[Event "I torneig per a escoles RD4 Team Battle"] [Site "https://lichess.org/O2nhZtBj"] [Date "2026.06.06"] [Round "-"] [White "MikailMuravyov"] [Black "Superjoel42"] [Result "1-0"] [GameId "O2nhZtBj"] [UTCDate "2026.06.06"] [UTCTime "14:46:55"] [WhiteElo "1247"] [BlackElo "643"] [WhiteRatingDiff "+4"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "300+3"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 { [%eval 0.1] } 1... Nc6 { [%eval 0.44] } { A04 Zukertort Opening: Black Mustang Defense } 2. Nc3 { [%eval 0.0] } 2... b5? { (0.00 → 1.58) Mistake. d5 was best. } { [%eval 1.58] } (2... d5 3. d4 Bf5 4. Bf4 e6 5. e3 Bd6 6. Bd3 Bxf4 7. Bxf5) 3. Nxb5 { [%eval 1.58] } 3... a6 { [%eval 1.6] } 4. Nc3 { [%eval 1.55] } 4... d5 { [%eval 1.55] } 5. d3 { [%eval 1.27] } 5... d4 { [%eval 1.58] } 6. Na4 { [%eval 1.59] } 6... Rb8 { [%eval 1.49] } 7. c3 { [%eval 1.46] } 7... dxc3 { [%eval 1.55] } 8. bxc3 { [%eval 1.65] } 8... Nb4?? { (1.65 → 4.42) Blunder. e5 was best. } { [%eval 4.42] } (8... e5 9. g3 e4 10. dxe4 Qxd1+ 11. Kxd1 Nf6 12. Nd2 h5 13. h3 h4 14. g4) 9. cxb4 { [%eval 4.63] } 9... Rxb4 { [%eval 5.06] } 10. Nc3 { [%eval 4.4] } 10... Bg4 { [%eval 5.43] } 11. Ba3 { [%eval 4.82] } 11... Rf4 { [%eval 5.36] } 12. g3 { [%eval 5.05] } 12... Rf5?! { (5.05 → 6.49) Inaccuracy. Rxf3 was best. } { [%eval 6.49] } (12... Rxf3 13. exf3 Bf5 14. Rc1 g6 15. Bg2 h5 16. h4 Bg7 17. Qa4+ Bd7 18. Qb4) 13. h3?! { (6.49 → 4.81) Inaccuracy. Qa4+ was best. } { [%eval 4.81] } (13. Qa4+ c6 14. Qxc6+ Qd7 15. Qxd7+ Kxd7 16. Nd2 Nf6 17. Rb1 Ra5 18. Bb4 Rh5) 13... Bxf3 { [%eval 4.89] } 14. exf3 { [%eval 4.87] } 14... a5 { [%eval 5.65] } 15. g4 { [%eval 5.1] } 15... Rg5 { [%eval 5.74] } 16. Rg1 { [%eval 4.93] } 16... f5 { [%eval 5.23] } 17. f4 { [%eval 5.19] } 17... fxg4?! { (5.19 → 7.36) Inaccuracy. Rg6 was best. } { [%eval 7.36] } (17... Rg6 18. Qa4+ c6 19. Rb1 h5 20. g5 e5 21. Bxf8 Kxf8 22. fxe5 Ne7 23. Be2) 18. fxg5 { [%eval 7.28] } 18... h6 { [%eval 7.47] } 19. gxh6 { [%eval 6.67] } 19... gxh6 { [%eval 7.89] } 20. hxg4 { [%eval 7.24] } 20... h5 { [%eval 7.74] } 21. gxh5 { [%eval 6.99] } 21... Rxh5?! { (6.99 → 12.13) Inaccuracy. Nf6 was best. } { [%eval 12.13] } (21... Nf6 22. Qa4+ Kf7 23. Qc4+ e6 24. Bxf8 Kxf8 25. Qc5+ Kf7 26. Be2 Nd7 