[Event "RomanYanchenko simul"] [Site "https://lichess.org/ORkOFfNw"] [Date "2024.04.14"] [White "Roman_Yanchenko"] [Black "Matvey_Moiseenko"] [Result "1-0"] [UTCDate "2024.04.14"] [UTCTime "14:35:37"] [WhiteElo "2714"] [BlackElo "1628"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A06"] [Opening "Zukertort Opening: Reversed Mexican Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. Nc3 { A06 Zukertort Opening: Reversed Mexican Defense } Nf6 3. Nb1?! { (-0.13 → -0.75) Inaccuracy. d4 was best. } (3. d4 c5 4. Bf4 Nc6 5. a3 e6 6. e3 a6 7. Be2 b5) 3... e5? { (-0.75 → 0.48) Mistake. c5 was best. } (3... c5 4. e3 g6 5. Bb5+ Nbd7 6. O-O Bg7 7. d4 O-O 8. b3) 4. Nc3?? { (0.48 → -2.95) Blunder. Nxe5 was best. } (4. Nxe5 Bd6 5. Nf3 O-O 6. g3 c5 7. Bg2 h6 8. b3 Re8) 4... Nc6? { (-2.95 → -1.34) Mistake. d4 was best. } (4... d4 5. Nb1 e4 6. Ne5 Qd5 7. f4 Nbd7 8. e3 Nxe5 9. fxe5) 5. Ng1?? { (-1.34 → -3.55) Blunder. d4 was best. } (5. d4 e4 6. Ne5 Bd6 7. Nxc6 bxc6 8. h3 Nd7 9. e3 O-O) 5... Bc5?! { (-3.55 → -2.24) Inaccuracy. d4 was best. } (5... d4 6. Nb1 Bc5 7. c3 Bf5 8. d3 O-O 9. e3 dxe3 10. Bxe3) 6. Nf3 Bf5?! { (-2.75 → -2.07) Inaccuracy. e4 was best. } (6... e4 7. d4 Bb6 8. Ng1 Nxd4 9. Na4 c5 10. Nxb6 Qxb6 11. e3 Nc6 12. Ne2 d4 13. Nf4) 7. Ng1?! { (-2.07 → -3.13) Inaccuracy. Nxe5 was best. } (7. Nxe5 Nxe5) 7... O-O 8. Nf3 a6 9. e3 d4 10. Ne2 dxe3 11. fxe3 Re8?? { (-4.88 → -2.05) Blunder. Nb4 was best. } (11... Nb4 12. d3 Bxd3 13. cxd3 Nxd3+ 14. Qxd3 Qxd3 15. Nc3 Qc2 16. Be2 Ne4 17. Nxe4 Qxe4 18. O-O) 12. Ng3 Bg6 13. Bc4?! { (-1.64 → -2.63) Inaccuracy. Nh4 was best. } (13. Nh4 e4 14. Be2 Nd5 15. Nhf5 Bxf5 16. Nxf5 g6 17. Nh6+ Kg7 18. Ng4 h5 19. Nf2 Qg5) 13... Ne4? { (-2.63 → -1.12) Mistake. Nh5 was best. } (13... Nh5 14. Nxh5 Bxh5 15. d3 e4 16. dxe4 Qxd1+ 17. Kxd1 Rxe4 18. Bd3 Rg4 19. Rg1 Ne5 20. Ke2) 14. Nxe4 Bxe4 15. O-O b5?? { (-1.51 → 2.15) Blunder. Bg6 was best. } (15... Bg6 16. g3 Be7 17. d3 e4 18. dxe4 Qxd1 19. Rxd1 Bxe4 20. Ne1 