[Event "Jorge Costa 80 Cumpleaños"] [Site "https://lichess.org/AFx8sQPz"] [Date "2020.10.02"] [White "CeciliaBattisti"] [Black "Imilla"] [Result "1-0"] [UTCDate "2020.10.02"] [UTCTime "00:14:58"] [WhiteElo "1500"] [BlackElo "1698"] [WhiteRatingDiff "+429"] [BlackRatingDiff "-22"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B23"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 e6 3. g3 { B23 Sicilian Defense: Closed } Nc6 4. Bg2 Nf6 5. Nge2 a6 6. a3 Qc7 7. O-O Be7 8. Re1 O-O 9. d3 d6 10. Nf4 b5 11. h4 Bb7 12. Bh3 b4?! { (-0.81 → 0.21) Inaccuracy. h6 was best. } (12... h6 13. Bg2 Rad8 14. Bd2 Rb8 15. Rb1 Rbc8 16. b3 Qb6 17. Rb2 Nd7 18. Nce2 Nde5 19. c3) 13. Nce2? { (0.21 → -1.13) Mistake. axb4 was best. } (13. axb4 Nxb4) 13... e5? { (-1.13 → -0.02) Mistake. a5 was best. } (13... a5 14. Bg2 Ba6 15. c3 Rfb8 16. Bd2 Ne5 17. d4 Nc4 18. axb4 axb4 19. cxb4 Nxd2 20. Qxd2) 14. Ng2?! { (-0.02 → -1.10) Inaccuracy. Nd5 was best. } (14. Nd5 Nxd5) 14... Rad8?! { (-1.10 → -0.13) Inaccuracy. d5 was best. } (14... d5 15. exd5) 15. Bg5?! { (-0.13 → -0.81) Inaccuracy. axb4 was best. } (15. axb4 d5 16. exd5 Nxd5 17. bxc5 Bxc5 18. Bg5 f6 19. Bc1 f5 20. c3 Qb6 21. Rf1 a5) 15... Bc8?? { (-0.81 → 0.84) Blunder. d5 was best. } (15... d5 16. Bxf6) 16. Bxc8 Qxc8 17. Kh2? { (0.74 → -0.87) Mistake. axb4 was best. } (17. axb4 cxb4 18. Bxf6 Bxf6 19. Ne3 a5 20. c3 Qd7 21. Kg2 Rb8 22. Ng1 Rfc8 23. Nf3 Bd8) 17... Ng4+ 18. Kg1 f6 19. Bc1 f5 20. f3 Nf6 21. Kh2?? { (-1.79 → -5.39) Blunder. exf5 was best. } (21. exf5 Qxf5) 21... fxe4 22. dxe4?! { (-5.28 → -8.42) Inaccuracy. Ng1 was best. } (22. Ng1 d5 23. Rf1 exf3 24. Nxf3 e4 25. Ng5 Ng4+ 26. Kg1 h6 27. Nh3 Rf3 28. Rxf3 exf3) 22... Rf7?? { (-8.42 → -1.12) Blunder. d5 was best. } (22... d5 23. exd5 Rxd5 24. Bd2 Rfd8 25. Bg5 Rxd1 26. Raxd1 Rxd1 27. Rxd1 Qf5 28. Ne1 e4 29. Ng1) 23. Ne3 Rdf8? { (-1.64 → 0.01) Mistake. d5 was best. } (23... d5 24. exd5) 24. Nf5?? { (0.01 → -2.69) Blunder. c3 was best. } (24. c3 bxc3) 24... Qd7?? { (-2.69 → 0.29) Blunder. d5 was best. } (24... d5) 25. Qd2?? { (0.29 → -1.93) Blunder. Bg5 was best. } (25. Bg5 d5 26. axb4 dxe4 27. Qxd7 Nxd7 28. fxe4 Bxg5 29. hxg5 Nxb4 30. Rec1 Kh8 31. Kh3 g6) 25... a5?? { (-1.93 → -0.08) Blunder. d5 was best. } (25... d5 26. g4) 26. Qg5?? { (-0.08 → -2.80) Blunder. axb4 was best. } (26. axb4 cxb4) 26... Kh8 27. h5?? { (-2.81 → -9.80) Blunder. Qd2 was best. } (27. Qd2 d5) 27... Ng8?? { (-9.80 → -1.53) Blunder. Nxe4 was best. } (27... Nxe4 28. Qe3 Rxf5 29. Qxe4 Rxh5+ 30. Kg1 Nd4 31. Nxd4 Qh3 32. f4 Qxg3+ 33. Kf1 cxd4 34. Qg2) 28. Qg4 Nd4? { (-1.72 → -0.31) Mistake. Nf6 was best. } (28... Nf6) 29. Nfxd4?? { (-0.31 → -2.89) Blunder. Nexd4 was best. } (29. Nexd4 Nf6 30. Qh3 cxd4 31. axb4 axb4 32. Bg5 h6 33. Bd2 b3 