[Event "Weekly Blitz Arena"] [Site "https://lichess.org/m0zC3EKc"] [Date "2015.05.30"] [White "bosspotato"] [Black "boberarena"] [Result "1-0"] [UTCDate "2015.05.30"] [UTCTime "19:23:27"] [WhiteElo "1781"] [BlackElo "1847"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-14"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D85"] [Opening "Grünfeld Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 { D85 Grünfeld Defense: Exchange Variation } 5. e4 Nxc3 6. bxc3 c5 7. Bc4 Bg7 8. Ne2 Nc6 9. Be3 Qa5 10. Qd2?! { (0.70 → 0.15) Inaccuracy. O-O was best. } (10. O-O O-O 11. Rb1 a6 12. a4 Qc7 13. Bf4 Qd7 14. d5 Ne5 15. Qb3 Nxc4 16. Qxc4 e5 17. Bg3 Qc7 18. f4 Bg4 19. fxe5) 10... O-O 11. f3 Rd8 12. d5 Ne5 13. Bb3 c4 14. Bc2 Bd7?! { (-0.60 → 0.08) Inaccuracy. e6 was best. } (14... e6 15. f4 Nd3+ 16. Bxd3 cxd3 17. Qxd3 b6 18. O-O Ba6 19. Qc2 exd5 20. e5 Re8 21. Rf2 Rac8 22. Bd4 Bb5 23. Ng3 Qa4 24. Qb3) 15. Nd4 Ba4?! { (-0.43 → 0.12) Inaccuracy. e6 was best. } (15... e6 16. dxe6 Bxe6 17. Rb1 Rd7 18. Rb5 Qxa2 19. O-O Nc6 20. Rfb1 b6 21. Qf2 Rc8 22. Rd1 Qa3 23. Qe1 Rdd8 24. Rbb1 Nxd4 25. cxd4) 16. O-O Bxc2 17. Qxc2 Nd3 18. Rfd1 b5?! { (0.02 → 1.02) Inaccuracy. Qc7 was best. } (18... Qc7 19. a4 a6 20. Rab1 Rd6 21. a5 e6 22. dxe6 fxe6 23. h3 Be5 24. Ne2 Rf8 25. Qa2 Kg7 26. Qd2 Kg8 27. Bb6 Qe7 28. Bd4) 19. a4 b4 20. cxb4 Nxb4 21. Qxc4 Rac8?! { (1.58 → 2.52) Inaccuracy. Rdc8 was best. } (21... Rdc8 22. Qb5 Qb6 23. Qe2 Qa5 24. Nb3 Qd8 25. Rac1 a5 26. Nc5 Be5 27. Rc4 Rab8 28. Rdc1 Qe8 29. Qd2 h5 30. Qf2 Bd6 31. f4) 22. Qb5 Qxb5 23. axb5 Rc3 24. Bf2 Nd3 25. Nc6? { (2.96 → 1.52) Mistake. Rxa7 was best. } (25. Rxa7 Nxf2 26. Kxf2 Bxd4+ 27. Rxd4 Rb3 28. Rxe7 Rxb5 29. Rc4 Rb2+ 30. Kg3 Rd2 31. Rcc7 Rf8 32. Ra7 Kg7 33. Reb7 Kg8 34. h3 Kg7) 25... Rxc6?? { (1.52 → 7.34) Blunder. Nxf2 was best. } (25... Nxf2 26. Kxf2 Rc2+ 27. Kf1 Bxa1 28. Nxd8 Bc3 29. Nc6 Kf8 30. e5 Ke8 31. d6 exd6 32. Rxd6 Kf8 33. Rd8+ Kg7 34. Rd7 Kf8 35. Rxa7) 26. bxc6? { (7.34 → 3.98) Mistake. dxc6 was best. } (26. dxc6 Bxa1 27. Rxa1 Ne5 28. c7 Rc8 29. Rxa7 Nd7 30. b6 Kg7 31. Be3 f6 32. b7 Rxc7 33. b8=Q Nxb8 34. Rxc7 g5 35. Rxe7+ Kg6) 26... Nxf2 27. Kxf2 Bxa1 28. Rxa1 Rc8?! { (4.76 → 6.16) Inaccuracy. a5 was best. } (28... a5 29. Rxa5 f6 30. Ra7 Kf7 31. Ke3 h6 32. Kd4 Kf8 33. Kc5 Ke8 34. f4 Rb8 35. e5 fxe5 36. fxe5 Rb2 37. d6 Rc2+ 38. Kb6) 29. Rxa7 Kf8 30. c7?? { (5.81 → 2.56) Blunder. Ke3 was best. } (30. Ke3 f6 31. Kd4 Rd8 32. Kc5 Re8 33. f4 g5 34. fxg5 fxg5 35. e5 Kf7 36. d6 Ke6 37. d7 Rh8 38. c7 Kxd7 39. c8=R+ Kxc8) 30... Ke8 31. Rb7 Kd7 32. Ke3 Rxc7 33. Rxc7+ Kxc7 34. Kd4 f6?? { (2.20 → 9.14) Blunder. g5 was best. } (34... g5 35. g3 Kb7 36. f4 gxf4 37. gxf4 Kc7 38. e5 Kd7 39. Kc5 Kc7 40. f5 Kd7 41. Kb6 Kc8 42. Kc6 Kd8 43. h4 h6 44. d6) 35. f4 Kd6?! { (6.52 → 10.58) Inaccuracy. h6 was best. } (35... h6 36. e5 g5 37. fxg5 hxg5 38. g4 fxe5+ 39. Kxe5 Kd7 40. h3 Ke8 41. Kf5 Kf7 42. Kxg5 Kg7 43. Kf5 Kf7 44. h4 Kg7 45. Ke6) 36. e5+ fxe5+ 37. fxe5+ Kd7 38. g4 h6 39. h4 e6 40. dxe6+ Kxe6 41. Ke4 g5 42. hxg5 hxg5 43. Kd4 Ke7 44. Kd5 Kd7 45. e6+ Ke7 46. Ke5 Ke8 47. Kf6 Kf8 48. Kxg5 Ke7 49. Kf5 Kf8 50. Kf6 Ke8 51. e7 { Black resigns. } 1-0