[Event "Hourly Classical Arena"] [Site "https://lichess.org/GH8pNy0A"] [Date "2016.03.14"] [White "solomons19"] [Black "DiegoCalvo"] [Result "1-0"] [UTCDate "2016.03.14"] [UTCTime "15:14:33"] [WhiteElo "1424"] [BlackElo "1997"] [WhiteRatingDiff "+23"] [BlackRatingDiff "-22"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D15"] [Opening "Slav Defense: Three Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 { D15 Slav Defense: Three Knights Variation } Bg4?! { (0.13 → 0.86) Inaccuracy. dxc4 was best. } (4... dxc4 5. e4 b5 6. a3 a5 7. Be2 e6 8. O-O Be7 9. b3 cxb3 10. Qxb3 O-O 11. Qc2) 5. e3 e6 6. Be2 Bd6 7. O-O Bxf3 8. Bxf3 h5 9. h3 g5 10. cxd5 exd5? { (0.49 → 2.14) Mistake. cxd5 was best. } (10... cxd5 11. e4 g4 12. e5 gxf3 13. Qxf3 Be7 14. exf6 Bxf6 15. Re1 Nc6 16. Bf4 Be7 17. Nb5) 11. e4 g4 12. Be2?? { (1.75 → 0.00) Blunder. e5 was best. } (12. e5 gxf3 13. Qxf3 Be7 14. exf6 Bxf6 15. Bf4 Nd7 16. Rfe1+ Kf8 17. Qg3 Bg7 18. Bg5 Bf6) 12... dxe4?! { (0.00 → 0.90) Inaccuracy. Nxe4 was best. } (12... Nxe4 13. Nxe4 dxe4 14. Qb3 Qd7 15. h4 a5 16. d5 Qe7 17. Bg5 f6 18. Bxf6 Qxf6 19. Qxb7) 13. Bg5 gxh3? { (0.73 → 2.17) Mistake. Be7 was best. } (13... Be7 14. hxg4 hxg4 15. Bxf6 Bxf6 16. Nxe4 Bxd4 17. Bxg4 Kf8 18. Bh3 c5 19. Rc1 Na6 20. Qf3) 14. gxh3?? { (2.17 → -2.52) Blunder. Nxe4 was best. } (14. Nxe4 Be7 15. Bxf6 Bxf6 16. Bc4 Be7 17. Qf3 Rh7 18. Ng5 Bxg5 19. Qe4+ Kf8 20. Qxh7 Qf6) 14... h4?? { (-2.52 → 2.53) Blunder. Rg8 was best. } (14... Rg8 15. h4 Qd7 16. Bg4 Qxg4+ 17. Qxg4 Nxg4 18. Nxe4 Be7 19. Rae1 Kd7 20. Kh1 f6 21. f3) 15. Nxe4 Rg8 16. Bg4 Rxg5?! { (2.28 → 3.51) Inaccuracy. Be7 was best. } (16... Be7 17. Nxf6+ Bxf6 18. Re1+ Kf8 19. Bh6+ Bg7 20. Bf4 Bxd4 21. Bh6+ Rg7 22. Qb3 Nd7 23. Qxb7) 17. Nxg5 Nxg4?! { (3.94 → 5.91) Inaccuracy. Bf4 was best. } (17... Bf4 18. Re1+ Kf8 19. Ne4 Nxe4 20. Rxe4 Bg5 21. Qb3 Nd7 22. Qxb7 Nf6 23. Re5 Nxg4 24. Rxg5) 18. Re1+ Kf8? { (5.78 → 21.07) Mistake. Kd7 was best. } (18... Kd7 19. Qxg4+ Kc7 20. Nxf7 Qd7 21. Nxd6 Qxd6 22. Re8 a5 23. d5 Qd7 24. Qf4+ Kb6 25. Rxb8) 19. Qxg4 Be7?! { (18.46 → Mate in 3) Checkmate is now unavoidable. Qxg5 was best. } (19... Qxg5 20. Qxg5) 20. Nh7+ Ke8 21. Qg8+?! { (Mate in 2 → 18.49) Lost forced checkmate sequence. Nf6+ was best. } (21. Nf6+ Kf8 22. Qg8#) 21... Kd7 22. Qxd8+?? { (17.78 → 3.00) Blunder. Qxf7 was best. } (22. Qxf7 Kc8 23. Rxe7 Nd7 24. Re8 Kc7 25. Rxd8 Rxd8 26. Ng5 Rc8 27. Re1 a6 28. Ne6+ Kb8) 22... Bxd8 23. Rad1 Na6 24. d5 c5 25. a3?! { (2.90 → 2.14) Inaccuracy. Rd3 was best. } (25. Rd3 Ba5 26. Nf6+ Kd6 27. Red1 c4 28. Ne4+ Ke5 29. Re3 Bb6 30. Nc5+ Kf4 31. Nxa6 Bxe3) 25... Ba5?! { (2.14 → 2.94) Inaccuracy. Nc7 was best. } (25... Nc7 26. d6 Nb5 27. Re5 b6 28. Rf5 Ke6 29. Rh5 Kd7 30. Rh6 Nd4 31. Kf1 Kc6 32. Nf6) 26. Re4 Rg8+ 27. Kh1 Rg6?? { (2.55 → 6.50) Blunder. Bd8 was best. } (27... Bd8 28. Rf4 Rg7 29. Nf6+ Bxf6 30. Rxf6 Nc7 31. Rh6 Rg5 32. Rxh4 Nxd5 33. Rh8 Ke6 34. h4) 28. Rxh4? { (6.50 → 4.05) Mistake. Nf8+ was best. } (28. Nf8+ Kd6 29. Nxg6 fxg6 30. Re6+ Kd7 31. Rxg6 Nc7 32. Kg2 c4 33. Rg4 c3 34. bxc3 Bxc3) 28... Kd6 29. f4?! { (4.15 → 3.24) Inaccuracy. Rf4 was best. } (29. Rf4 c4 30. Rxc4 f5 31. Rf4 Ke5 32. Rf3 Bb6 33. Re1+ Kxd5 34. Nf8 Rd6 35. Kg2 Bd4) 29... Nc7? { (3.24 → 5.16) Mistake. Bd8 was best. } (29... Bd8 30. Rh5 c4 31. Ng5 Bxg5 32. fxg5 Nc5 33. Rf1 Ne4 34. Kh2 f6 35. gxf6 Nxf6 36. Rhf5) 30. f5 Rg7 31. f6? { (5.69 → 3.48) Mistake. Rh6+ was best. } (31. Rh6+ Ke5 32. d6 Na6 33. d7 Rg8 34. Rf6 Rg7 35. Rh6 Rg8 36. Nf6 Rd8 37. Kg2 Kf4) 31... Rg3 32. b4 cxb4 33. Kh2 Rxa3?! { (3.07 → 4.15) Inaccuracy. Rg6 was best. } (33... Rg6 34. axb4) 34. Ng5 Nxd5?! { (3.71 → 4.77) Inaccuracy. Kc5 was best. } (34... Kc5 35. Nxf7 Ra2+ 36. Kh1 Ne8 37. Rc4+ Kb6 38. Rf4 b3 39. Ne5 Nxf6 40. Rxf6+ Kb5 41. d6) 35. Nxf7+ Ke6 36. Ng5+ Kxf6 37. Ne4+?? { (4.00 → -0.26) Blunder. Rxd5 was best. } (37. Rxd5 Bc7+ 38. Kh1 Ra5 39. Ne4+ Ke6 40. Rxa5 Bxa5 41. Nc5+ Kd5 42. Nb3 Bc7 43. Rxb4 b6) 37... Ke5 38. Re1 b3 39. Rh5+?? { (0.00 → -3.31) Blunder. Nc3+ was best. } (39. Nc3+ Kd6 40. Ne4+ Ke6 41. Nc5+ Kd6 42. Ne4+ Ke6 43. Nc5+ Kd6 44. Ne4+) 39... Ke6?? { (-3.31 → 1.42) Blunder. Kd4 was best. } (39... Kd4 40. Rd1+ Kxe4 41. Rhxd5 b2 42. Rb5 Ra1 43. Rxb2 Bc7+ 44. Kg2 Rxd1 45. Rxb7 Rd2+ 46. Kf1) 40. Nc5+? { (1.42 → 0.16) Mistake. Nd2+ was best. } (40. Nd2+ Kd7 41. Rxd5+ Kc6 42. Rd3 Ra2 43. Rc1+ Kb6 44. Kg3 Bxd2 45. Rxb3+ Ka6 46. Rcb1 b6) 40... Kd6? { (0.16 → 1.30) Mistake. Kf7 was best. } (40... Kf7 41. Rf1+ Nf6 42. Nxb3 Bc7+ 43. Kh1 Rxb3 44. Rh7+ Ke6 45. Rxc7 Rxh3+ 46. Kg1 Rb3 47. Rg7) 41. Ne4+ Kc6 42. Rc1+ Kb6? { (1.68 → 3.41) Mistake. Bc3 was best. } (42... Bc3 43. Nxc3 b2 44. Rh6+ Kc5 45. Na4+ Kb4 46. Nxb2 Ra2 47. Kg3 Rxb2 48. h4 a5 49. h5) 43. Rh6+? { (3.41 → 1.76) Mistake. Rxd5 was best. } (43. Rxd5 Bb4 44. h4 a5 45. h5 Ra2+ 46. Kg3 Re2 47. Rd4 b2 48. Rb1 Bf8 49. h6 Bxh6) 43... Kb5 44. Nd6+?? { (1.72 → -1.84) Blunder. Rh5 was best. } (44. Rh5 b2 45. Rxd5+ Ka4 46. Rb1 Ra2 47. Nc5+ Ka3 48. Nd3 Bc3 49. Rc5 Bf6 50. Rf5 Bc3) 44... Kb4?? { (-1.84 → Mate in 1) Checkmate is now unavoidable. Ka4 was best. } (44... Ka4 45. Rh5 Ra2+ 46. Kg3 b2 47. Rb1 Nc3 48. Rxa5+ Kxa5 49. Rxb2 Rxb2 50. Nc4+ Kb4 51. Nxb2) 45. Rh4+ Nf4 46. Rxf4# { White wins by checkmate. } 1-0