[Event "Cambados: Capítulo 2"] [Site "https://lichess.org/study/xcQx7uiy/c0ycy2Bd"] [Date "2023.08.13"] [White "?"] [Black "?"] [Result "*"] [UTCDate "2023.08.08"] [UTCTime "21:09:36"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C42"] [Opening "Russian Game: Three Knights Game"] [Termination "Unterminated"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nc3 { C42 Russian Game: Three Knights Game } d6 4. Bb5+ c6 5. Ba4?! { (0.11 → -0.44) Inaccuracy. Be2 was best. } (5. Be2 b5 6. d4 Qc7 7. O-O Be7 8. Bd3 exd4 9. Nxd4 O-O) 5... Bg4?! { (-0.44 → 0.14) Inaccuracy. b5 was best. } (5... b5 6. Bb3 a5 7. a3 Be7 8. d3 Qc7 9. O-O Nbd7 10. Re1) 6. d3 h6 7. O-O Nbd7 8. b4 Nb6 9. Bb3 Qd7 10. Be3 Nc8 11. a3 Be7 12. Qe2 Nh7 13. Nd1?! { (0.84 → 0.00) Inaccuracy. h3 was best. } (13. h3 Bh5 14. g4 Bg6 15. Kh2 Ng5 16. Rad1 Qc7 17. Nxg5 Bxg5 18. d4 O-O 19. dxe5 dxe5) 13... Bg5 14. c4? { (0.46 → -0.65) Mistake. h3 was best. } (14. h3 Bh5) 14... a6? { (-0.65 → 0.50) Mistake. f5 was best. } (14... f5 15. c5) 15. c5 f5?! { (0.37 → 1.18) Inaccuracy. Bf4 was best. } (15... Bf4 16. h3) 16. cxd6 fxe4 17. dxe4 Rf8?! { (1.73 → 2.94) Inaccuracy. Nxd6 was best. } (17... Nxd6 18. Bc5 Be7 19. h3 Bxf3 20. Qxf3 O-O-O 21. Nc3 Nb5 22. Bxe7 Qxe7 23. Nxb5 cxb5 24. a4) 18. Nc3?? { (2.94 → -0.89) Blunder. Qb2 was best. } (18. Qb2) 18... Nxd6?! { (-0.89 → -0.16) Inaccuracy. Bxf3 was best. } (18... Bxf3 19. gxf3) 19. Bc5?? { (-0.16 → -4.74) Blunder. Nxe5 was best. } (19. Nxe5) 19... Bxf3 20. gxf3 O-O-O?? { (-5.37 → 0.23) Blunder. Bf4 was best. } (20... Bf4 21. Be3 Qh3 22. Bxf4 Rxf4 23. Rfd1 Ng5 24. Rd3 Nxf3+ 25. Rxf3 Qxf3 26. Qxf3 Rxf3 27. Rc1) 21. Rad1?! { (0.23 → -0.50) Inaccuracy. Rfd1 was best. } (21. Rfd1 Be7 22. Kh1 Ng5 23. Rd3 Rf4 24. Rg1 Qh3 25. Rg3 Qh5 26. a4 Rh4 27. Rg2 Rh3) 21... Kc7?? { (-0.50 → 4.44) Blunder. Qh3 was best. } (21... Qh3) 22. Bxd6+ Kc8?! { (4.55 → 7.10) Inaccuracy. Qxd6 was best. } (22... Qxd6 23. Rxd6 Rxd6 24. Rd1 Rxd1+ 25. Nxd1 Rd8 26. Ne3 Bf4 27. h4 Nf6 28. Ng2 Rd2 29. Nxf4) 23. Bxf8 Qh3 24. Rxd8+ Kxd8 25. Qd3+ Kc8 26. Ne2?! { (9.66 → 6.01) Inaccuracy. Qd6 was best. } (26. Qd6 Nxf8 27. Qxf8+ Kc7 28. Rd1 Qc8 29. Qd6+ Kb6 30. Qc5+ Kc7 31. Nd5+ Kb8 32. Nb6 Qc7) 26... Nxf8 27. Qd6 Qxf3 28. Be6+ Nxe6 29. Qxe6+ Kb8 30. Qxe5+ Ka8 31. Ng3 Qf7 32. Qd4 h5 33. e5 h4 34. f4?! { (6.01 → 4.63) Inaccuracy. Qg4 was best. } (34. Qg4 Be7 35. Nf5 Qe6 36. h3 c5 37. Rd1 Qxe5 38. Nxe7 Qxe7 39. Kf1 Qf7 40. Qc8+ Ka7) 34... Be7 35. Ne2 Qa2 36. Qd3 Qe6 37. Qe3 Qg6+ 38. Kh1 Qf5 39. e6 g5 40. Qe5 Qh3 41. Kg1 g4 42. f5 Bd8 43. e7 Bb6+? { (8.38 → Mate in 7) Checkmate is now unavoidable. Bxe7 was best. } (43... Bxe7 44. Qxe7 g3 45. Qe8+ Ka7 46. Qe3+ c5 47. hxg3 hxg3 48. Nxg3 Qg4 49. bxc5 Qg7 50. f6) 44. Kh1?? { (Mate in 7 → Mate in 2) Lost forced checkmate sequence. Nd4 was best. } (44. Nd4 Ka7 45. e8=Q Qe3+ 46. Qxe3 a5 47. Nxc6+ Ka6 48. b5+ Kxb5 49. Rb1+ Kc4 50. Qg8#) 44... Qxf1+ *