[Event "Трен. ДЕТСКИЙ кубок ДВОРЦА апр"] [Site "https://lichess.org/KXIo03TC"] [Date "2023.04.04"] [White "ozerovalentin"] [Black "Parshukov_Stepan"] [Result "1-0"] [UTCDate "2023.04.04"] [UTCTime "13:23:16"] [WhiteElo "1018"] [BlackElo "1586"] [WhiteRatingDiff "+104"] [BlackRatingDiff "-12"] [Variant "Standard"] [TimeControl "300+3"] [ECO "C68"] [Opening "Ruy Lopez: Exchange Variation, Keres Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. Nc3 { C68 Ruy Lopez: Exchange Variation, Keres Variation } Nf6?! { (0.00 → 0.69) Inaccuracy. f6 was best. } (5... f6 6. d4 exd4 7. Qxd4 Qxd4 8. Nxd4 Bd7 9. h4 h5 10. Nde2) 6. O-O? { (0.69 → -0.52) Mistake. Nxe5 was best. } (6. Nxe5 Nxe4 7. Nxe4 Qd4 8. O-O Qxe5 9. d4 Qd5 10. Ng5 Be6) 6... Bd6?! { (-0.52 → 0.48) Inaccuracy. Bg4 was best. } (6... Bg4 7. h3 Bh5 8. Qe2 Nd7 9. g4 Bg6 10. d4 exd4 11. Nxd4) 7. d3?! { (0.48 → -0.26) Inaccuracy. d4 was best. } (7. d4 Bg4 8. dxe5 Bxf3 9. Qxf3 Bxe5 10. Bf4 Bxf4 11. Qxf4 Qe7) 7... O-O 8. Bg5 Bg4 9. Be3 Qd7 10. h3 Bh5 11. a3 b6 12. b4?! { (0.31 → -0.55) Inaccuracy. Kh1 was best. } (12. Kh1) 12... c5?! { (-0.55 → 0.41) Inaccuracy. a5 was best. } (12... a5 13. Rb1 axb4 14. axb4 Qe7 15. b5 Bb4 16. Bd2 Rfd8 17. bxc6 Bxc3 18. Bxc3 Nxe4 19. Bb4) 13. bxc5 Bxc5 14. Bxc5 bxc5 15. a4 Rab8 16. a5 c6?! { (0.11 → 0.82) Inaccuracy. Rfe8 was best. } (16... Rfe8) 17. Na4 Qe7 18. Nc3? { (1.01 → -0.16) Mistake. Nb6 was best. } (18. Nb6 Ne8 19. Rb1 Bxf3 20. Qxf3 Nd6 21. Qe3 Nb5 22. Nc4 Rfd8 23. Kh2 Nd4 24. Qg3 Nxc2) 18... c4 19. dxc4 Qb4 20. Qd3 Bxf3 21. Qxf3 Qxc4 22. Rfc1 Rfd8 23. Rd1 Rxd1+ 24. Rxd1 h6 25. Rc1?! { (0.00 → -0.62) Inaccuracy. Qe3 was best. } (25. Qe3 g6 26. Rd3 Kg7 27. Qa7 Rb2 28. Qe7 Qe6 29. Qxe6 fxe6 30. Rd6 Rxc2 31. Rxc6 Rc1+) 25... Qb4?! { (-0.62 → 0.00) Inaccuracy. Qc5 was best. } (25... Qc5 26. Qd3 Rb4 27. Ra1 Rd4 28. Qe3 h5 29. f3 h4 30. Kh2 Rc4 31. Nd1 Rxc2 32. Qg5) 26. Ra1?! { (0.00 → -0.56) Inaccuracy. Rb1 was best. } (26. Rb1 Qf8 27. Rxb8 Qxb8 28. Qe2 Qb4 29. Qxa6 Qxc3 30. Qc8+ Kh7 31. Qf5+ Kh8 32. Qc8+ Ng8) 26... Qb2?? { (-0.56 → 3.54) Blunder. Rd8 was best. } (26... Rd8 27. Qe3 Rd4 28. Rb1 Qxa5 29. Rb8+ Rd8 30. Rb6 Rc8 31. Rb7 Ra8 32. Kh2 h5 33. Rb6) 27. Rb1 Qxb1+ 28. Nxb1 Rxb1+ 29. Kh2 Rb2 30. Qc3 Ra2 31. Qxc6 Rxa5 32. Qd6 Ra2 33. Qxe5?! { (3.72 → 2.59) Inaccuracy. Qb8+ was best. } (33. Qb8+ Kh7 34. Qb3 Ra5 35. Qxf7 Rc5 36. Qe7 Rxc2 37. f3 a5 38. Qxe5 a4 39. Qa1 Nd7) 33... Rxc2 34. f3?! { (2.54 → 1.76) Inaccuracy. Qb8+ was best. } (34. Qb8+ Kh7 35. Qb1 Rxf2 36. e5+ Kh8 37. Kg1 Re2 38. exf6 Re6 39. Qb8+ Kh7 40. fxg7 Kxg7) 34... Ra2?? { (1.76 → 4.77) Blunder. Nd7 was best. } (34... Nd7 35. Qa5 Nf8 36. Qxa6 Ne6 37. Qa8+ Kh7 38. Qe8 Rc7 39. Qb5 Rc2 40. Qb3 Rc7 41. Qa2) 35. f4? { (4.77 → 2.34) Mistake. Qb8+ was best. } (35. Qb8+ Kh7 36. e5 Ne4 37. fxe4 Ra5 38. Qe8 Rc5 39. e6 fxe6 40. Qxe6 a5 41. Qe8 Re5) 35... a5? { (2.34 → 3.85) Mistake. Nh7 was best. } (35... Nh7 36. Qd5 Re2 37. Qc4 Re1 38. Qxa6 Nf8 39. Qd3 Ne6 40. Qc4 g6 41. f5 gxf5 42. exf5) 36. Qb8+ Kh7 37. e5 Ne4 38. Qc8 Kg6?! { (4.42 → 5.58) Inaccuracy. Re2 was best. } (38... Re2 39. Qc4 Re3 40. Qxf7 Re2 41. Qd7 a4 42. f5 Rf2 43. Qxa4 Re2 44. Qc6 Nd2 45. f6) 39. Qc4 Ra3?! { (5.50 → 9.20) Inaccuracy. Nc5 was best. } (39... Nc5 40. f5+ Kxf5 41. Qxa2 Ne6 42. Qf2+ Kg6 43. Qc2+ Kg5 44. Qd2+ Kf5 45. Qd7 Kxe5 46. Qxf7) 40. Qxe4+ Kh5? { (8.90 → Mate in 3) Checkmate is now unavoidable. f5 was best. } (40... f5 41. Qc4 Kh7 42. Qf7 Rc3 43. Qxf5+ Kg8 44. e6 Rc7 45. Qd5 Kh7 46. Qe4+ g6 47. e7) 41. g4+ Kh4 42. Qe1+ Rg3 43. Qxg3# { White wins by checkmate. } 1-0