[Event "Rated classical game"] [Site "https://lichess.org/Yzb9i3LT"] [Date "2021.05.18"] [White "gaben1773"] [Black "MoiRon"] [Result "1-0"] [UTCDate "2021.05.18"] [UTCTime "18:57:02"] [WhiteElo "2042"] [BlackElo "2060"] [WhiteRatingDiff "+15"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "2700+45"] [ECO "E43"] [Opening "Nimzo-Indian Defense: St. Petersburg Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 Bxc3+ 5. bxc3 O-O 6. Nf3?! { (0.60 → -0.16) Inaccuracy. Bd3 was best. } (6. Bd3 c5 7. Ne2 d6 8. O-O Nc6 9. e4 e5 10. d5 Ne7) 6... b6 7. Bd3 Bb7 8. O-O { E43 Nimzo-Indian Defense: St. Petersburg Variation } Ne4 9. Qc2 f5 10. Nd2 Nf6?! { (0.06 → 0.86) Inaccuracy. Nxd2 was best. } (10... Nxd2) 11. e4?! { (0.86 → 0.14) Inaccuracy. f3 was best. } (11. f3 h6) 11... fxe4 12. Nxe4 Nxe4 13. Bxe4 Bxe4 14. Qxe4 Na6 15. a4 c5 16. Ba3 Re8 17. Rfd1 d5 18. Qd3?! { (1.21 → 0.50) Inaccuracy. Qe2 was best. } (18. Qe2 Qc8) 18... cxd4 19. cxd4 Nc7? { (-0.13 → 1.21) Mistake. dxc4 was best. } (19... dxc4 20. Qxc4 Nc7 21. Rac1 Rc8 22. Re1 Nd5 23. Qb5 Rc3 24. Rxc3 Nxc3 25. Qc4 Qc8 26. Qb3) 20. c5 bxc5 21. Bxc5 e5 22. dxe5 Rxe5 23. Bd4?! { (1.59 → 0.81) Inaccuracy. f4 was best. } (23. f4 Re6) 23... Rg5? { (0.81 → 2.60) Mistake. Re7 was best. } (23... Re7) 24. Be3?! { (2.60 → 1.53) Inaccuracy. f4 was best. } (24. f4 Rg6 25. Be5 Ne8 26. Rab1 Qd7 27. h3 Rd8 28. a5 Rc6 29. Rdc1 Rxc1+ 30. Rxc1 Qe6) 24... Rg6?! { (1.53 → 2.45) Inaccuracy. Rh5 was best. } (24... Rh5) 25. g3?! { (2.45 → 1.64) Inaccuracy. Rac1 was best. } (25. Rac1 Ne8) 25... Qd7 26. Rac1 Kh8?! { (1.66 → 2.52) Inaccuracy. Rd8 was best. } (26... Rd8 27. Rc5 Rc6 28. Rxc6 Qxc6 29. Qb3 a6 30. Rc1 Qd7 31. Bb6 Rb8 32. a5 Na8 33. Qb4) 27. Rc2 Rd8?! { (1.91 → 2.69) Inaccuracy. Rf8 was best. } (27... Rf8) 28. Rc5 Rc6?! { (2.64 → 3.46) Inaccuracy. Rd6 was best. } (28... Rd6 29. Bf4) 29. Rxc6 Qxc6 30. Bxa7?? { (3.53 → 0.25) Blunder. Rc1 was best. } (30. Rc1) 30... Ra8?? { (0.25 → 2.47) Blunder. Qxa4 was best. } (30... Qxa4 31. Bb6 Qc6 32. Ba5 Rf8 33. h4 h6 34. Qd2 Qd7 35. Bb6 Qc6 36. Bxc7 Qxc7 37. Qxd5) 31. Bd4? { (2.47 → 0.72) Mistake. Qb3 was best. } (31. Qb3 h6 32. Re1 Ne6 33. a5 Ng5 34. h4 Qc4 35. Qd1 Ne4 36. Bb6 Rf8 37. Bd4 Qa2) 31... Rxa4 32. Qf5 h6?? { (0.67 → Mate in 2) Checkmate is now unavoidable. Ne6 was best. } (32... Ne6 33. Be3 Ra8 34. Qxd5 Qxd5 35. Rxd5 Kg8 36. Rd7 Nf8 37. Rd6 Ng6 38. Rd5 Re8 39. Kg2) 33. Qc8+?? { (Mate in 2 → 0.27) Lost forced checkmate sequence. Qf8+ was best. } (33. Qf8+ Kh7 34. Qxg7#) 33... Kh7 34. Qf5+ Kh8?? { (0.21 → Mate in 2) Checkmate is now unavoidable. Qg6 was best. } (34... Qg6 35. Qd7 Rc4 36. h3 Ne6 37. Qxd5 Rxd4 38. Rxd4 Nxd4 39. Qxd4 Qb1+ 40. Kh2 Qb7 41. Qd3+) 35. Qc8+?? { (Mate in 2 → 0.25) Lost forced checkmate sequence. Qf8+ was best. } (35. Qf8+ Kh7 36. Qxg7#) 35... Kh7 36. Be5 Qc2?? { (0.32 → 4.39) Blunder. Rc4 was best. } (36... Rc4 37. Bxc7 Qxc7 38. Qf5+ Kh8 39. Qf8+ Kh7 40. Rxd5 Rc1+ 41. Kg2 Qc6 42. Qf5+ Kh8 43. Kh3) 37. Rf1 Rc4 38. Qd7 Qg6 39. Bxc7 d4 40. Be5 Qg4?? { (5.77 → Mate in 6) Checkmate is now unavoidable. d3 was best. } (40... d3 41. Rd1) 41. Qxg4 { Black resigns. } 1-0