27. Qe3) 22. Bh3?! { (12.13 → 6.53) Inaccuracy. Qxh5+ was best. } { [%eval 6.53] } (22. Qxh5+ Kd7 23. Rxg8 c5 24. Bh3+ e6 25. Qd5+ Ke8 26. Qc6+ Qd7 27. Qxc5 Qd6) 22... Rxh3 { [%eval 6.41] } 23. Rxg8? { (6.41 → 3.58) Mistake. Qa4+ was best. } { [%eval 3.58] } (23. Qa4+ Qd7 24. Qxd7+ Kxd7 25. Rxg8 Rh1+ 26. Ke2 Rxa1 27. Rxf8 e5 28. Bc5 Rh1) 23... Rh7?? { (3.58 → 9.74) Blunder. Rh1+ was best. } { [%eval 9.74] } (23... Rh1+ 24. Kd2 Rxd1+ 25. Rxd1 Qd4 26. Bb2 c5 27. Kc2 c4 28. dxc4 Qxc4 29. Rg3) 24. Qb3?! { (9.74 → 5.52) Inaccuracy. Qa4+ was best. } { [%eval 5.52] } (24. Qa4+ Kf7 25. Qc4+ e6 26. Rxf8+ Qxf8 27. Qf4+ Ke8 28. Qxf8+ Kd7 29. Kd2 a4) 24... e5?? { (5.52 → Mate in 3) Checkmate is now unavoidable. Qxd3 was best. } { [%eval #3] } (24... Qxd3 25. Rg1 Rh3 26. Rc1 Bh6 27. Qb5+ Qxb5 28. Nxb5 Rxa3 29. Nxa3 Bxc1 30. Nc4) 25. Rb1?! { (Mate in 3 → 11.48) Lost forced checkmate sequence. Rxf8+ was best. } { [%eval 11.48] } (25. Rxf8+ Kd7 26. Qd5+ Kc8 27. Rxd8#) 25... c5?! { (11.48 → Mate in 5) Checkmate is now unavoidable. Qd6 was best. } { [%eval #5] } (25... Qd6 26. Bxd6 Kd7 27. Rxf8 e4 28. Nxe4 Rg7) 26. Qb8? { (Mate in 5 → 8.71) Lost forced checkmate sequence. Qe6+ was best. } { [%eval 8.71] } (26. Qe6+ Re7 27. Qc6+ Rd7 28. Bxc5 Qf6 29. Rb8+ Kf7 30. Rbxf8#) 26... Qxb8 { [%eval 10.72] } 27. Rxb8+ { [%eval #9] } 27... Kf7 { [%eval #8] } 28. Rbxf8+ { [%eval 9.37] } 28... Ke7 { [%eval 9.08] } 29. Re8+ { [%eval 8.99] } 29... Kf7? { (8.99 → Mate in 11) Checkmate is now unavoidable. Kd7 was best. } { [%eval #11] } (29... Kd7 30. Ne4 Rf7 31. Nxc5+ Kd6 32. Rd8+ Ke7 33. Rd7+ Kf6 34. Rxf7+ Kxf7 35. Rg5) 30. Nd5 { [%eval #12] } 30... Rh1+ { [%eval #10] } 31. Ke2 { [%eval 9.51] } 31... c4? { (9.51 → Mate in 3) Checkmate is now unavoidable. Rh6 was best. } { [%eval #3] } (31... Rh6 32. Bb2 c4 33. Rgf8+ Kg6 34. dxc4 Rh4 35. Ne7+ Kh5 36. Rf5+ Kg4 37. Bxe5) 32. dxc4 { [%eval #4] } 32... a4 { [%eval #3] } 33. Rh8 { [%eval #10] } 33... Rxh8 { [%eval #10] } 34. Rxh8 { [%eval #10] } 34... Kg7 { [%eval #8] } 35. Ra8 { [%eval #8] } 35... e4 { [%eval #8] } 36. c5 { [%eval #7] } 36... Kf7 { [%eval #7] } 37. c6 { [%eval #6] } 37... Ke6 { [%eval #5] } 38. c7 { [%eval #4] } 38... Kd7 { [%eval #1] } 39. c8=Q# { White wins by checkmate. } 1-0