[Event "Weekly Classical Arena"] [Site "https://lichess.org/5ZAVXPaL"] [Date "2016.07.16"] [White "Roet"] [Black "DEMOLIDOR2016"] [Result "1-0"] [UTCDate "2016.07.16"] [UTCTime "20:29:33"] [WhiteElo "2009"] [BlackElo "2216"] [WhiteRatingDiff "+69"] [BlackRatingDiff "-19"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B06"] [Opening "Modern Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 g6 { B06 Modern Defense } 2. Nf3 Bg7 3. Nc3 d6 4. Bc4 c5 5. d3 Nc6 6. a3 Nf6 7. h3 O-O 8. O-O a6 9. Ba2 b5 10. Ng5 Bb7 11. f4 Nd4 12. Nf3 Rc8 13. Nxd4 cxd4 14. Ne2 Nd7 15. Bd2 e6 16. Rc1 Qb6 17. Qe1?! { (0.32 → -0.34) Inaccuracy. f5 was best. } (17. f5 gxf5 18. exf5 e5 19. Ng3 Kh8 20. Qg4 d5 21. f6 Nxf6 22. Qh4 Nd7 23. Nf5 Bf6) 17... Nc5? { (-0.34 → 0.87) Mistake. Bxe4 was best. } (17... Bxe4 18. dxe4 d3+ 19. Rf2 dxe2 20. c3 Bf6 21. g3 d5 22. e5 Be7 23. Kh2 Bc5 24. Rf3) 18. Ba5 Qc6 19. b3? { (0.93 → -0.22) Mistake. Qf2 was best. } (19. Qf2 Na4 20. Nxd4 Qc5 21. c3 Bxd4 22. cxd4 Qxc1 23. Rxc1 Rxc1+ 24. Kh2 Rfc8 25. d5 exd5) 19... Kh8 20. Qf2 e5 21. f5? { (-0.24 → -1.60) Mistake. b4 was best. } (21. b4 Na4 22. c4 dxc3 23. Bd5 Qd7 24. Qa7 Bc6 25. Qxd7 Bxd7 26. Bb7 Bh6 27. Bxa6 Ra8) 21... gxf5? { (-1.60 → -0.42) Mistake. Bh6 was best. } (21... Bh6 22. Nxd4 exd4 23. Qxd4+ Bg7 24. Qe3 gxf5 25. Rxf5 Be5 26. b4 Ne6 27. Bd5 Qd7 28. Rf2) 22. Qxf5 Ne6? { (-0.80 → 0.32) Mistake. d5 was best. } (22... d5 23. exd5 Qxd5 24. Rf2 Qd6 25. Bd2 e4 26. dxe4 Nxe4 27. Bb4 Qb6 28. Bxf8 Rxf8 29. Rcf1) 23. Bd2?! { (0.32 → -0.28) Inaccuracy. b4 was best. } (23. b4 Qe8 24. Qh5 Qd7 25. Bd5 Bc6 26. Rf5 f6 27. Rff1 Bxd5 28. exd5 Ng5 29. Ng3 Qb7) 23... Qe8? { (-0.28 → 0.93) Mistake. d5 was best. } (23... d5 24. exd5 Qxd5 25. Rf2 Nc5 26. Ng3 e4 27. Qxd5 Bxd5 28. dxe4 Nxe4 29. Nxe4 Bxe4 30. b4) 24. b4 Rc7 25. Ng3 Bc8 26. Nh5?? { (0.84 → -0.93) Blunder. Qf2 was best. } (26. Qf2 Nf4) 26... Nf4 27. Nxg7 Kxg7?? { (-1.34 → 6.37) Blunder. Qd8 was best. } (27... Qd8 28. Bxf4 Bxf5 29. Nxf5 exf4 30. Rxf4 Qg5 31. g3 Qf6 32. Nh4 Qe5 33. Kh2 a5 34. Rf5) 28. Qg5+ Ng6?? { (5.93 → Mate in 3) Checkmate is now unavoidable. Kh8 was best. } (28... Kh8 29. Qf6+ Kg8 30. Rf3 Nh5 31. Qg5+ Kh8 32. Qxh5 f5 33. Qxe8 Rxe8 34. exf5 Bb7 35. Rf2) 29. Rf6?? { (Mate in 3 → 2.35) Lost forced checkmate sequence. Qf6+ was best. } (29. Qf6+ Kg8 30. Bh6 Be6 31. Qg7#) 29... Qe7?? { (2.35 → 7.03) Blunder. Kh8 was best. } (29... Kh8 30. Rxd6 Qe7 31. Qxe7 Rxe7 32. Bh6 Rfe8 33. Bd5 Nf4 34. Bxf4 exf4 35. Rf1 Rg8 36. Rxf4) 30. Bb3?? { (7.03 → -5.77) Blunder. Qh6+ was best. } (30. Qh6+ Kh8 31. Rcf1 Nf4 32. Bxf4 exf4 33. R1xf4 Rb7 34. Rh4 Bf5 35. exf5 Qe3+ 36. Kh1 Qxh6) 30... Qxf6 31. Qh6+ Kg8 32. Rf1 Qg7 33. Qh5 Be6?? { (-4.74 → -1.14) Blunder. Nf4 was best. } (33... Nf4 34. Bxf4 exf4 35. Rxf4 Re8 36. Rf2 Re5 37. Qh4 Rg5 38. Kh2 Be6 39. Qf4 Qe5 40. g3) 34. Bh6 Qh8?? { (-1.31 → 1.06) Blunder. Nf4 was best. } (34... Nf4 35. Rxf4 Qg6 36. Rh4 Rfc8 37. Qf3 Kh8 38. Bd2 Rg8 39. Rh6 Qxg2+ 40. Qxg2 Rxg2+ 41. Kxg2) 35. Bxe6 fxe6 36. Bxf8 Nxf8 37. Qg5+ Qg7 38. Qd8?? { (1.13 → -6.05) Blunder. Rxf8+ was best. } (38. Rxf8+ Kxf8 39. Qd8+ Kf7 40. Qxc7+ Kf6 41. Qxd6 Qh6 42. h4 Kf7 43. Qc7+ Kf6 44. Qd8+ Kg6) 38... Rxc2 39. g4 h5 40. g5 Kh7?? { (-5.55 → 1.46) Blunder. Rc3 was best. } (40... Rc3 41. Rf3 d5 42. exd5 e4 43. Rf1 exd3 44. Kg2 d2 45. dxe6 Kh7 46. Qf6 Qxf6 47. gxf6) 41. Rxf8 Rc1+?? { (0.00 → 6.40) Blunder. h4 was best. } (41... h4 42. Re8 Rc1+ 43. Kg2 Rc2+ 44. Kg1 Rc1+ 45. Kg2 Rc2+ 46. Kg1) 42. Kf2 Rc2+ 43. Ke1? { (6.27 → 3.46) Mistake. Kg3 was best. } (43. Kg3 d5 44. Kh4 Rg2 45. Re8 dxe4 46. Re7 Rxg5 47. Rxg7+ Rxg7 48. dxe4 Rf7 49. Kxh5 Kg7) 43... Qc7?? { (3.46 → Mate in 2) Checkmate is now unavoidable. Rg2 was best. } (43... Rg2 44. h4 Rg1+ 45. Kf2 Rg4 46. Rf6 Rf4+ 47. Rxf4 exf4 48. Qxd6 Qf7 49. Kf3 Kg8 50. Qxd4) 44. Rh8+ { Black left the game. } 1-0