[Event "2015 Summer Marathon"] [Site "https://lichess.org/q15NyQ6W"] [Date "2015.08.01"] [White "Home1938"] [Black "gmnoway"] [Result "0-1"] [UTCDate "2015.08.01"] [UTCTime "09:45:21"] [WhiteElo "1903"] [BlackElo "2168"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A56"] [Opening "Benoni Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5 { A56 Benoni Defense } 3. e3 g6 4. dxc5 Bg7 5. Nf3 O-O 6. Nc3 Nc6 7. a3 Ng4 8. Qc2 d6 9. cxd6 Qxd6 10. Be2 Bf5 11. e4 Be6 12. h3?! { (0.66 → -0.27) Inaccuracy. Nd5 was best. } (12. Nd5 Rac8 13. Bf4 Nge5 14. Nxe5 Nxe5 15. Qd2 Qd7 16. Bxe5 Bxe5 17. f4 Bg7 18. O-O Qd6 19. e5 Qc5+ 20. Kh1 Bxd5 21. cxd5 Qc2) 12... Nge5 13. Nxe5 Qxe5?! { (-0.36 → 0.25) Inaccuracy. Nd4 was best. } (13... Nd4 14. Qd1 Qxe5 15. O-O Rac8 16. Bd3 Bxc4 17. Bxc4 Rxc4 18. Qd3 Rfc8 19. Be3 e6 20. f4 Qc7 21. Rad1 a6 22. e5) 14. O-O?! { (0.25 → -0.43) Inaccuracy. Be3 was best. } (14. Be3 Rad8 15. Rd1 Rxd1+ 16. Qxd1 Rd8 17. Qa4 Qc7 18. O-O Nd4 19. Bxd4 Bxd4 20. Nb5 Bd7 21. Rd1 Bxb5 22. Qxb5 a6 23. Qb3 Qc6) 14... f5 15. exf5 Bxf5 16. Bd3 Nd4 17. Qb1?! { (0.00 → -0.95) Inaccuracy. Qd1 was best. } (17. Qd1 Bxd3 18. Qxd3 Rad8 19. Qe3 Qxe3 20. Bxe3 Nc2 21. Rab1 Nxe3 22. fxe3 Rxf1+ 23. Kxf1 Rd2 24. Ne4 Rxb2 25. Rxb2 Bxb2 26. a4 Kf7) 17... Nb3?! { (-0.95 → -0.25) Inaccuracy. Bxh3 was best. } (17... Bxh3 18. Be3 Rad8 19. Qd1 Nf3+ 20. gxf3 Qh5 21. f4 Rxd3 22. Qxh5 gxh5 23. Rfd1 Rfd8 24. Rxd3 Rxd3 25. Bxa7 Kf7 26. Rc1 Be6 27. Be3) 18. Ra2?! { (-0.25 → -1.25) Inaccuracy. Bxf5 was best. } (18. Bxf5 gxf5 19. Ra2 f4 20. Qc2 Nd4 21. Qe4 Qxe4 22. Nxe4 Rac8 23. c5 Nb3 24. Bd2 Nxd2 25. Nxd2 Rxc5 26. b4 Rc7 27. Nf3 Bf6) 18... Bxd3 19. Qxd3 Nxc1?! { (-1.28 → -0.65) Inaccuracy. Rxf2 was best. } (19... Rxf2 20. Rxf2 Nxc1 21. Qd2 Nxa2 22. Nxa2 Qc5 23. Kh1 Qxc4 24. Nc3 Bd4 25. Rf3 Rd8 26. Qd1 Bb6 27. Qe1 Rf8 28. Qe4 Qxe4 29. Rxf8+) 20. Rxc1 Rxf2 21. Kxf2 Qf4+ 22. Kg1?? { (-0.75 → -3.15) Blunder. Ke1 was best. } (22. Ke1 Qxc1+ 23. Nd1 Qg5 24. Qd5+ Qxd5 25. cxd5 Rd8 26. Ne3 Bd4 27. Ke2 Kf7 28. b4 Bxe3 29. Kxe3 Rxd5 30. Rc2 Rd7 31. Ke4 Kf6) 22... Qxc1+?? { (-3.15 → -0.79) Blunder. Bd4+ was best. } (22... Bd4+ 23. Kh1 Qxc1+ 24. Qd1 Qxd1+ 25. Nxd1 Rf8 26. Ra1 Rf1+ 27. Kh2 Bxb2 28. Rb1 Bxa3 29. g4 Bc5 30. Kg2 Rg1+ 31. Kf3 Re1 32. h4) 23. Kh2?! { (-0.79 → -1.82) Inaccuracy. Nd1 was best. } (23. Nd1 Qf4 24. g3 Qc7 25. b4 Rd8 26. Qb3 Be5 27. c5+ Kg7 28. Re2 Bxg3 29. Qc3+ Kg8 30. Qb3+ Kf8 31. Nf2 Qf4 32. Kg2 Bxf2) 23... Be5+ 24. g3 Rf8 25. Ne4 Bxb2 26. h4 Rf1 27. Rxb2?? { (-1.03 → -4.68) Blunder. Qd8+ was best. } (27. Qd8+ Kg7 28. Qxe7+ Rf7 29. Qb4 Qc2+ 30. Kh3 Bxa3 31. Qxa3 Qxe4 32. Kh2 a6 33. c5 Qe1 34. Qb3 Rf2+ 35. Rxf2 Qxf2+ 36. Kh3 Qf1+) 27... Qxb2+ 28. Kh3 Rf8?! { (-4.55 → -3.06) Inaccuracy. Rh1+ was best. } (28... Rh1+ 29. Kg4 Kg7 30. a4 h5+ 31. Kf4 Ra1 32. Qd2 e5+ 33. Ke3 Ra3+ 34. Ke2 Qxd2+ 35. Kxd2 Rxa4 36. Kd3 Ra3+ 37. Nc3 Kf6 38. c5) 29. Ng5 Qf6 30. Qd5+ Kh8 31. Qxb7 Qf1+?! { (-5.72 → -4.04) Inaccuracy. h6 was best. } (31... h6 32. Ne4 Qf1+ 33. Kh2 Qe2+ 34. Kh3 Rf1 35. Nc3 Qe3 36. Qe4 Qxc3 37. Qxg6 Qe3 38. h5 Rf6 39. Qg4 Kh7 40. Kh4 Qe1 41. c5) 32. Kg4?? { (-4.04 → Mate in 1) Checkmate is now unavoidable. Qg2 was best. } (32. Qg2 Qxc4 33. Kh2 Kg8 34. a4 a5 35. Qb2 h6 36. Nh3 Qxa4 37. Qb1 Kg7 38. Qb2+ Kh7 39. Qe2 Qe8 40. Nf4 e5 41. Nd3 e4) 32... h5# { Black wins by checkmate. } 0-1