[Event "Chess Friends Arena"] [Site "https://lichess.org/45ywyOPW"] [Date "2020.05.27"] [White "UtotinNo"] [Black "marygracebering"] [Result "0-1"] [UTCDate "2020.05.27"] [UTCTime "15:31:50"] [WhiteElo "2210"] [BlackElo "2159"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "120+1"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 { B90 Sicilian Defense: Najdorf Variation } 6. Qf3 e6 7. b3? { (0.51 → -0.77) Mistake. Be2 was best. } (7. Be2 Be7 8. Be3 Qc7 9. g4 b5 10. g5 Nfd7 11. a3 Nc6) 7... Be7 8. Bb2 Qc7 9. O-O-O Bd7?! { (-0.07 → 0.76) Inaccuracy. O-O was best. } (9... O-O 10. g4) 10. g4 Bc6?? { (0.22 → 1.95) Blunder. h5 was best. } (10... h5 11. g5 Ng4 12. Kb1 Bxg5 13. h3 Ne5 14. Qg2 Bh6 15. Nde2 Qc5 16. Rg1 Ng6 17. Nc1) 11. Nf5?? { (1.95 → -2.55) Blunder. g5 was best. } (11. g5 Nfd7 12. Qe3 Nb6 13. h4 Bd7 14. f4 Qc5 15. Qd2 Nc6 16. Nf3 d5 17. a3 O-O) 11... exf5 12. gxf5 Nbd7 13. Nd5?! { (-2.69 → -3.83) Inaccuracy. Rg1 was best. } (13. Rg1 Rc8 14. Rd2 b5 15. Kb1 O-O 16. Qg3 g6 17. f3 Nh5 18. Qh3 Ndf6 19. Nd1 Rfe8) 13... Bxd5 14. exd5 Rc8 15. Bd3?! { (-3.79 → -5.16) Inaccuracy. c4 was best. } (15. c4 O-O 16. Kb1 Rfe8 17. Rg1 Bf8 18. Qg3 b5 19. Qh4 Kh8 20. Qg3 bxc4 21. Bxc4 Ne5) 15... Ne5 16. Qg3? { (-4.78 → -9.31) Mistake. Bxe5 was best. } (16. Bxe5) 16... Nfd7?? { (-9.31 → -2.84) Blunder. Nh5 was best. } (16... Nh5 17. Bxe5 Nxg3 18. Bxg3 Qc3 19. Rhe1 Kd8 20. f6 Bxf6 21. Re4 Qb2+ 22. Kd2 Rc3 23. f3) 17. Rd2? { (-2.84 → -5.10) Mistake. Kb1 was best. } (17. Kb1 Bf6) 17... Bf6 18. Kb1 O-O 19. Rg1?! { (-4.12 → -5.38) Inaccuracy. Be4 was best. } (19. Be4 Rfe8) 19... Kh8?? { (-5.38 → -0.89) Blunder. Qa5 was best. } (19... Qa5 20. Rgd1 Nxd3 21. Qxd3 Rfe8 22. a3 Qc5 23. c4 Bxb2 24. Kxb2 b5 25. cxb5 axb5 26. b4) 20. f4 Rfe8 21. fxe5 Nxe5 22. c4 b5 23. cxb5 axb5?! { (-1.05 → 0.00) Inaccuracy. Qa5 was best. } (23... Qa5 24. Re2 axb5 25. a3 h6 26. Bc2 Rc7 27. b4 Qa6 28. Bb3 Rg8 29. Rc2 Rxc2 30. Bxc2) 24. Bxb5 Rg8?! { (0.00 → 0.82) Inaccuracy. Qa5 was best. } (24... Qa5 25. Bxe8 Qxd2 26. Bc6 Rb8 27. Bc3 Qe2 28. Re1 Qh5 29. Rf1 Qh6 30. Kc2 Qh5) 25. a4 Qb6 26. Rc2?? { (1.31 → -0.49) Blunder. Rc1 was best. } (26. Rc1 Rxc1+ 27. Bxc1 Qa5 28. Re2 Rb8 29. Ba3 Rxb5 30. axb5 Qxb5 31. Qe3 Qa6 32. Bb2 Qb5) 26... Rxc2 27. Kxc2 