[Event "Rated classical game"] [Site "https://lichess.org/rBYz52xa"] [Date "2020.05.27"] [White "Mitya11"] [Black "Irina2011"] [Result "0-1"] [UTCDate "2020.05.27"] [UTCTime "07:00:00"] [WhiteElo "1721"] [BlackElo "1334"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+100"] [Variant "Standard"] [TimeControl "3600+15"] [ECO "E20"] [Opening "Nimzo-Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 { E20 Nimzo-Indian Defense } 4. Bd2 Bxc3 5. Bxc3 O-O 6. Nf3 b6 7. e3 Bb7 8. Bd3 d5 9. O-O c5 10. Qc2? { (0.92 → -0.23) Mistake. dxc5 was best. } (10. dxc5 dxc4 11. Bxc4 bxc5 12. Qc2 Qe7 13. Rfd1 Nbd7 14. Bd3 h6 15. Rac1 Bxf3 16. gxf3 Nd5) 10... Nbd7?! { (-0.23 → 0.35) Inaccuracy. dxc4 was best. } (10... dxc4) 11. Nd2 Rc8 12. e4?? { (-0.15 → -2.14) Blunder. Rac1 was best. } (12. Rac1 cxd4) 12... dxe4?! { (-2.14 → -1.27) Inaccuracy. dxc4 was best. } (12... dxc4) 13. Nxe4 Nxe4? { (-1.28 → 0.22) Mistake. cxd4 was best. } (13... cxd4 14. Bxd4 Bxe4 15. Bxe4 Nxe4 16. Qxe4 Rxc4 17. Qe3 Nf6 18. Rfd1 Qe7 19. Qd3 Rcc8 20. Qg3) 14. Bxe4 Bxe4 15. Qxe4 Nf6 16. Qd3?? { (0.22 → -1.58) Blunder. Qe2 was best. } (16. Qe2 cxd4 17. Rad1 e5 18. Qxe5 Rxc4 19. Bxd4 Re8 20. Bc3 Qc7 21. Qxc7 Rxc7 22. f3 Rc5) 16... cxd4 17. Bb4 Re8 18. Rad1 a5 19. Ba3 e5 20. f4?! { (-1.91 → -3.01) Inaccuracy. b3 was best. } (20. b3 Qc7) 20... e4? { (-3.01 → -1.50) Mistake. Ng4 was best. } (20... Ng4 21. fxe5 Ne3 22. Qxd4 Nxd1 23. Rxd1 Qxd4+ 24. Rxd4 Rxe5 25. Rd2 Rce8 26. Kf1 b5 27. cxb5) 21. Qxd4 Qc7 22. b3?? { (-1.30 → -4.44) Blunder. Bd6 was best. } (22. Bd6) 22... h6?? { (-4.44 → -0.10) Blunder. e3 was best. } (22... e3 23. Rfe1 Rcd8 24. Bd6 Qc6 25. Rxe3 Rxe3 26. Qxe3 Rxd6 27. Rxd6 Qxd6 28. g3 h6 29. Qe2) 23. Qd6 Qa7 24. Qd4? { (0.00 → -1.31) Mistake. Bb2 was best. } (24. Bb2 e3 25. Rfe1 Re6 26. Qd3 b5 27. Bd4 bxc4 28. Bxa7 cxd3 29. Rxd3 e2 30. Rd2 Rce8) 24... e3 25. Rc1?? { (-1.59 → -7.15) Blunder. Rfe1 was best. } (25. Rfe1 Re4 26. Qd3 b5 27. c5 b4 28. Bb2 Rxf4 29. Rxe3 Qxc5 30. h3 Nd5 31. Rc1 Qxe3+) 25... Rcd8 26. Qa1 e2 27. Rfe1 b5+ 28. Kh1? { (-5.25 → -10.82) Mistake. c5 was best. } (28. c5 Nh5 29. g3 b4 30. Bb2 Qb7 31. c6 Qb6+ 32. Kg2 Rd3 33. Bxg7 Nxg7 34. c7 Qb7+) 28... bxc4 29. bxc4 Ng4 30. h3 Nf2+ 31. Kh2 Nd3 32. Qc3 Nxc1 33. Qxc1 Qf2 34. Bb2?! { (-12.28 → Mate in 10) Checkmate is now unavoidable. Qb1 was best. } (34. Qb1 Qxf4+) 34... Rd3?! { (Mate in 10 → -62.23) Lost forced checkmate sequence. Re3 was best. } (34... Re3 35. Qxe3 Qxe3 36. Bc3 Rd3 37. Bxa5 Qg3+ 38. Kh1 Rd1 39. a4 Rxe1+ 40. Bxe1 Qxe1+ 41. Kh2) 35. Bc3?! { (-62.23 → Mate in 9) Checkmate is now unavoidable. Bd4 was best. } (35. Bd4 Qxd4 36. Qc2 Rd1 37. Rxe2 Qxf4+ 38. g3 Rh1+ 39. Kxh1 Qf1+ 40. Kh2 Rxe2+ 41. Qxe2 Qxe2+) 35... Qg3+ 36. Kg1 Rxc3 37. Qd2 Qe3+?! { (Mate in 7 → -13.31) Lost forced checkmate sequence. Rd3 was best. } (37... Rd3 38. Qxd3 Qxe1+ 39. Kh2 Qf2 40. Qg3 e1=Q 41. Qxf2 Qxf2 42. Kh1 Qg3 43. a3 Re1#) 38. Qxe3 Rcxe3 39. Kf2 Rc3 40. Rxe2 Rxe2+ 41. Kxe2 Rxc4 42. Kd3?! { (-10.81 → Mate in 23) Checkmate is now unavoidable. Kf3 was best. } (42. Kf3 Rc3+) 42... Rxf4 43. Ke3?! { (-61.47 → Mate in 15) Checkmate is now unavoidable. Kc3 was best. } (43. Kc3 Rf2 44. g4 Rf3+ 45. Kc4 Rxh3 46. a4 Rh4 47. Kb5 Rxg4 48. Kxa5 Rxa4+ 49. Kxa4 h5) 43... Ra4 44. Kd3 Rxa2 45. Kc3 f5 46. Kb3 Rxg2 47. Ka4 f4 48. Kxa5 f3 49. Kb4 Rc2 50. Kb3 Rc8 51. Kb2 f2 52. Kb3 f1=R 53. Kb2 Rf7 54. h4 Rb7+ 55. Ka3 Ra8# { Black wins by checkmate. } 0-1