[Event "GM Kastorcito simul"] [Site "https://lichess.org/wnTDX76c"] [Date "2017.03.11"] [White "Kastorcito"] [Black "BillDerr"] [Result "1-0"] [UTCDate "2017.03.11"] [UTCTime "18:46:10"] [WhiteElo "1500"] [BlackElo "1861"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "300+60"] [ECO "B13"] [Opening "Caro-Kann Defense: Panov Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 { B13 Caro-Kann Defense: Panov Attack } a6 6. Nf3 h6 7. cxd5 Nxd5 8. Bd3 Nc6 9. O-O g6?! { (0.31 → 0.99) Inaccuracy. Nf6 was best. } (9... Nf6 10. Be3 e6 11. Ne5 Bd6 12. Nxc6 bxc6 13. Rc1 Bb7 14. g3 Qc7 15. Re1 O-O 16. Ne4) 10. Re1 Bg7 11. Be4 Be6 12. Be3?! { (1.04 → 0.02) Inaccuracy. Bxg6 was best. } (12. Bxg6 Qd7 13. Be4 Rd8 14. h3 Nf6 15. Bxc6 Qxc6 16. Bd2 Qd6 17. Qe2 O-O 18. Rac1 Rc8) 12... Qd7 13. Qd2 b5 14. Rac1 Rc8? { (0.12 → 1.53) Mistake. Rd8 was best. } (14... Rd8 15. Bxd5 Bxd5 16. Nxd5 Qxd5 17. Qc3 Nxd4 18. Bxd4 Bxd4 19. Nxd4 Qxd4 20. Qc6+ Qd7 21. Red1) 15. Red1?! { (1.53 → 0.49) Inaccuracy. Bxd5 was best. } (15. Bxd5 Bxd5 16. Nxd5 Qxd5 17. Rc5 Qd7 18. Rec1 Na7 19. Qa5 Rxc5 20. Rxc5 O-O 21. Qxa6 Rc8) 15... f5? { (0.49 → 1.67) Mistake. Ncb4 was best. } (15... Ncb4 16. Nxd5 Nxd5 17. Rxc8+ Qxc8 18. Rc1 Qd8 19. a3 Nxe3 20. Qxe3 Bd7 21. Ne5 O-O 22. Bb7) 16. Bb1? { (1.67 → 0.09) Mistake. Bxd5 was best. } (16. Bxd5 Bxd5) 16... Kf7 17. Bf4?! { (0.35 → -0.41) Inaccuracy. h4 was best. } (17. h4 Nxc3 18. bxc3 Bd5 19. Qe2 Qe6 20. Bd3 Rhd8 21. a4 bxa4 22. Ra1 Na5 23. Rxa4 Nc4) 17... Nxf4?! { (-0.41 → 0.50) Inaccuracy. g5 was best. } (17... g5) 18. Qxf4 Bd5?! { (0.48 → 1.06) Inaccuracy. Nb4 was best. } (18... Nb4 19. h4) 19. Ne5+ Nxe5 20. dxe5 e6 21. Nxd5 Rxc1 22. Qxc1 exd5 23. f4 Rd8?! { (0.24 → 0.94) Inaccuracy. Rc8 was best. } (23... Rc8) 24. a3 Ke6? { (0.80 → 2.49) Mistake. Bf8 was best. } (24... Bf8 25. Ba2 Kg7 26. Bxd5 b4 27. Bb3 Qa7+ 28. Kf1 Qc5 29. axb4 Rxd1+ 30. Qxd1 Qb5+ 31. Kf2) 25. Ba2 Qb7 26. Qe3 Bf8 27. Qg3? { (2.56 → 0.93) Mistake. g4 was best. } (27. g4 Kf7 28. gxf5 gxf5 29. Qh3 Ke8 30. Qxf5 Bc5+ 31. Kg2 Qf7 32. Qxf7+ Kxf7 33. Bxd5+ Kg7) 27... Kf7 28. h4 h5 29. Qg5 Qe7 30. Qg3?! { (1.02 → 0.35) Inaccuracy. Kf1 was best. } (30. Kf1 Qxg5 31. hxg5 