34. cxb3 Qe6 35. g4 Qxb3) 29... Qxg4 30. fxg4 Rf2+? { (-2.89 → -1.09) Mistake. cxd4 was best. } (30... cxd4 31. axb4 axb4 32. b3 h6 33. Kg1 Nf6 34. g5 hxg5 35. Bxg5 Nxe4 36. Bxe7 Rxe7 37. Ra5) 31. Kh3?? { (-1.09 → -3.06) Blunder. Kg1 was best. } (31. Kg1 cxd4 32. axb4 axb4 33. g5 b3 34. Ra3 bxc2 35. Nf4 R2xf4 36. gxf4 exf4 37. Kg2 Bxg5) 31... cxd4 32. axb4 axb4 33. Ra4? { (-3.08 → -5.23) Mistake. g5 was best. } (33. g5) 33... h6? { (-5.23 → -3.00) Mistake. Rc8 was best. } (33... Rc8 34. g5) 34. Bd2?? { (-3.00 → -6.82) Blunder. Rxb4 was best. } (34. Rxb4 Rc8) 34... Nf6?! { (-6.82 → -5.05) Inaccuracy. Rc8 was best. } (34... Rc8) 35. Bxb4? { (-5.05 → -11.70) Mistake. Bc1 was best. } (35. Bc1 b3) 35... Nxe4 36. Nxd4?! { (-11.41 → Mate in 2) Checkmate is now unavoidable. Bd2 was best. } (36. Bd2 Nxd2) 36... Ng5+ 37. Kh4 Nf3+ 38. Kh3 Nxd4? { (Mate in 1 → -8.18) Lost forced checkmate sequence. Rh2# was best. } (38... Rh2#) 39. c3? { (-8.18 → Mate in 8) Checkmate is now unavoidable. Ra3 was best. } (39. Ra3 Nf3 40. Rxf3 R8xf3 41. g5 Rxc2 42. gxh6 Rxb2 43. hxg7+ Kxg7 44. Re4 Rf5 45. Rc4 Rxh5+) 39... Nc2?? { (Mate in 8 → -6.16) Lost forced checkmate sequence. Nf3 was best. } (39... Nf3 40. Rh1 Ng5+ 41. Kh4 Ne4+ 42. g5 hxg5+ 43. Kg4 Rg2 44. h6 Rxg3+ 45. Kh5 Kh7 46. hxg7) 40. Rd1 Nxb4 41. Rxb4 Rc2 42. Rb7?! { (-5.59 → -9.01) Inaccuracy. g5 was best. } (42. g5 Bxg5) 42... Bg5 43. Rh1 Rff2 44. b4 Rxc3 45. b5 Bf4 46. Rg1 e4 47. b6 d5 48. Kh4?? { (-6.66 → Mate in 1) Checkmate is now unavoidable. Rd7 was best. } (48. Rd7 Rff3 49. Kh2 Rxg3 50. Rxg3 Rxg3 51. Rf7 Rxg4+ 52. Kh3 Rg3+ 53. Kh4 Be5 54. b7 Rg5) 48... Be5?! { (Mate in 1 → -10.55) Lost forced checkmate sequence. Rh2# was best. } (48... Rh2#) 49. Rd7?! { (-10.55 → Mate in 1) Checkmate is now unavoidable. Kh3 was best. } (49. Kh3 Rff3) 49... Rcc2?? { (Mate in 1 → -5.14) Lost forced checkmate sequence. Rh2# was best. } (49... Rh2#) 50. Rh1?? { (-5.14 → Mate in 2) Checkmate is now unavoidable. g5 was best. } (50. g5 hxg5+) 50... d4?? { (Mate in 2 → -6.53) Lost forced checkmate sequence. Rh2+ was best. } (50... Rh2+ 51. Rxh2 Rxh2#) 51. b7?? { (-6.53 → Mate in 2) Checkmate is now unavoidable. g5 was best. } (51. g5 hxg5+) 51... d3? { (Mate in 2 → -9.10) Lost forced checkmate sequence. Rh2+ was best. } (51... Rh2+ 52. Rxh2 Rxh2#) 52. g5 hxg5+?! { (-8.19 → -5.18) Inaccuracy. Rf8 was best. } (52... Rf8 53. b8=Q) 53. Kxg5 Bf6+?? { (-4.86 → 0.53) Blunder. Rc5 was best. } (53... Rc5) 54. Kg6 Rb2 55. Rf7?? { (0.13 → -9.15) Blunder. Ra1 was best. } (55. Ra1 Be7 56. Ra8+ Rf8 57. Rxe7 Rb6+ 58. Kg5 Rg8 59. Rxe4 Rxb7 60. Rxg8+ Kxg8 61. Rd4 Rb5+) 55... e3?? { (-9.15 → Mate in 1) Checkmate is now unavoidable. Be5 was best. } (55... Be5) 56. Rf8# { White wins by checkmate. } 1-0