[Event "Engine vs Engine"] [Site "https://lichess.org/RQT5UcXJ"] [Date "2017.05.15"] [White "SrcChess-2.05"] [Black "ChessPlatform-0.2.0410"] [Result "0-1"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "A30"] [Opening "English Opening: Symmetrical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 c5 2. c4 { A30 English Opening: Symmetrical Variation } b6 3. e3 Nf6 4. Qa4 Bb7 5. Nc3 Bxf3 6. gxf3 Nc6 7. f4 e6 8. h4 Be7 9. Bg2 O-O 10. O-O?! { (-0.04 → -1.00) Inaccuracy. h5 was best. } (10. h5) 10... Qc7?! { (-1.00 → -0.39) Inaccuracy. Ng4 was best. } (10... Ng4) 11. Nb5 Qb7 12. Bf3 d5 13. cxd5 Nxd5?! { (-0.97 → -0.35) Inaccuracy. exd5 was best. } (13... exd5 14. Qd1 Qd7 15. d3 Rfd8 16. e4 dxe4 17. dxe4 Qxd1 18. Rxd1 Rxd1+ 19. Bxd1 Nxe4 20. Be3) 14. h5 Kh8 15. Nc3 Qd7 16. Be4?! { (-0.25 → -1.08) Inaccuracy. b3 was best. } (16. b3 Rg8 17. Bb2 Bf6 18. Rab1 a6 19. Qc4 b5 20. Qe2 g5 21. f5 g4 22. Bg2 Nxc3) 16... f5 17. Nxd5?! { (-0.95 → -1.54) Inaccuracy. Bf3 was best. } (17. Bf3 g5) 17... exd5 18. Bc2?! { (-1.22 → -2.25) Inaccuracy. Bf3 was best. } (18. Bf3 g5 19. Kh1 Bf6 20. Rb1 gxf4 21. Qxf4 Ne5 22. Be2 d4 23. exd4 cxd4 24. Bf3 Nxf3) 18... Qe6 19. Qb5? { (-2.21 → -4.14) Mistake. Kh1 was best. } (19. Kh1 g6) 19... Rf6? { (-4.14 → -2.16) Mistake. g5 was best. } (19... g5) 20. Kg2? { (-2.16 → -3.68) Mistake. Kh2 was best. } (20. Kh2 Rg8 21. Bd1 g5 22. Rg1 gxf4 23. Rxg8+ Qxg8 24. exf4 Re6 25. Qf1 Bd6 26. Qg2 Re1) 20... Rg8? { (-3.68 → -1.95) Mistake. g5 was best. } (20... g5) 21. Rh1?! { (-1.95 → -3.30) Inaccuracy. Rg1 was best. } (21. Rg1 g5 22. Kf1 gxf4 23. Rxg8+ Qxg8 24. Bd1 d4 25. Qe2 fxe3 26. f4 exd2 27. Bxd2 Rd6) 21... Nb4?! { (-3.30 → -2.47) Inaccuracy. g5 was best. } (21... g5) 22. Bb1 c4?! { (-2.92 → -1.85) Inaccuracy. g5 was best. } (22... g5 23. a3 gxf4+ 24. Kf1 Nc6 25. Qe2 fxe3 26. dxe3 c4 27. f4 d4 28. b4 cxb3 29. Bd3) 23. a3 a6 24. Qa4 b5?! { (-1.69 → -0.62) Inaccuracy. Nc6 was best. } (24... Nc6 25. d4 Na5 26. Qd1 g5 27. Kf1 Nb3 28. Ra2 gxf4 29. exf4 Nxc1 30. Qxc1 Qf7 31. Qd1) 25. Qd1 Nc6 26. Rh3? { (-0.60 → -2.12) Mistake. d4 was best. } (26. d4 Rh6 27. Kf1 g5 28. fxg5 Rxg5 29. Qf3 Rf6 30. Bd2 Rf8 31. Qh3 Rfg8 32. Bc2 a5) 26... Na5 27. Bc2 d4 28. exd4 Nc6?! { (-1.61 → -0.55) Inaccuracy. g5 was best. } (28... g5 29. d3 g4 30. Re3 Qd5+ 31. Kg1 Rh6 32. Qf1 Bf6 33. Qg2 Qxd4 34. dxc4 bxc4 35. Rc3) 29. Re3?? { (-0.55 → -3.61) Blunder. d3 was best. } (29. d3) 29... Qd5+ 30. Kh2?! { (-3.16 → -4.22) Inaccuracy. Qf3 was best. } (30. Qf3 Qd6 31. Qh3 Nxd4 32. Bd1 g5 33. Rg3 g4 34. Qh1 Qxf4 35. Kf1 Qe5 36. Qg2 Nf3) 30... Bd6 31. Kh3?? { (-3.80 → -9.51) Blunder. Qh1 was best. } (31. Qh1 Bxf4+) 31... Nxd4 32. Re1 Nxc2 33. Qxc2?! { (-11.06 → Mate in 7) Checkmate is now unavoidable. Rg1 was best. } (33. Rg1 Nxa1 34. d3 cxd3 35. b4 Nb3 36. Bb2 Rh6 37. Kg3 Qe4 38. Qf3 Qxf3+ 39. Kxf3 Nd2+) 33... Qf3+ 34. Kh2 Qxh5+ 35. Kg2 Rg6+ 36. Kf1 Qh3+ 37. Ke2 Re8+ 38. Qe4 Rxe4+ 39. Kd1 Qb3# { Black wins by checkmate. } 0-1