[Event "Simagin Arena"] [Site "https://lichess.org/Zik0yldB"] [Date "2015.07.03"] [White "Tata190"] [Black "IgorKoc"] [Result "0-1"] [UTCDate "2015.07.03"] [UTCTime "07:34:21"] [WhiteElo "1864"] [BlackElo "1850"] [WhiteRatingDiff "-13"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "0+1"] [ECO "A03"] [Opening "Bird Opening: Dutch Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. f4 d5 { A03 Bird Opening: Dutch Variation } 2. Nf3 e6 3. e3 c5 4. d4 Nc6 5. c3 cxd4 6. cxd4 Nf6 7. Nc3 Bd6 8. Bd3 O-O 9. a3 a6 10. Bd2 b5 11. O-O Bd7 12. Rc1 Rb8 13. Ne5 Bxe5? { (0.21 → 1.40) Mistake. Rc8 was best. } (13... Rc8 14. Qe1 Qe7 15. Qg3 Rfd8 16. Rc2 Rc7 17. Rfc1 Rdc8 18. Ne2 Ne4 19. Bxe4 dxe4 20. Nxd7 Qxd7) 14. fxe5 Ne8 15. b4?! { (1.87 → 1.27) Inaccuracy. Qh5 was best. } (15. Qh5 g6 16. Qh6 f5 17. e4 Nxd4 18. exd5 Rf7 19. Be3 b4 20. axb4 Rxb4 21. Rcd1 Qb6 22. Qf4 Nc7 23. d6 Nd5 24. Nxd5 exd5) 15... f5 16. Ne2 g6 17. Rc2 Ng7 18. Qc1 Qh4? { (1.20 → 3.10) Mistake. Ne7 was best. } (18... Ne7 19. Rc5 g5 20. Qc3 Rc8 21. Nc1 Nc6 22. Qc2 Qe7 23. Ne2 Qe8 24. Rc1 Ne7 25. Rxc8 Qxc8 26. Qc5 Nc6 27. Qb6 Be8) 19. Rxc6 Bxc6 20. Qxc6 Rfc8 21. Qxa6 g5 22. g3 Qh3 23. Rc1 f4? { (4.72 → 19.20) Mistake. Rxc1+ was best. } (23... Rxc1+ 24. Bxc1 Qh5 25. Bxb5 Qf7 26. Bd2 Qc7 27. Bd3 Qd8 28. a4 Ra8 29. Qc6 Rc8 30. Qd6 Qxd6 31. exd6 Rd8 32. a5 Kf7 33. a6) 24. Rxc8+ Rxc8 25. Qxc8+ Kf7 26. Qd7+ Kf8 27. exf4 gxf4?! { (15.23 → Mate in 12) Checkmate is now unavoidable. Qh5 was best. } (27... Qh5 28. Bxb5 Qf3 29. Nc3 Qg4 30. Qd8+ Kf7 31. a4 Qf5 32. fxg5 Qc2 33. g6+ Qxg6 34. Bf4 Qc2 35. Qc7+ Kg8 36. Qc8+ Kf7 37. a5) 28. Nxf4 Qg4 29. Be2 Qf5 30. Be3 Qe4?! { (51.67 → Mate in 5) Checkmate is now unavoidable. Qf7 was best. } (30... Qf7 31. Qd8+ Qe8 32. Nxe6+ Kg8 33. Qxe8+ Nxe8 34. Bxb5 Kf7 35. Ng5+ Ke7 36. Bxe8 Kxe8 37. Nxh7 Kd7 38. Nf6+ Kc6 39. a4 Kc7 40. Nxd5+) 31. Kf2?! { (Mate in 5 → 54.98) Lost forced checkmate sequence. Nxe6+ was best. } (31. Nxe6+ Nxe6 32. Bh6+ Ng7 33. Qxg7+ Ke8 34. Bxb5+ Kd8 35. Qd7#) 31... Qc2?! { (54.98 → Mate in 8) Checkmate is now unavoidable. Qf5 was best. } (31... Qf5 32. Qc8+ Ne8 33. Bxb5 Kg7 34. Qxe8 Qf7 35. Qxe6 Qf8 36. Qd7+ Kh8 37. Bd3 Qg7 38. Qe8+ Qg8 39. Qxg8+ Kxg8 40. Nxd5 Kg7 41. Bxh7) 32. Kf3?! { (Mate in 8 → 15.70) Lost forced checkmate sequence. Nxe6+ was best. } (32. Nxe6+ Nxe6 33. Qxe6 Qg6 34. Bh6+ Qxh6 35. Qxh6+ Ke8 36. Bxb5+ Kf7 37. Ke2 Kg8 38. e6 Kh8 39. Qf8#) 32... Qe4+ 33. Kf2 h5?! { (51.74 → Mate in 9) Checkmate is now unavoidable. Qf5 was best. } (33... Qf5 34. Qc8+ Ne8 35. Bxb5 Qf7 36. Ke2 Qe7 37. Nxe6+ Kf7 38. Bxe8+ Qxe8 39. Ng5+ Kf8 40. Nxh7+ Ke7 41. Qxe8+ Kxe8 42. Nf6+ Kf7 43. Nxd5) 34. Nxe6+ Nxe6 35. Qxe6 Qc2 36. Qf5+?? { (Mate in 1 → -0.67) Lost forced checkmate sequence. Bh6# was best. } (36. Bh6#) 36... Qxf5+ 37. Bf4 Qe4 38. Be3 Qc2 39. Kf1 Qb3 40. Kf2 Qxa3 41. Bxh5? { (-0.64 → -2.40) Mistake. Bxb5 was best. } (41. Bxb5 Qxb4 42. Be2 Qb2 43. Kf1 Qb1+ 44. Kf2 Qh1 45. h4 Qh2+ 46. Kf3 Ke7 47. Bg5+ Kd7 48. Be3 Ke6 49. Bd3 Qh1+ 50. Kf4 Qh3) 41... Qxb4 42. Be2?! { (-2.61 → -3.37) Inaccuracy. Kg2 was best. } (42. Kg2 Qb1 43. Bf3 Qc2+ 44. Bf2 Qc4 45. Bg4 b4 46. Bf5 Qe2 47. g4 b3 48. Kg3 b2 49. h4 Kg7 50. g5 Kf7 51. e6+ Kg7) 42... Qb2 43. h4?! { (-3.36 → -4.82) Inaccuracy. Kf3 was best. } (43. Kf3 b4 44. Bd1 Qxh2 45. Ba4 Ke7 46. Bb3 Qh1+ 47. Ke2 Qg2+ 48. Ke1 Qxg3+ 49. Kd2 Ke6 50. Bc2 Qg2+ 51. Kd1 Ke7 52. Bb3) 43... b4 44. h5 b3 45. h6 Qc2 46. g4? { (-8.69 → Mate in 10) Checkmate is now unavoidable. h7 was best. } (46. h7 Qxh7 47. Bc1 Qh2+ 48. Ke1 Qg1+ 49. Kd2 Qxd4+ 50. Bd3 b2 51. Bxb2 Qxb2+ 52. Kd1 Qxe5 53. g4 Qd4 54. Kc2 Qxg4 55. Kc3 Qg7+) 46... b2 47. g5 b1=Q 48. Kf3 Qbb3 49. Ba6 Qf5+ 50. Ke2 Qbc2+ 51. Ke1 Qh3 { Black wins on time. } 0-1