[Event "Daily Blitz Arena"] [Site "https://lichess.org/UWnENkka"] [Date "2014.09.26"] [White "VasiliyProkopiev"] [Black "grasshopper"] [Result "0-1"] [UTCDate "2014.09.26"] [UTCTime "17:17:43"] [WhiteElo "1924"] [BlackElo "1837"] [WhiteRatingDiff "-13"] [BlackRatingDiff "+17"] [Variant "Standard"] [TimeControl "300+0"] [ECO "C41"] [Opening "Philidor Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 { C41 Philidor Defense: Exchange Variation } 5. Nc3 Be7 6. Bc4 O-O 7. O-O a6 8. a4 b6 9. Qd3 c6 10. h3 Bb7?! { (0.62 → 1.34) Inaccuracy. c5 was best. } (10... c5 11. Nf3 Bb7 12. Bf4 Nc6 13. Rad1 Na5 14. Bd5 Nc6 15. Qd2 Re8 16. b3 Qd7 17. Qc1 h6) 11. Bf4 b5 12. Ba2 b4 13. Nce2 c5 14. Nf5 Bxe4 15. Nxe7+ Qxe7 16. Qd2 Rd8 17. Rad1 d5 18. Bg5 d4? { (-0.41 → 0.83) Mistake. h6 was best. } (18... h6 19. Bxf6 Qxf6 20. c3 d4 21. cxb4 cxb4 22. Ng3 Bg6) 19. Qf4?? { (0.83 → -2.40) Blunder. Ng3 was best. } (19. Ng3 Bg6 20. f4 h6 21. f5 Bh7 22. Rde1 Qd6 23. Bxf6 Qxf6 24. Nh5 Qh4 25. Qe2 Nd7 26. Bxf7+ Kh8) 19... Bg6?? { (-2.40 → -0.50) Blunder. Bxc2 was best. } (19... Bxc2 20. Rde1 Qd6 21. Qxd6 Rxd6 22. Bxf6 gxf6 23. Ng3 Nc6 24. Bb1 Bxb1) 20. Ng3 Qd6 21. Qh4?! { (-0.48 → -1.20) Inaccuracy. Nf5 was best. } (21. Nf5 Qxf4 22. Ne7+ Kf8 23. Nxg6+ hxg6 24. Bxf4 Nd5 25. Bg3 Nc6 26. Rfe1 g5 27. Bc4 g6 28. b3 Kg7 29. Ra1 Rd7 30. Be5+ Kg8) 21... Bxc2 22. Rd2 b3 23. Bb1?! { (-0.56 → -1.69) Inaccuracy. Rxc2 was best. } (23. Rxc2 bxa2 24. Nf5 Qe5 25. Nxg7 Nbd7 26. Nh5 Nxh5 27. Bxd8 Ng7 28. b4 cxb4 29. Rxa2 f6 30. Bc7 Qxc7 31. Qxd4 Rc8 32. Qxb4 Qc4) 23... d3?! { (-1.69 → -1.07) Inaccuracy. Bxb1 was best. } (23... Bxb1 24. Bxf6 Qxf6 25. Qxf6 gxf6 26. Rxb1 Rd5 27. Rc1 Nd7 28. Rd3 Rb8 29. Nf1 Rb4 30. Nd2 Rxa4 31. Rxb3 f5 32. f4 Kg7 33. Kf2) 24. Nf5 Qe6?? { (-0.53 → 2.74) Blunder. Qe5 was best. } (24... Qe5 25. Nxg7 Ne4 26. Bxd8 Nxd2 27. Bf6 Qe4 28. Qg5 Qg6 29. Qxd2 Qxf6 30. Nh5 Qe5 31. Nf4 Qg5 32. Qe3 Nd7 33. Nxd3 Qxe3 34. fxe3) 25. Bxf6?? { (2.74 → -2.51) Blunder. Nxg7 was