[Event "Simultáneas Club Diaguitas Calchaquies simul"] [Site "https://lichess.org/DzOlA5yb"] [Date "2020.10.22"] [White "effefe"] [Black "cnel-secla"] [Result "1-0"] [UTCDate "2020.10.22"] [UTCTime "00:10:57"] [WhiteElo "1670"] [BlackElo "1500"] [WhiteTitle "WIM"] [Variant "Standard"] [TimeControl "1800+10"] [ECO "D15"] [Opening "Slav Defense: Three Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 d5?! { (0.09 → 0.91) Inaccuracy. c6 was best. } (2... c6 3. Nc3 d5 4. cxd5 cxd5 5. Bf4 Nc6 6. e3 a6 7. Bd3) 3. Nc3?! { (0.91 → 0.13) Inaccuracy. cxd5 was best. } (3. cxd5 c6 4. dxc6 Nxc6 5. Nf3 e5 6. Nxe5 Nxe5 7. dxe5 Qxd1+) 3... c6 4. Nf3 { D15 Slav Defense: Three Knights Variation } Bg4?! { (0.00 → 0.95) Inaccuracy. dxc4 was best. } (4... dxc4 5. a4 e6 6. e3 c5 7. Bxc4 cxd4 8. exd4 Bd6 9. O-O) 5. e3?! { (0.95 → 0.38) Inaccuracy. Ne5 was best. } (5. Ne5 Be6 6. cxd5 cxd5 7. Bf4 Nc6 8. e3 Bd7 9. Bd3 e6) 5... Nbd7 6. Be2?! { (0.69 → -0.09) Inaccuracy. cxd5 was best. } (6. cxd5 cxd5 7. Qb3 e6 8. Qxb7 Bxf3 9. gxf3 a5 10. Qb3 Bb4) 6... e6 7. O-O Be7 8. h3 Bh5 9. b3 O-O 10. Bb2 Bb4 11. a3 Ba5 12. b4 Bc7 13. Nd2 Bxe2 14. Qxe2 a6 15. e4 b5? { (-0.01 → 1.14) Mistake. dxe4 was best. } (15... dxe4 16. Ndxe4 b5 17. Rad1 Nxe4 18. Nxe4 bxc4 19. Qxc4 Nb6 20. Qxc6 Rc8 21. Kh1 Bf4 22. Qb7) 16. cxd5 exd5 17. e5 Ne8 18. Rae1?! { (0.96 → 0.35) Inaccuracy. f4 was best. } (18. f4 Nb6) 18... Bb6?! { (0.35 → 1.27) Inaccuracy. Nb6 was best. } (18... Nb6 19. a4) 19. Nd1 Nc7 20. Qg4?? { (1.66 → -0.09) Blunder. Nb3 was best. } (20. Nb3) 20... Ne6? { (-0.09 → 1.03) Mistake. f5 was best. } (20... f5 21. Qg3 Ne6 22. f4 a5 23. Nb3 Qe8 24. Nf2 Qg6 25. Qf3 a4 26. Nc5 Ndxc5 27. dxc5) 21. Nb3 Qg5 22. Qxg5 Nxg5 23. Nc5? { (1.19 → -0.02) Mistake. Ne3 was best. } (23. Ne3 g6) 23... Nxc5 24. bxc5?! { (0.00 → -0.79) Inaccuracy. dxc5 was best. } (24. dxc5) 24... Ba5 25. Re2 Ne4 26. Ne3 g6 27. Rd1?! { (-0.23 → -0.82) Inaccuracy. Nc2 was best. } (27. Nc2 h5) 27... Rae8?! { (-0.82 → 0.03) Inaccuracy. Bd8 was best. } (27... Bd8) 28. Ng4?! { (0.03 → -0.91) Inaccuracy. Nc2 was best. } (28. Nc2 Ra8) 28... Bd8 29. Rxe4? { (-0.89 → -2.11) Mistake. f3 was best. } (29. f3 Ng3) 29... f5?? { (-2.11 → 1.63) Blunder. dxe4 