[Event "БИТВА ТИТАНОВ - ЗАЩИТНИК Arena"] [Site "https://lichess.org/5cMesTqW"] [Date "2022.12.25"] [White "Nachev777"] [Black "Korostelev"] [Result "1-0"] [UTCDate "2022.12.25"] [UTCTime "07:42:17"] [WhiteElo "2362"] [BlackElo "2262"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-7"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "1500+0"] [ECO "E38"] [Opening "Nimzo-Indian Defense: Classical Variation, Berlin Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 { E38 Nimzo-Indian Defense: Classical Variation, Berlin Variation } 5. dxc5 Na6?! { (0.21 → 0.82) Inaccuracy. O-O was best. } (5... O-O 6. Nf3 Na6 7. g3 Nxc5 8. Bg2 Nce4 9. O-O Bxc3 10. bxc3) 6. a3 Bxc3+ 7. Qxc3 Nxc5 8. f3 b6?! { (0.74 → 1.74) Inaccuracy. d6 was best. } (8... d6 9. e4 O-O 10. Be3 b6 11. Rd1 Qc7 12. Ne2 Ba6 13. Nd4 Rac8 14. Be2 d5 15. cxd5) 9. b4 Nb7 10. Bb2 a5 11. e4 axb4 12. axb4 Rxa1+ 13. Bxa1 d6 14. Ne2 e5 15. Qe3 O-O 16. Nc3 Be6 17. Bd3 Nd7 18. O-O Qc7?! { (2.04 → 3.01) Inaccuracy. Qb8 was best. } (18... Qb8) 19. Nb5 Qc6 20. Qe2 Ra8 21. Bc3 Qc8?! { (1.88 → 2.89) Inaccuracy. Nf8 was best. } (21... Nf8 22. Rd1) 22. Ra1?! { (2.89 → 1.75) Inaccuracy. Rd1 was best. } (22. Rd1) 22... Rxa1+ 23. Bxa1 Qa8 24. Bc3 Qc8?! { (1.19 → 1.92) Inaccuracy. Qa4 was best. } (24... Qa4 25. Be1 Qb3 26. Qd2 Bxc4 27. Bxc4 Qxc4 28. Nxd6 Qc7 29. Nf5 h6 30. h3 Kh7 31. Bg3) 25. Qa2 g6 26. Bd2 Kg7 27. Be3 f5?! { (2.50 → 3.51) Inaccuracy. Qc6 was best. } (27... Qc6 28. Na7) 28. Nc3? { (3.51 → 1.62) Mistake. exf5 was best. } (28. exf5 gxf5 29. h3 f4 30. Bf2 Qc6 31. Qa8 d5 32. Na7 Qc7 33. cxd5 Bxd5 34. Qc8 Qd8) 28... fxe4?! { (1.62 → 2.76) Inaccuracy. f4 was best. } (28... f4) 29. Nxe4?! { (2.76 → 1.52) Inaccuracy. Bxe4 was best. } (29. Bxe4 Nf6 30. Qa7 Nxe4 31. Nxe4 Qd7 32. Qa6 Qc6 33. Qa8 Qd7 34. h4 Bf5 35. Qa6 Bxe4) 29... Qc6?? { (1.52 → 3.57) Blunder. b5 was best. } (29... b5) 30. Qa7?! { (3.57 → 2.26) Inaccuracy. Ng5 was best. } (30. Ng5 Bg8) 30... d5?! { (2.26 → 3.01) Inaccuracy. Nd8 was best. } (30... Nd8) 31. cxd5? { (3.01 → 1.64) Mistake. b5 was best. } (31. b5 Qc7 32. cxd5 Bxd5 33. h3 Kf8 34. Kh2 Kg7 35. Bf2 h6 36. Be3 Kh7 37. Qa8 Qd8) 31... Bxd5?! { (1.64 → 2.26) Inaccuracy. Qxd5 was best. } (31... Qxd5 32. Bf1 Nd6 33. Nxd6 Qxd6 34. b5 Bd5 35. Qa4 Nf6 36. h3 Kf7 37. Qd1 Ke6 38. Qc2) 32. h3?! { (2.26 → 1.36) Inaccuracy. b5 was best. } (32. b5) 32... b5?? { (1.36 → 4.68) Blunder. Nd6 was best. } (32... Nd6) 33. Kh2 Bc4 34. Bb1? { (5.66 → 2.98) Mistake. Bxc4 was best. } (34. Bxc4) 34... h6?? { (2.98 → 8.42) Blunder. Qc7 was best. } (34... Qc7 35. h4) 35. Qa8 Qc7 36. Bxh6+ Kh7?! { (10.31 → Mate in 5) Checkmate is now unavoidable. Kf7 was best. } (36... Kf7 37. Qh8) 37. Be3?? { (Mate in 5 → 6.00) Lost forced checkmate sequence. Ng5+ was best. } (37. Ng5+ Kxh6 38. Qh8+ Kxg5 39. h4+ Kf4 40. Qh6+ g5 41. Qxg5#) 37... Nd8 38. Qa6 Kg7 39. Ng3 Nc6 40. Be4 Ndb8 41. Qa3 Qf7?! { (3.85 → 5.79) Inaccuracy. Nd7 was best. } (41... Nd7 42. h4) 42. Qc3 Bd5?! { (4.63 → 6.47) Inaccuracy. Qf6 was best. } (42... Qf6 43. Bd3 Qe6 44. Ne4 Nd7 45. Qd2 Bxd3 46. Bh6+ Kh8 47. Qxd3 Nxb4 48. Qxb5 Nc6 49. Qb7) 43. Bc5? { (6.47 → 3.84) Mistake. Qc5 was best. } (43. Qc5 Na6 44. Bxd5 Ncxb4 45. Bxf7 Nxc5 46. Be8 Ne6 47. Bxb5 Nd5 48. Bc1 Nd4 49. Bc4 Nf4) 43... Bxe4 44. Nxe4 Qd5 45. Qe3?! { (5.18 → 3.62) Inaccuracy. Be3 was best. } (45. Be3 Nd7) 45... Nd7 46. Qg5 Qe6 47. h4?? { (4.80 → 0.62) Blunder. Be3 was best. } (47. Be3 Kg8 48. Qh4 Qf5 49. Qe1 Kg7 50. Qd2 Qe6 51. Bh6+ Kh8 52. Qd3 Nd4 53. Qa3 Nf6) 47... Nf6?? { (0.62 → 3.61) Blunder. Nxc5 was best. } (47... Nxc5) 48. Nd6 e4 49. f4 Ng4+ 50. Kg3 Nf6 51. f5 Qb3+? { (4.12 → 6.92) Mistake. Qe5+ was best. } (51... Qe5+ 52. Kh3 Ne7 53. h5 e3 54. Qxe3 Qxe3+ 55. Bxe3 Nxh5 56. g4 Nf6 57. Bd4 Nc6 58. Bc3) 52. Kh2 { White wins on time. } 1-0