[Event "Weekly SuperBlitz Arena"] [Site "https://lichess.org/nFkrkX0R"] [Date "2016.07.02"] [White "Gubio"] [Black "the-experiment"] [Result "1-0"] [UTCDate "2016.07.02"] [UTCTime "18:50:35"] [WhiteElo "1818"] [BlackElo "2489"] [WhiteRatingDiff "+26"] [BlackRatingDiff "-34"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A03"] [Opening "Bird Opening: Dutch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 d5 { A03 Bird Opening: Dutch Variation } 2. Nf3 Bg4 3. d4 Bxf3 4. exf3 Nf6 5. Bd3 e6 6. O-O c5 7. c3 Nc6 8. Be3 cxd4 9. cxd4 Qb6 10. b3 Nb4 11. Nc3 a6 12. Na4 Qa5 13. a3 Nxd3 14. Qxd3 Bd6 15. Rac1?! { (0.15 → -0.51) Inaccuracy. Bd2 was best. } (15. Bd2 Qd8 16. f5 Qc7 17. fxe6 Bxh2+ 18. Kh1 Qg3 19. Qf5 Qh4 20. Qg5 Qxg5 21. Bxg5 Bg3) 15... O-O 16. Nc5 Qb6 17. b4 a5 18. b5 a4 19. f5 exf5 20. Qxf5 Rfe8 21. Bg5 Be7 22. Bxf6 Bxf6 23. Nd7?? { (-0.27 → -2.05) Blunder. Qd3 was best. } (23. Qd3 Rac8 24. g3 Qa7 25. Kg2 g6 26. f4 Kg7 27. f5 b6 28. Na6 Rc4 29. Rxc4 dxc4) 23... Bxd4+ 24. Kh1 Qe6 25. Qxe6 fxe6 26. Rc7 b6?! { (-1.75 → -0.99) Inaccuracy. Bb2 was best. } (26... Bb2 27. Rxb7 Bxa3 28. Ra1 Bb2 29. Ra2 a3 30. b6 d4 31. Kg1 Rad8 32. Kf2 Re7 33. Nf6+) 27. Rb7?! { (-0.99 → -1.81) Inaccuracy. Rd1 was best. } (27. Rd1 e5 28. Rb7 Rad8 29. Nxb6 Rb8 30. Rxb8 Rxb8 31. Nxd5 Rxb5 32. Nb4 Kf7 33. h4 Ke6) 27... Bb2 28. f4? { (-1.35 → -2.87) Mistake. Nxb6 was best. } (28. Nxb6 Ra5 29. Nd7 Bxa3 30. Rb1 Bd6 31. Rb6 Bf8 32. Nxf8 Kxf8 33. Ra1 Ke7 34. Kg1 a3) 28... Bxa3 29. f5 exf5?! { (-2.87 → -2.16) Inaccuracy. Bb2 was best. } (29... Bb2 30. Nxb6 Ra5 31. Nxa4 Rxa4 32. fxe6 Rb4 33. g3 Be5 34. Rc1 d4 35. b6 g5 36. Rc5) 30. h3?? { (-2.16 → -5.71) Blunder. Nxb6 was best. } (30. Nxb6 Rab8 31. Rxb8 Rxb8 32. Nxa4 Rxb5 33. Nc3 Rc5 34. Ne2 g6 35. g3 Rc2 36. Nd4 Rc1) 30... Bc5? { (-5.71 → -3.29) Mistake. Re7 was best. } (30... Re7 31. Rb8+ Rxb8 32. Nxb8 Bc5 33. Na6 Bd6 34. Kg1 Re2 35. Rxf5 a3 36. Rf1 a2 37. h4) 31. Rxf5?? { (-3.29 → -11.53) Blunder. Nxb6 was best. } (31. Nxb6 Ra5 32. Nd7 Bd6 33. Ra1 a3 34. Kg1 a2 35. b6 Rea8 36. Kf2 Ra3 37. Ke2 Bf4) 31... a3?? { (-11.53 → -0.36) Blunder. Re1+ was best. } (31... Re1+ 32. Kh2 Bd6+ 33. g3 a3 34. Rf2 a2 35. Rb8+ Rxb8 36. Rxa2 Rb7 37. Nf6+ gxf6 38. Kg2) 32. Nxc5 bxc5 33. Rff7 Re1+ 34. Kh2 Rf1?? { (0.00 → 5.77) Blunder. a2 was best. } (34... a2 35. Rxg7+ Kh8 36. Rxh7+ Kg8 37. Rhg7+ Kf8 38. Rbf7+ Ke8 39. Rc7 Rh1+ 40. Kg3 Rf1 41. Rg8+) 35. Rxf1 a2 36. Ra1 c4?! { (5.53 → 7.88) Inaccuracy. Kf8 was best. } (36... Kf8 37. Rd7) 37. Rd7 Kf8?! { (7.67 → 15.23) Inaccuracy. Rb8 was best. } (37... Rb8 38. Rxa2) 38. Rxd5?! { (15.23 → 5.98) Inaccuracy. b6 was best. } (38. b6 Ke8 39. Rxg7 h6 40. b7 Rb8 41. Rxa2 Kf8 42. Rc7 Ke8 43. Ra8 Kd8 44. Rc8+ Kd7) 38... Ke7 39. Rc5 Ra4 40. b6 Kd6 41. Rc8 Kd7?! { (6.13 → 123.51) Inaccuracy. Rb4 was best. } (41... Rb4 42. Rxa2 Rxb6 43. Rxc4 g6 44. Kg3 Ke6 45. Rca4 Kf5 46. Ra5+ Ke6 47. Ra7 h6 48. R7a6) 42. b7 Rb4 43. b8=Q Rxb8 44. Rxb8 Kd6 45. Rxa2 Kd5 46. Rc2 g5?! { (46.18 → Mate in 11) Checkmate is now unavoidable. h5 was best. } (46... h5 47. Rb5+ Kd4 48. Rxh5 Kd3 49. Rh4 Kxc2 50. Rxc4+ Kb1 51. Rg4 Kc2 52. Rxg7 Kc3 53. Kg3) 47. Rc8 g4 48. R8xc4 gxh3 49. Kxh3 h5 50. Rc8 Ke5 51. Re2+ Kd4 52. Rd2+ Ke3 53. Rd7 Kf2 54. Re8 Kf1 55. g4 Kf2 56. gxh5 Kf3 57. Rf7# { White wins by checkmate. } 1-0