was best. } (29... dxe4 30. d5 cxd5 31. Rxd5 h5 32. Ne3 Bc7 33. Kf1 Re6 34. Rd7 Bxe5 35. Bxe5 Rxe5 36. Nd5) 30. Re2 fxg4 31. hxg4 Bg5 32. Bc1?! { (1.50 → 0.42) Inaccuracy. Bc3 was best. } (32. Bc3 Kg7) 32... Bxc1 33. Rxc1 Rf4 34. f3? { (0.25 → -1.36) Mistake. Rd1 was best. } (34. Rd1 Rxg4 35. f3 Rf4 36. a4 b4 37. a5 Rf7 38. Kf2 b3 39. Ke3 Rb8 40. Rb2 h5) 34... Rxd4 35. Rc3?! { (-1.33 → -2.09) Inaccuracy. Kf2 was best. } (35. Kf2) 35... Rf4 36. g3 Rf7?? { (-2.10 → 0.38) Blunder. Rc4 was best. } (36... Rc4) 37. f4 Rfe7?! { (0.19 → 0.83) Inaccuracy. h5 was best. } (37... h5 38. gxh5 gxh5 39. Rc1 h4 40. Kf2 hxg3+ 41. Kxg3 Rh7 42. Ree1 Kf7 43. Rh1 Rg7+ 44. Kf3) 38. Rce3?! { (0.83 → 0.00) Inaccuracy. Kf2 was best. } (38. Kf2 Kg7) 38... Kf7?! { (0.00 → 1.04) Inaccuracy. h6 was best. } (38... h6 39. Rh2 Rh7 40. e6 a5 41. Kf2 h5 42. gxh5 Rxh5 43. Rxh5 gxh5 44. Re5 Kg7 45. Ke2) 39. f5?? { (1.04 → -1.22) Blunder. Rh2 was best. } (39. Rh2 Ke6 40. Kf2 d4 41. Re4 Rd8 42. Ke2 d3+ 43. Kd2 Kd5 44. Re3 Kxc5 45. Rxd3 Rd4) 39... gxf5 40. gxf5 a5?! { (-0.87 → 0.00) Inaccuracy. d4 was best. } (40... d4 41. e6+ Kf6 42. Rf3 d3 43. Rd2 Rd8 44. g4 Rg7 45. Kh2 Rxg4 46. Rdxd3 Rxd3 47. Rxd3) 41. Kf2 d4 42. Re4 Rd8 43. Kf3 d3 44. Rd2 Rd5?! { (-0.20 → 0.71) Inaccuracy. h5 was best. } (44... h5) 45. Kf4 h6 46. g4 b4? { (0.66 → 1.88) Mistake. Re8 was best. } (46... Re8 47. e6+) 47. axb4 axb4 48. e6+ Kf6 49. Rxb4 Ra7 50. Ke4?? { (2.42 → 0.00) Blunder. Re4 was best. } (50. Re4 Re7) 50... Re5+?? { (0.00 → 2.47) Blunder. Rg7 was best. } (50... Rg7 51. Kf3 h5 52. gxh5 Rg5 53. h6 Rh5 54. Re4 Rdxf5+ 55. Ke3 Rh3+ 56. Kd4 Ke7 57. Kc4) 51. Kxd3? { (2.47 → 1.01) Mistake. Kf4 was best. } (51. Kf4 Rd5 52. Re4 Re7 53. Ke3 h5 54. gxh5 Rxf5 55. Rh2 Kg7 56. Kxd3 Rf6 57. Rg2+ Kh6) 51... Rd5+?? { (1.01 → 4.06) Blunder. h5 was best. } (51... h5) 52. Ke2 Rxd2+ 53. Kxd2 Ra2+?? { (3.54 → 12.31) Blunder. h5 was best. } (53... h5 54. gxh5) 54. Ke3 Ra3+ 55. Kf4 Ra7 56. Re4 Re7 57. Rd4 Rc7?! { (12.29 → Mate in 13) Checkmate is now unavoidable. Ra7 was best. } (57... Ra7 58. Rd7) 58. Rd7 Rxd7 59. exd7 Ke7 60. Ke5 Kxd7 61. Kf6 Ke8 62. Kg7 Ke7 63. f6+ Ke8 64. f7+ Kd7 65. f8=Q Ke6 66. Qd6# { White wins by checkmate. } 1-0