Rad8 21. Rxd8 Rxd8 22. Kf1) 16. Bxf7+ Kh8?! { (2.23 → 3.03) Inaccuracy. Kxf7 was best. } (16... Kxf7 17. Ng5+ Kg8 18. Nxe4 Be7 19. b3 Qd7 20. Bb2 Rf8 21. Qh5 g6 22. Qe2 Nb4 23. d3) 17. Bxe8 Qxe8 18. Ng5 Qg6?! { (2.46 → 3.63) Inaccuracy. Bd5 was best. } (18... Bd5 19. d3 Qg6 20. Kh1 Bxg2+ 21. Kxg2 Qxg5+ 22. Kh1 e4 23. Bd2 Bd6 24. Qe2 Ne5 25. dxe4) 19. Nxe4 Qxe4 20. Qh5?! { (3.73 → 2.47) Inaccuracy. d3 was best. } (20. d3 Qg6 21. Qf3 Re8 22. Bd2 e4 23. Qf7 Qxf7 24. Rxf7 Bd6 25. d4 Ne7 26. Rff1 Kg8) 20... Qxc2 21. Qf3? { (2.50 → 1.12) Mistake. d4 was best. } (21. d4 g6 22. Qg4 exd4 23. exd4 Nxd4 24. Be3 Qd3 25. Rae1 Re8 26. b4 Ba7) 21... Qg6?? { (1.12 → 3.33) Blunder. e4 was best. } (21... e4) 22. Kh1?! { (3.33 → 2.00) Inaccuracy. b3 was best. } (22. b3 e4 23. Qf5 Bd6 24. Bb2 Qxf5 25. Rxf5 Kg8 26. Raf1 Rd8 27. Rf7 Ne5 28. Bxe5 Bxe5) 22... e4 23. Qf5 Qxf5 24. Rxf5 Bd6 25. b3 Be5 26. Rb1 Re8?! { (2.62 → 3.60) Inaccuracy. g6 was best. } (26... g6 27. Rf2 Kg8 28. Ba3 Bg7 29. Bb2 Bxb2 30. Rxb2 Nb4 31. Rb1 Nxa2 32. Rf4 Re8 33. h4) 27. Bb2 Bxb2 28. Rxb2 Nb4 29. a3 Nd3 30. Rc2 c5 31. g3 Kg8 32. a4 bxa4 33. bxa4 Re6 34. a5 Rf6?! { (3.14 → 4.33) Inaccuracy. g6 was best. } (34... g6 35. Rf1 h5 36. Kg1 Kg7 37. Rc4 Re5 38. h4 Re7 39. Rb1 Kf6 40. Rb6+ Kf5 41. Rxa6) 35. Rxf6 gxf6 36. Rc3 f5 37. Rb3 Kf7?! { (4.00 → 5.14) Inaccuracy. Nb4 was best. } (37... Nb4 38. Rc3 Nd3 39. g4 fxg4 40. Rc4 Kf7 41. Kg2 h5 42. Rxe4 Ne1+ 43. Kh1 Nd3 44. Kg1) 38. Rb6 Nb4 39. Kg2 Ke7 40. g4 fxg4 41. Kg3 h5 42. Kh4 Kd7 43. Kxh5 Kc7 44. Kxg4 Kd7 45. h4 Ke7 46. h5 Kf7 47. h6 Kg8? { (8.19 → Mate in 19) Checkmate is now unavoidable. Nd3 was best. } (47... Nd3 48. Kg5 Ne5 49. Rxa6 Ke8 50. h7 Nf7+ 51. Kf6 Nh8 52. Ra8+ Kd7 53. Rxh8 Kc7 54. a6) 48. Kg5 Kh7? { (9.12 → Mate in 6) Checkmate is now unavoidable. Nd3 was best. } (48... Nd3 49. Rxa6 Nb4 50. Ra8+ Kf7 51. h7 Ke6 52. h8=Q Kd5 53. Qg8+ Kd6 54. Qd8+ Kc6 55. Qb6+) 49. Rb7+ Kg8 50. Kg6 Kh8 51. Rb8# { White wins by checkmate. } 1-0