[Event "2015 Summer Marathon"] [Site "https://lichess.org/d2QQdmzd"] [Date "2015.08.01"] [White "HoldYourHorsesTight"] [Black "soldier89_kn"] [Result "0-1"] [UTCDate "2015.08.01"] [UTCTime "03:54:31"] [WhiteElo "1921"] [BlackElo "2040"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 2. d4 { B00 Pirc Defense } c6 3. c4 Nd7 4. Nc3 e5 5. d5 Ngf6 6. g3 Be7 7. Bg2 O-O 8. Nge2 a5 9. O-O Qc7 10. h3 Re8 11. Be3 h6 12. f4 exf4 13. gxf4 Nh7 14. Qd2 Bf6 15. Rac1 Nc5?! { (1.29 → 2.25) Inaccuracy. Rd8 was best. } (15... Rd8 16. Rfd1 c5 17. Nb5 Qb8 18. Ng3 Nb6 19. e5 dxe5 20. Ne4 Bd7 21. Nxc5 Bxb5 22. cxb5 g5 23. fxg5 Bxg5 24. Qd3 Nf6 25. d6) 16. Bxc5?! { (2.25 → 1.33) Inaccuracy. e5 was best. } (16. e5 dxe5 17. Bxc5 cxd5 18. Bf2 dxc4 19. Nd5 Qb8 20. Rxc4 Be6 21. Rd1 Be7 22. fxe5 Bxd5 23. Bxd5 Ng5 24. Nf4 b5 25. Bxa8 bxc4) 16... dxc5 17. e5 Bh4 18. Ne4 Qb6 19. d6?! { (1.58 → 0.89) Inaccuracy. N2c3 was best. } (19. N2c3 a4 20. Nd6 Rd8 21. Nce4 Bd7 22. Rc2 Be7 23. f5 cxd5 24. cxd5 Qb4 25. Qxb4 cxb4 26. Rc7 a3 27. Nxb7 axb2) 19... Bf5 20. N2c3 Nf8 21. Qe3 Qxb2?? { (0.84 → 3.48) Blunder. Nd7 was best. } (21... Nd7 22. Qe2 g6 23. Nf2 Bxf2+ 24. Rxf2 Qd8 25. Be4 Be6 26. Qe3 Bxc4 27. Na4 Bb5 28. Nxc5 Nxc5 29. Rxc5) 22. Nxc5?? { (3.48 → 1.32) Blunder. Rb1 was best. } (22. Rb1 Qb4 23. Qe2 g6 24. Rxb4 axb4 25. Nd1 Ne6 26. Qb2 Red8 27. Ne3 Bxe4 28. Bxe4 Ra3 29. Ng4 Rxh3 30. Nxh6+ Kg7 31. f5 Ng5) 22... Ne6 23. N5e4?! { (1.30 → 0.69) Inaccuracy. Be4 was best. } (23. Be4 Nxc5 24. Bxf5 g6 25. Rc2 Qa3 26. Rg2 Kh7 27. Bc2 f5 28. Qf3 Rf8 29. Na4 Qxf3 30. Rxf3 Ne6 31. c5 Nd4 32. Rd3) 23... b5?? { (0.69 → 5.35) Blunder. Qa3 was best. } (23... Qa3 24. Rb1 a4 25. Rxb7 Bxe4 26. Bxe4 Nc5 27. Bxc6 Nxb7 28. Bxb7 Rab8 29. Be4 Rec8 30. Qd4 Bg3 31. Kg2 Bh4 32. Kf3 Rb4 33. Bd3) 24. Rb1 Qa3 25. cxb5?! { (5.67 → 4.12) Inaccuracy. Rb3 was best. } (25. Rb3 Qb4 26. Rxb4 axb4 27. cxb5 bxc3 28. d7 Reb8 29. Nd6 g6 30. Qxc3 Rxa2 31. Nxf5 gxf5 32. bxc6 Nc7 33. Qd3 Bd8 34. Qxf5 Rbb2) 25... cxb5?! { (4.12 → 6.44) Inaccuracy. Bxe4 was best. } (25... Bxe4 26. Bxe4 g5 27. f5 Qc5 28. Qxc5 Nxc5 29. e6 Red8 30. d7 fxe6 31. bxc6 exf5 32. Rxf5 Rf8 33. c7 Nxd7 34. Bxa8 Rxa8 35. Rxa5) 26. Rxb5?? { (6.44 → 1.49) Blunder. Rb3 was best. } (26. Rb3 Qb4 27. Rxb4 axb4 28. d7 Reb8 29. Nd6 Ra3 30. Nxf5 Bd8 31. Qd2 Rxc3 32. Qd6 Bc7 33. Qxb4 Rc4 34. Qe7 Rf8 35. Qe8 Bd8) 26... Rab8 27. Rxb8 Rxb8 28. Qc1?! { (0.78 → -0.22) Inaccuracy. Nd5 was best. } (28. Nd5 Qxe3+ 29. Nxe3 Bxe4 30. Bxe4 Rb4 31. Bc6 Rxf4 32. Rxf4 Nxf4 33. Kh2 Kf8 34. Nc4 Ne2 35. Kg2 Nd4 36. Ba4 f6 37. exf6 Bxf6) 28... Rb2?! { (-0.22 → 0.46) Inaccuracy. Qxc1 was best. } (28... Qxc1 29. Rxc1 Rb2 30. Rf1 Kf8 31. Kh2 Ke8 32. a3 Kd8 33. Kg1 Kd7 34. Kh1 f6 35. Kg1 Rc2 36. Kh2 Bxe4 37. Nxe4 f5 38. Ng3) 29. Rd1? { (0.46 → -0.77) Mistake. Kh1 was best. } (29. Kh1 Qb4 30. Qe3 Qa3 31. Nd5 Qxe3 32. Nxe3 Bxe4 33. Bxe4 Re2 34. Nf5 Rxe4 35. Nxh4 Kf8 36. Rb1 Ke8 37. Rb8+ Kd7 38. Rb7+ Kd8) 29... Qb4? { (-0.77 → 0.67) Mistake. Nc5 was best. } (29... Nc5 30. Kh1 Nxe4 31. Nxe4 Qxa2 32. Nc3 Qb3 33. Bd5 Qc2 34. Qxc2 Rxc2 35. Ne4 Bxh3 36. Rb1 Re2 37. Nc5 Rd2 38. Bc6 g6 39. Rb3) 30. Nd5?? { (0.67 → -8.34) Blunder. Rd2 was best. } (30. Rd2 Rxd2 31. Qxd2 Bxe4 32. Nxe4 Qxd2 33. Nxd2 Nxf4 34. Nc4 Kf8 35. Nxa5 f6 36. a4 fxe5 37. Nc4 Nd3 38. a5 Ke8 39. Bc6+ Kd8) 30... Rxg2+ 31. Kxg2 Qxe4+ 32. Kg1 Nd4 33. Ne7+ Kh7 34. Nxf5 Ne2+ 35. Kf1?! { (-14.90 → Mate in 1) Checkmate is now unavoidable. Kh2 was best. } (35. Kh2 Nxc1 36. Nxh4 Qc2+ 37. Kg3 Qxd1 38. Nf3 Ne2+ 39. Kf2 Nxf4 40. Ng1 Nd3+ 41. Ke3 Nxe5 42. Kf2 Qd4+ 43. Kg2 Qxd6 44. Ne2 Qd5+) 35... Qf3# { Black wins by checkmate. } 0-1