Bc5 32. Ke2 a5 33. Rc1 Bd4 34. b4 a4 35. Rc7+ Kf8 36. Rb7 Bb2) 30... Qb7 31. Qc3 Ke6?! { (0.47 → 1.16) Inaccuracy. Kg7 was best. } (31... Kg7 32. Kh2 b4 33. axb4 Bxb4 34. Qb3 d4 35. Qc4 Kh6 36. Rxd4 Rb8 37. Qf7 Qxf7 38. Bxf7) 32. Rc1 Be7 33. Qc6+ Qxc6 34. Rxc6+ Kf7 35. Rxa6?! { (1.20 → 0.59) Inaccuracy. g3 was best. } (35. g3 a5 36. Kf2 a4 37. Ke3 b4 38. axb4 Bxb4 39. Kd4 Ba5 40. Bxd5+ Kg7 41. e6 Kf6) 35... Bxh4 36. Kh2 Ke7?? { (0.62 → 5.60) Blunder. Bf2 was best. } (36... Bf2 37. g3) 37. Rxg6?? { (5.60 → 1.11) Blunder. g3 was best. } (37. g3 Rc8 38. gxh4 Rc2+ 39. Kg3 d4 40. Ra7+ Kf8 41. Rf7+ Ke8 42. Rb7 Rc1 43. Bf7+ Kf8) 37... d4?? { (1.11 → 6.91) Blunder. Be1 was best. } (37... Be1 38. Rg7+ Ke6 39. Bb1 h4 40. Rg6+ Ke7 41. Bxf5 Bg3+ 42. Kh3 Bxf4 43. Ra6 Be3 44. Kxh4) 38. g3 d3?! { (6.69 → 12.29) Inaccuracy. Bf6 was best. } (38... Bf6 39. exf6+) 39. gxh4? { (12.29 → 4.69) Mistake. Rg7+ was best. } (39. Rg7+) 39... d2?? { (4.69 → 48.45) Blunder. Rd4 was best. } (39... Rd4 40. Bb3) 40. Bb3?? { (48.45 → 2.00) Blunder. Rg7+ was best. } (40. Rg7+) 40... Rd3?? { (2.00 → 6.79) Blunder. d1=R was best. } (40... d1=R 41. Bxd1 Rxd1 42. Rg5 Rd2+ 43. Kg1 Rxb2 44. Rxh5 Rb3 45. Kf2 Rxa3 46. Rxf5 Ra6 47. Rh5) 41. Bd1 Rd4 42. Kg3 Rd3+ 43. Kf2 Rh3 44. Rg5 Rxh4 45. Rxf5 Rh1 46. Ke2 h4 47. Kxd2 h3 48. Rh5 h2?! { (7.62 → 17.66) Inaccuracy. Rg1 was best. } (48... Rg1 49. Rxh3) 49. f5 Kf7 50. Rh7+ Kg8 51. Rh3 Kg7?! { (10.14 → Mate in 27) Checkmate is now unavoidable. Rf1 was best. } (51... Rf1 52. Bb3+) 52. Bc2?! { (Mate in 27 → 68.06) Lost forced checkmate sequence. Bb3 was best. } (52. Bb3 Rf1 53. f6+ Kg6 54. Rxh2 Rf3 55. f7 Rxb3 56. f8=Q Rxb2+ 57. Ke3 Rxh2 58. Qf6+ Kh7) 52... Kf7 53. f6 Ke6?! { (49.18 → Mate in 20) Checkmate is now unavoidable. Rg1 was best. } (53... Rg1 54. Bb3+ Kg6 55. Rxh2 b4 56. f7 Rf1 57. Rh8 Rxf7 58. Bxf7+ Kg7 59. Rb8 Kxf7 60. Rxb4) 54. Bb3+ Kxe5 55. f7 Rf1 56. Rxh2 b4?! { (53.27 → Mate in 15) Checkmate is now unavoidable. Kd4 was best. } (56... Kd4) 57. Ke2 Rb1 58. Rh5+ Kd4 59. Rd5+ Ke4 60. f8=Q Rxb2+ 61. Rd2 bxa3 62. Qf3+ Ke5 63. Qe3+ Kf6 64. Bc2 a2 65. Rd6+ Kf7 66. Qf4+ Ke7 67. Qf6+ Ke8 68. Rd8# { White wins by checkmate. } 1-0