[Event "FIRST PLACE 5 USD 8 PRIZES Arena"] [Site "https://lichess.org/7l7eBCpL"] [Date "2020.11.06"] [White "jonathan1980"] [Black "chessajedrezz2020"] [Result "1-0"] [UTCDate "2020.11.06"] [UTCTime "11:10:05"] [WhiteElo "2016"] [BlackElo "2450"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-10"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D87"] [Opening "Grünfeld Defense: Exchange Variation, Spassky Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 O-O { D87 Grünfeld Defense: Exchange Variation, Spassky Variation } 9. O-O Nc6 10. Be3 b6 11. Rc1 Bb7 12. f4?! { (0.40 → -0.48) Inaccuracy. Qd2 was best. } (12. Qd2 e6 13. Rfd1 Na5 14. Bd3 Qe7 15. Rb1 cxd4 16. cxd4 Rac8 17. Rdc1 Rxc1+ 18. Rxc1 Qd7) 12... e6?! { (-0.48 → 0.40) Inaccuracy. cxd4 was best. } (12... cxd4 13. cxd4 Na5 14. Bd3 e6 15. e5 Qd5 16. Rf2 Qxa2 17. Nc3 Qb3 18. Rfc2 Nc4 19. Bxc4) 13. f5? { (0.40 → -1.14) Mistake. dxc5 was best. } (13. dxc5 bxc5 14. Ng3 Na5 15. Be2 Qxd1 16. Rfxd1 h5 17. e5 Rfd8 18. Nf1 Bf8 19. Rxd8 Rxd8) 13... Na5 14. Bd3 exf5 15. exf5 Re8 16. Bf2? { (-0.90 → -2.66) Mistake. Bf4 was best. } (16. Bf4 Qd5 17. Rf2 cxd4 18. Nxd4 Rac8 19. Qd2 a6 20. Be3 Nc4 21. Bxc4 Rxc4 22. Rd1 Qa5) 16... Qd5?? { (-2.66 → 0.12) Blunder. c4 was best. } (16... c4 17. Bb1 Bh6 18. Bg3 Be3+ 19. Rf2 Qe7 20. Nf4 Be4 21. fxg6 hxg6 22. Qe1 Bxc1 23. Qxc1) 17. Nf4 Qxa2 18. fxg6 hxg6 19. Qg4 Be4 20. Bh4?? { (0.00 → -2.66) Blunder. Bb5 was best. } (20. Bb5 Bc6 21. Bd3 Be4) 20... Bxd3 21. Nxd3 Qd2?? { (-2.17 → -0.18) Blunder. Qc4 was best. } (21... Qc4) 22. Ne5 Bxe5 23. dxe5 Qe3+?! { (-1.02 → 0.00) Inaccuracy. Rxe5 was best. } (23... Rxe5 24. h3 Rf8 25. Bf6 Qe3+ 26. Kh2 Re4 27. Rce1 Qxe1 28. Rxe1 Rxg4 29. hxg4 Rc8 30. Kg3) 24. Kh1 Qxe5?! { (-0.29 → 0.52) Inaccuracy. Rxe5 was best. } (24... Rxe5) 25. Bf6 Qh5 26. Qf4 Re6 27. c4?? { (0.34 → -1.74) Blunder. Rf3 was best. } (27. Rf3 Qf5 28. Qh4 Rxf6 29. Rxf5 Rxf5 30. Qe7 Kg7 31. Kg1 Rf6 32. Rf1 Rxf1+ 33. Kxf1 Nc4) 27... Rae8 28. Bc3?! { (-1.51 → -2.52) Inaccuracy. g4 was best. } (28. g4 Qh7) 28... f5?? { (-2.52 → -0.10) Blunder. g5 was best. } (28... g5 29. Qg3) 29. Rcd1? { (-0.10 → -1.25) Mistake. Rf3 was best. } (29. Rf3 Nb3) 29... Nc6 30. Rd7? { (-1.10 → -2.59) Mistake. h3 was best. } (30. h3 R8e7 31. Rd3 Qe2 32. Rfd1 Nd4 33. Bxd4 cxd4 34. Rxd4 Qe5 35. Rd8+ Kf7 36. Qh6 Qg7) 30... Ne5?? { (-2.59 → -0.12) Blunder. R8e7 was best. } (30... R8e7) 31. Rxa7 Qe2 32. Re1?? { (-0.13 → -8.07) Blunder. h4 was best. } (32. h4 Nd3 33. Qf3 Qxf3 34. Rg7+ Kf8 35. Rxf3 Nc1 36. h5 Ne2 37. Bb2 Nd4 38. Bxd4 cxd4) 32... Qxc4?? { (-8.07 → Mate in 10) Checkmate is now unavoidable. Qxe1+ was best. } (32... Qxe1+ 33. Bxe1 Nd3 34. Qf1 Rxe1 35. Ra1 Rxf1+ 36. Rxf1 Re4 37. g4 Rxg4 38. Rf3 Rd4 39. Kg1) 33. Qh6 R6e7 34. Rxe7?? { (Mate in 7 → 6.28) Lost forced checkmate sequence. Bxe5 was best. } (34. Bxe5 Qe4 35. Qxg6+ Kf8 36. Rxe4 fxe4 37. Qf6+ Kg8 38. Rxe7 Rxe7 39. Qxe7 c4 40. Qg7#) 34... Rxe7 35. Bxe5 Kf7?? { (4.70 → Mate in 15) Checkmate is now unavoidable. Qe6 was best. } (35... Qe6 36. h3 Kf7 37. Qg7+ Ke8 38. Qh8+ Kf7 39. Kh2 f4 40. Re4 g5 41. Qg7+ Ke8 42. Qxg5) 36. Qg7+ Ke8 37. Qxg6+ Qf7 38. Qc6+ Kf8 39. Bd6 Kg8?! { (73.03 → Mate in 7) Checkmate is now unavoidable. Qf6 was best. } (39... Qf6 40. Bxe7+) 40. Rxe7 { Black resigns. } 1-0