3. } (13. Nf3 Nh5 14. Nxh5 Bxh5 15. a3 b4 16. Rg1 Qd7 17. axb4 Nxb4 18. Kd1 Bxf3 19. gxf3 Qh3) 13... Nxg4 14. f3 Nf2 15. Rf1 Nxd3+ 16. Ke2 Bxh4 17. Nh1 Nxb2 18. Bxb2 Nb4 19. a3?! { (-18.45 → Mate in 8) Checkmate is now unavoidable. Best move was Nf2. } (19. Nf2 Bxf2 20. Kxf2 Nxc2 21. Rad1 Ne3 22. Bc1 Nxd1+ 23. Rxd1 c5 24. a4 bxa4 25. Bd2 c4) 19... Nxc2?! { (Mate in 8 → -21.52) Lost forced checkmate sequence. Best move was d3+. } (19... d3+ 20. Ke3 Qg5+ 21. f4 Rxf4 22. Bxe5 Rf2+ 23. Kd4 Rxc2 24. Rf8+ Rxf8 25. axb4 Rd8+ 26. Bd6) 20. Rac1?! { (-21.52 → Mate in 14) Checkmate is now unavoidable. Best move was g3. } (20. g3 Nxa1) 20... d3+ 21. Kd2 Nxa3 22. Bxa3 Bg5+ 23. Kd1 Rb8 24. Nf2 b4 25. Bxb4?! { (-24.10 → Mate in 7) Checkmate is now unavoidable. Best move was h4. } (25. h4 Bxc1) 25... Rb5?! { (Mate in 7 → -21.41) Lost forced checkmate sequence. Best move was Rxb4. } (25... Rxb4 26. f4 Bxf4 27. Ng4 Bxc1 28. Rf4 Bxf4 29. Ke1 Qd4 30. Nf6+ Rxf6 31. g3 Rb1#) 26. Ba3 Rb3 27. Bc5?! { (-25.52 → Mate in 6) Checkmate is now unavoidable. Best move was Be7. } (27. Be7 Rxe7) 27... Bxc1 28. Kxc1 d2+?! { (Mate in 4 → Mate in 7) Not the best checkmate sequence. Best move was Qg5+. } (28... Qg5+ 29. f4 Qxf4+ 30. Be3 Qxe3+ 31. Kd1 Rb1#) 29. Kd1 Rb1+ 30. Ke2 d1=Q+?! { (Mate in 9 → -24.03) Lost forced checkmate sequence. Best move was Rxf1. } (30... Rxf1 31. Kxf1 d1=R+ 32. Nxd1 Qxd1+ 33. Kf2 Qc2+ 34. Kg3 Qxc5 35. Kg4 Qf2 36. Kg5 Qxg2+ 37. Kh6) 31. Rxd1 Rxd1 32. Nxd1 Rd7 33. Nc3?! { (-18.49 → Mate in 6) Checkmate is now unavoidable. Best move was Nf2. } (33. Nf2 Qg5) 33... Rd3?! { (Mate in 6 → -18.55) Lost forced checkmate sequence. Best move was Rd2+. } (33... Rd2+ 34. Kf1 Qd3+ 35. Kg1 Qxc3 36. h4 Qxc5+ 37. Kh1 Qf2 38. Kh2 Qxg2#) 34. Na4?! { (-18.55 → Mate in 5) Checkmate is now unavoidable. Best move was Nd5. } (34. Nd5 Rb3) 34... Qd7?! { (Mate in 5 → Mate in 9) Not the best checkmate sequence. Best move was Rd2+. } (34... Rd2+ 35. Ke1 Rd1+ 36. Kf2 Qh4+ 37. g3 Qxh2+ 38. Ke3 Qd2#) 35. Ba7 c6?! { (Mate in 4 → -74.65) Lost forced checkmate sequence. Best move was Rd2+. } (35... Rd2+ 36. Ke1 Qd3 37. Nc3 Qxc3 38. g3 Qc1#) 36. Bb8?! { (-74.65 → Mate in 4) Checkmate is now unavoidable. Best move was Be3. } (36. Be3 Rxe3+) 36... c5?! { (Mate in 4 → Mate in 37) Not the best checkmate sequence. Best move was Rd2+. } (36... Rd2+ 37. Ke1 Qd3 38. Nc3 Qe3+ 39. Kf1 Qf2#) 37. Nxc5 Rd2+ 38. Ke3 Qd8?! { (Mate in 1 → Mate in 9) Not the best checkmate sequence. Best move was Qd4#. } (38... Qd4#) 39. Bc7 Qxc7?! { (Mate in 1 → -75.16) Lost forced checkmate sequence. Best move was Qd4#. } (39... Qd4#) 40. Nxa6?! { (-75.16 → Mate in 1) Checkmate is now unavoidable. Best move was Kxd2. } (40. Kxd2 Qxc5) 40... Qc3# { Black wins by checkmate. } 0-1