best. } (25. Nxg7 Qe4 26. Bxf6 Qxh4 27. Bxh4 Rd4 28. Nf5 Rd7 29. Ne3 Kg7 30. Bg3 Nc6 31. Bxc2 bxc2 32. Nxc2 Na5 33. Ne3 Nb3 34. Rdd1 d2) 25... Qxf6 26. Ne7+ Kh8 27. Qxf6 gxf6 28. f4 Nd7 29. Nc6 Rdc8 30. Ne7 Rc7?! { (-3.22 → -2.41) Inaccuracy. Re8 was best. } (30... Re8 31. Nd5 Re4 32. Rxd3 Bxd3 33. Bxd3 Rd4 34. Be2 Rd8 35. Nc7 a5 36. Rc1 Rd2 37. Bg4 Kg7 38. Bxd7 R8xd7 39. Rxc5 Rxb2 40. Ne8+) 31. Nf5?! { (-2.41 → -3.86) Inaccuracy. Nd5 was best. } (31. Nd5 Rc6 32. Rxd3 Bxd3 33. Bxd3 Rd8 34. a5 c4 35. Be2 Rc5 36. Rd1 Nf8 37. Ne3 Rxd1+ 38. Nxd1) 31... c4 32. Nd6?! { (-3.81 → -5.78) Inaccuracy. Ne3 was best. } (32. Ne3 Nb6 33. Nxc2 dxc2 34. Bxc2 bxc2 35. Rxc2 Nxa4 36. b3 Nb6 37. Rfc1 Rac8 38. Rc3 Kg7 39. Kf2 f5 40. Rg3+ Kf6 41. Rgc3 a5) 32... Nb6 33. Rf3?! { (-5.83 → -8.88) Inaccuracy. a5 was best. } (33. a5 Na4 34. Ne4 Nxb2 35. Nc3 Kg7 36. g3 Rc5 37. Kf2 Rxa5 38. Ke3 Na4 39. Nxa4 Rxa4 40. Kd4) 33... Rd8 34. Ne4 f5?! { (-8.11 → -5.19) Inaccuracy. Bxb1 was best. } (34... Bxb1 35. Nc3 Bc2 36. Re3 Nd5 37. Nxd5 Rxd5 38. Re8+ Kg7 39. Rb8 Rd4 40. a5 Rxf4 41. Rb6 c3 42. bxc3 Rf5 43. h4 Rxc3 44. g3) 35. Ng5? { (-5.19 → -9.78) Mistake. Nc3 was best. } (35. Nc3 Kg7 36. Rf1 Nd5 37. Nxd5 Rxd5 38. Kf2 Rd4 39. g3 c3 40. bxc3 Rxa4 41. c4 Rcxc4 42. Rxd3 Bxd3 43. Bxd3 Rc3 44. Ke3 Ra3) 35... h6 36. Rg3 hxg5 37. Rxg5 Rd5 38. a5 Na4 39. Rf2 Rc6 40. Rf3 Rg6 41. Rh5+ Kg7 42. Re3 Bxb1 43. Re8 d2 44. Kh2 d1=Q 45. Rhh8?! { (-26.47 → Mate in 7) Checkmate is now unavoidable. Rg5 was best. } (45. Rg5 Nxb2 46. Re3 Rxg5 47. fxg5 Rxa5) 45... Qe2?! { (Mate in 7 → -14.79) Lost forced checkmate sequence. Rxg2+ was best. } (45... Rxg2+ 46. Kxg2 Be4+ 47. Rxe4 fxe4 48. Rg8+ Kxg8 49. Kh2 Rd2+ 50. Kg3 Qh5 51. h4 Qf3#) 46. Rhg8+ Kf6 47. Rh8?! { (-14.84 → Mate in 1) Checkmate is now unavoidable. Rxg6+ was best. } (47. Rxg6+ fxg6 48. Rxe2 Bd3 49. Rf2 c3 50. bxc3 b2 51. Rxb2 Nxb2 52. g4 Rxa5 53. Kg3 Nd1 54. c4 Bxc4 55. Kg2 Ra3 56. Kh2 Ne3) 47... Qxg2# { Black wins by checkmate. } 0-1