Rc8+?? { (-0.65 → 1.65) Blunder. Bh4 was best. } (27... Bh4) 28. Kb1 h6 29. Ka2 Ra8 30. Ba3?! { (0.98 → 0.20) Inaccuracy. Kb1 was best. } (30. Kb1 Qc5) 30... Rc8?! { (0.20 → 0.91) Inaccuracy. Qd4 was best. } (30... Qd4 31. Bb2) 31. Rc1?! { (0.91 → 0.00) Inaccuracy. Bb2 was best. } (31. Bb2 Rc2) 31... Rxc1 32. Bxc1 Qd4? { (0.00 → 1.11) Mistake. Qc5 was best. } (32... Qc5 33. Kb1 Qxd5 34. Qc3 Nf3 35. Bc4 Qb7 36. Qd3 Nd4 37. Bb2 Qh1+ 38. Qf1 Qxh2 39. Qc1) 33. Bb2? { (1.11 → -0.44) Mistake. Qe3 was best. } (33. Qe3 Qxd5) 33... Qxd5?! { (-0.44 → 0.53) Inaccuracy. Qd2 was best. } (33... Qd2 34. Qc3) 34. Qc3 Qe4?! { (0.09 → 1.02) Inaccuracy. Qg2 was best. } (34... Qg2 35. Qc1) 35. Qc8+?! { (1.02 → 0.31) Inaccuracy. Qd2 was best. } (35. Qd2) 35... Kh7 36. a5?? { (0.25 → -2.81) Blunder. Qc1 was best. } (36. Qc1 Qg2 37. Ka3 Qxh2 38. a5 Qf2 39. a6 h5 40. Qd1 Nd3 41. Qxd3 Qxb2+ 42. Kb4 Kh6) 36... Qb4 37. Ba4? { (-3.04 → -5.48) Mistake. Bf1 was best. } (37. Bf1) 37... Qxa5?? { (-5.48 → -2.20) Blunder. Nd3 was best. } (37... Nd3 38. Bc3 Bxc3 39. Qc4 Qxc4 40. bxc4 Bxa5 41. Bd1 Ne5 42. Bh5 g6 43. fxg6+ fxg6 44. Bd1) 38. Bc3 Qb6 39. Bb2?! { (-2.18 → -3.23) Inaccuracy. Ka3 was best. } (39. Ka3) 39... Nd3?! { (-3.23 → -2.29) Inaccuracy. Qf2 was best. } (39... Qf2 40. Ka3 d5 41. Bxe5 Bxe5 42. Kb4 Qb6+ 43. Ka3 Bd6+ 44. Kb2 Qf2+ 45. Qc2 Be5+ 46. Kc1) 40. Bxf6 gxf6 41. Qc3 Qf2+ 42. Ka3 Qe3? { (-2.03 → -0.86) Mistake. Ne5 was best. } (42... Ne5) 43. Qxf6?? { (-0.86 → Mate in 2) Checkmate is now unavoidable. b4 was best. } (43. b4 Kg7 44. Bc6 Qa7+ 45. Kb3 Ne5 46. Qd2 Qb6 47. b5 h5 48. Qxd6 Qe3+ 49. Kb4 Qf4+) 43... Qc5+ 44. Ka2 Nb4+?! { (Mate in 3 → -64.59) Lost forced checkmate sequence. Qc2+ was best. } (44... Qc2+ 45. Ka3 Qc1+ 46. Qb2 Qxb2#) 45. Kb2?! { (-64.59 → Mate in 4) Checkmate is now unavoidable. Ka3 was best. } (45. Ka3 Nd5+) 45... Qc2+?? { (Mate in 4 → -0.51) Lost forced checkmate sequence. Nd3+ was best. } (45... Nd3+ 46. Ka2 Qc2+ 47. Ka3 Qc1+ 48. Ka2 Nb4#) 46. Ka3 Qc5?? { (-0.65 → 2.46) Blunder. Qc1+ was best. } (46... Qc1+) 47. Qxf7+ Kh8 48. Qf6+ Kh7 49. Qg6+ Kh8 50. f6?? { (1.54 → Mate in 2) Checkmate is now unavoidable. Qxh6+ was best. } (50. Qxh6+ Kg8) 50... Nd3+ 51. b4 Qxb4+ 52. Ka2 Qb2# { Black wins by checkmate. } 0-1