[Event "Rated blitz game"] [Site "https://lichess.org/EJpNfyBT"] [Date "2021.09.13"] [White "Paren_s_zavoda"] [Black "Sahil_Thakar_09"] [Result "0-1"] [UTCDate "2021.09.13"] [UTCTime "08:57:34"] [WhiteElo "1904"] [BlackElo "1930"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "300+0"] [ECO "C42"] [Opening "Petrov's Defense: Cozio Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 { C42 Petrov's Defense: Cozio Attack } Qe7 6. d3 Nf6 7. Bg5 Qxe2+ 8. Bxe2 Be7 9. O-O O-O 10. Nc3 Be6?! { (-0.18 → 0.41) Inaccuracy. Re8 was best. } (10... Re8) 11. Nd4 Bd7 12. Nf3?! { (0.40 → -0.16) Inaccuracy. Bf3 was best. } (12. Bf3 Nc6 13. Rfe1 Bd8 14. Nxc6 Bxc6 15. Bxc6 bxc6 16. Re2 h6 17. Bd2 Nd7 18. Rae1 f5) 12... h6 13. Bxf6 Bxf6 14. Nd5 Bd8 15. d4 c6 16. Ne3 Na6 17. Bxa6 bxa6 18. b3 Bb6 19. Rad1 Bg4?? { (0.00 → 7.96) Blunder. Rac8 was best. } (19... Rac8 20. Nc4 Bc7 21. Ne3) 20. h3?? { (7.96 → 0.00) Blunder. Nxg4 was best. } (20. Nxg4 Rfe8) 20... Bxf3 21. gxf3 Rfe8 22. Kg2 Re6 23. d5 Rg6+ 24. Kh2 c5?! { (0.24 → 1.28) Inaccuracy. Re8 was best. } (24... Re8 25. dxc6 Bxe3 26. fxe3 Rxe3 27. Rg1 Re2+ 28. Kh1 Rxg1+ 29. Kxg1 Rxc2 30. Rxd6 Kf8 31. c7) 25. c4? { (1.28 → 0.00) Mistake. Nc4 was best. } (25. Nc4 Rf6 26. Rfe1 Rxf3 27. Kg2 Rf6 28. Re7 Rd8 29. Rd3 g5 30. Rf3 Kg7 31. Rxf6 Kxf6) 25... a5?! { (0.00 → 0.62) Inaccuracy. Rf6 was best. } (25... Rf6 26. Kg2 Rg6+ 27. Kh1 Rf6) 26. Rfe1?! { (0.62 → 0.00) Inaccuracy. f4 was best. } (26. f4 Kf8) 26... Bd8?! { (0.00 → 0.71) Inaccuracy. Rf6 was best. } (26... Rf6 27. Kg3 Rg6+ 28. Kh2) 27. Nf5 Bg5 28. h4 Bf4+ 29. Kh3 Kf8?! { (0.88 → 1.57) Inaccuracy. Rf6 was best. } (29... Rf6 30. Ne7+ Kh7 31. Kg2 h5 32. Rb1 Rb8 33. Re4 a4 34. Nc6 Rg8 35. bxa4 g5 36. Rb8) 30. Re4 Be5?! { (1.51 → 2.48) Inaccuracy. Rf6 was best. } (30... Rf6 31. Rxf4 g5 32. hxg5 hxg5 33. Re4 Rxf5 34. Kg4 Rf6 35. Rh1 Kg7 36. Rh5 a4 37. Rxg5+) 31. f4 Bc3 32. Re3?! { (2.34 → 1.50) Inaccuracy. Rd3 was best. } (32. Rd3 Bb2) 32... Bd4?! { (1.50 → 2.75) Inaccuracy. Rf6 was best. } (32... Rf6 33. Nxd6) 33. Nxd4 cxd4 34. Rxd4 Rf6 35. Rde4 g5 36. hxg5 hxg5 37. Kg4 gxf4 38. Rxf4 Rg6+ 39. Kf3 Rb8?! { (4.04 → 6.19) Inaccuracy. a4 was best. } (39... a4 40. b4) 40. Rfe4?? { (6.19 → 2.31) Blunder. Re6 was best. } (40. Re6 Kg8 41. Rxg6+ fxg6 42. Rf6 Rb6 43. Rxg6+ Kf7 44. Re6 a4 45. Ke4 axb3 46. axb3 a5) 40... Kg7?? { (2.31 → 5.54) Blunder. a4 was best. } (40... a4) 41. Re7 Rf6+ 42. Ke2 Rh8 43. Rg3+ Kf8 44. Rxa7 Rh2 45. Ra8+ Ke7 46. Re3+ Kd7 47. Ra7+ Kd8 48. Ra8+ Kc7 49. Re7+ Kb6 50. Rb8+ Kc5?? { (6.04 → Mate in 5) Checkmate is now unavoidable. Ka6 was best. } (50... Ka6 51. Rc8) 51. Rc8+?? { (Mate in 5 → -0.73) Lost forced checkmate sequence. Kd3 was best. } (51. Kd3 Rf3+ 52. Re3 Rxe3+ 53. fxe3 Rd2+ 54. Kxd2 a4 55. Rb5#) 51... Kb4?! { (-0.73 → 0.00) Inaccuracy. Kd4 was best. } (51... Kd4 52. Ke1 Rh1+ 53. Ke2 Ra1 54. Rh8 Rxa2+ 55. Ke1 Rf4 56. Rh2 Rb2 57. Rh3 a4 58. bxa4) 52. Rb7+?? { (0.00 → -5.46) Blunder. Kd3 was best. } (52. Kd3 Rfxf2 53. Rb8+ Ka3 54. Re1 Kxa2 55. Rb6 Rd2+ 56. Ke3 Rc2 57. Rxd6 Kxb3 58. Rc6 Rh4) 52... Kc3 53. Ke3?! { (-5.44 → -9.00) Inaccuracy. Re7 was best. } (53. Re7 Rfxf2+) 53... Rhxf2 54. c5? { (-9.04 → Mate in 2) Checkmate is now unavoidable. Rxf7 was best. } (54. Rxf7 Rxf7) 54... R6f3+ 55. Ke4 f5# { Black wins by checkmate. } 0-1