[Event "Hourly Classical Arena"] [Site "https://lichess.org/dYclDEe7"] [Date "2016.04.10"] [White "Kondaira"] [Black "elementary44"] [Result "0-1"] [UTCDate "2016.04.10"] [UTCTime "15:35:05"] [WhiteElo "1752"] [BlackElo "2274"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit Declined: Vienna Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. e4 dxe4 3. Nc3 Bf5 4. f3 Nf6 { D00 Blackmar-Diemer Gambit Declined: Vienna Defense } 5. fxe4 Nxe4 6. Bf4 Nxc3 7. bxc3 e6 8. Bd3 Bxd3 9. Qxd3 Bd6 10. Bxd6 Qxd6 11. Qb5+ Nd7 12. Qxb7 Rb8 13. Qxa7 O-O 14. Nf3 Qc6 15. O-O Ra8 16. Ne5?? { (-0.93 → -5.25) Blunder. d5 was best. } (16. d5 exd5 17. Qe3 Rfe8 18. Nd4 Qc5 19. Qh3 Nf6 20. Kh1 Ne4 21. Qd7 Nf6 22. Qh3 Qd6) 16... Nxe5 17. Qc5 Qxc5 18. dxc5 Rfd8 19. Rfe1 f6 20. a4 Ra5 21. c4 Rda8 22. c6 Rxa4 23. Rab1 Rxc4 24. Rb7 Rxc6 25. Reb1 Rxc2 26. Rb8+ Rxb8 27. Rxb8+ Kf7 28. Rb5 Ke7 29. h4 h5 30. Kh2? { (-7.72 → Mate in 13) Checkmate is now unavoidable. Ra5 was best. } (30. Ra5 Kd6 31. Ra7 Ng4 32. g3 Ne3 33. Ra3 Rg2+ 34. Kh1 Rxg3 35. Rd3+ Ke5 36. Rc3 Nf5) 30... Kd6? { (Mate in 13 → -7.97) Lost forced checkmate sequence. Ng4+ was best. } (30... Ng4+ 31. Kh3 Rc3+ 32. g3 Rc2 33. Rb2 Nf2+ 34. Kg2 Rxb2 35. g4 Nxg4+ 36. Kf1 Rf2+ 37. Ke1) 31. Kg3 Rc3+ 32. Kf2 g5 33. hxg5 fxg5 34. g3 h4 35. gxh4 gxh4 36. Rb4?! { (-10.32 → Mate in 9) Checkmate is now unavoidable. Rb8 was best. } (36. Rb8 Ng4+ 37. Ke2 h3 38. Kd2 h2 39. Kxc3 h1=Q 40. Kc2 Ne3+ 41. Kd2 Qf3 42. Rg8 Nd5) 36... h3?! { (Mate in 9 → -23.02) Lost forced checkmate sequence. Nd3+ was best. } (36... Nd3+ 37. Ke2 Nxb4 38. Kd2 Rc2+ 39. Ke3 h3 40. Kf4 h2 41. Kg5 h1=Q 42. Kg4 Ke5 43. Kg3) 37. Rh4 c5 38. Ke2 c4 39. Kd2?! { (-46.11 → Mate in 10) Checkmate is now unavoidable. Rd4+ was best. } (39. Rd4+ Kc5 40. Rh4 h2 41. Kd1 Rd3+ 42. Kc2 Nf3 43. Rh8 Kd4 44. Kb2 Ke5 45. Rh5+ Ke4) 39... Rd3+?! { (Mate in 10 → -56.51) Lost forced checkmate sequence. Nf3+ was best. } (39... Nf3+ 40. Kxc3 Nxh4 41. Kxc4 h2 42. Kc3 h1=Q 43. Kc2 Qg2+ 44. Kc3 Kc5 45. Kd3 Nf5 46. Kc3) 40. Kc2 Kd5 41. Rh5 Rg3 42. Rh6 Rg2+ 43. Kc3 h2 44. Rh3?! { (-21.99 → Mate in 9) Checkmate is now unavoidable. Rh5 was best. } (44. Rh5 Ke4 45. Kb4 Kd4 46. Rh8 Ng4 47. Kb5 Rg1 48. Rd8+ Ke4 49. Kc6 h1=Q 50. Rc8 c3) 44... Nd3? { (Mate in 9 → -9.29) Lost forced checkmate sequence. Rg3+ was best. } (44... Rg3+ 45. Rxg3 h1=Q 46. Rg8 Qc1+ 47. Kb4 Qb2+ 48. Ka5 Kc5 49. Rc8+ Nc6+ 50. Rxc6+ Kxc6 51. Ka4) 45. Rh5+ e5 46. Rh8? { (-8.09 → Mate in 15) Checkmate is now unavoidable. Rxh2 was best. } (46. Rxh2 Rg3 47. Rh8 Nc5+ 48. Kb2 Rg2+ 49. Kc3 Ne4+ 50. Kb4 Rb2+ 51. Ka3 Rb3+ 52. Ka4 Nc5+) 46... Nf4?! { (Mate in 15 → -53.46) Lost forced checkmate sequence. Nf2 was best. } (46... Nf2 47. Rd8+ Ke4 48. Rh8 h1=Q 49. Rxh1 Nxh1 50. Kxc4 Kf4 51. Kb5 e4 52. Kc4 e3 53. Kc3) 47. Rd8+ Ke4 48. Kxc4?! { (-47.46 → Mate in 6) Checkmate is now unavoidable. Rh8 was best. } (48. Rh8 Nd3 49. Kxc4 Nf2 50. Rh4+ Ke3 51. Kd5 h1=Q 52. Rxh1 Nxh1 53. Kxe5 Rg5+ 54. Kd6 Ke4) 48... h1=Q 49. Re8 Rd2 50. Kc3 Qc1+ 51. Kb4 Rb2+ 52. Ka3 Qa1# { Black wins by checkmate. } 0-1