[Event "Monthly Classical Arena"] [Site "https://lichess.org/S1Ds1XKS"] [Date "2020.12.04"] [White "JuanPFM"] [Black "Yuosif2019"] [Result "1-0"] [UTCDate "2020.12.04"] [UTCTime "17:45:03"] [WhiteElo "1346"] [BlackElo "1574"] [WhiteRatingDiff "+261"] [BlackRatingDiff "-29"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "C60"] [Opening "Ruy Lopez: Cozio Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 { C60 Ruy Lopez: Cozio Defense } 4. c3 a6 5. Ba4 b5 6. Bc2 Ng6 7. d3 h6 8. O-O Bc5 9. b4?! { (1.22 → 0.51) Inaccuracy. a4 was best. } (9. a4 Bb7 10. d4 Bd6 11. a5 exd4 12. Nxd4 Bf4 13. g3 Bxc1 14. Qxc1 Qg5 15. f4 Qc5) 9... Ba7 10. Nbd2 d5 11. Nb3? { (0.73 → -0.44) Mistake. exd5 was best. } (11. exd5 Qxd5) 11... d4 12. c4? { (-0.44 → -2.17) Mistake. cxd4 was best. } (12. cxd4 Bg4 13. h3 Bxf3 14. Qxf3 Bxd4 15. Rb1 O-O 16. a3 Re8 17. g3 Re6 18. Kh2 Rf6) 12... Bg4? { (-2.17 → -0.75) Mistake. bxc4 was best. } (12... bxc4 13. dxc4) 13. c5?? { (-0.75 → -2.66) Blunder. a3 was best. } (13. a3 O-O) 13... Nxb4 14. Bb1 Qf6 15. h3 h5?? { (-2.49 → 2.46) Blunder. Bxf3 was best. } (15... Bxf3) 16. Bg5?? { (2.46 → -5.45) Blunder. hxg4 was best. } (16. hxg4) 16... Qe6?? { (-5.45 → 2.59) Blunder. Bxf3 was best. } (16... Bxf3) 17. Bc1?? { (2.59 → -0.96) Blunder. hxg4 was best. } (17. hxg4) 17... Nf4? { (-0.96 → 0.54) Mistake. Bxf3 was best. } (17... Bxf3 18. Qxf3) 18. Bxf4 exf4 19. Nbxd4 Qe5?? { (1.09 → 4.87) Blunder. Qf6 was best. } (19... Qf6 20. Qc1) 20. Nc6?? { (4.87 → -1.72) Blunder. Nxe5 was best. } (20. Nxe5 Bxd1 21. Rxd1 Bxc5 22. Ndf3 Rh6 23. Rc1 Bb6 24. a3 f6 25. axb4 fxe5 26. Ba2 c6) 20... Qxa1 21. Nxb4 O-O-O? { (-1.53 → 0.00) Mistake. Bxc5 was best. } (21... Bxc5 22. Nd5 Bxf3 23. Qc2 Qd4 24. Rc1 Kd7 25. Qxc5 Qxc5 26. Rxc5 c6 27. Nxf4 Bd1 28. d4) 22. Nc6 Bxc5 23. Nxd8? { (0.61 → -0.75) Mistake. Qc1 was best. } (23. Qc1 Bb6) 23... Kxd8?? { (-0.75 → 3.18) Blunder. Rxd8 was best. } (23... Rxd8 24. hxg4 hxg4 25. Ng5 g3 26. Nh3 Kb8 27. Qf3 gxf2+ 28. Nxf2 g5 29. Rd1 Qd4 30. Kf1) 24. d4? { (3.18 → 1.31) Mistake. hxg4 was best. } (24. hxg4) 24... Bxd4?? { (1.31 → 7.37) Blunder. Bxf3 was best. } (24... Bxf3 25. Qxf3) 25. Qxd4+?? { (7.37 → 3.03) Blunder. hxg4 was best. } (25. hxg4 Kc8 26. Qxd4 Qxd4 27. Nxd4 hxg4 28. Nf5 g5 29. Rd1 Kb8 30. Rd7 c5 31. Nd6 f6) 25... Qxd4 26. Nxd4 Bd7 27. Nf5? { (3.00 → 1.34) Mistake. Rc1 was best. } (27. Rc1) 27... g5?! { (1.34 → 2.49) Inaccuracy. g6 was best. } (27... g6 28. Nd4) 28. Rd1 g4 29. Bc2 f3 30. a4?! { (2.80 → 2.04) Inaccuracy. Bb3 was best. } (30. Bb3) 30... b4?! { (2.04 → 3.23) Inaccuracy. fxg2 was best. } (30... fxg2 31. Kxg2 c6 32. Bb3 gxh3+ 33. Kxh3 Rf8 34. Kh4 Kc7 35. Ne3 Be6 36. Rb1 Bxb3 37. Rxb3) 31. a5 gxh3?? { (3.08 → 8.63) Blunder. Ke8 was best. } (31... Ke8 32. gxf3 gxf3 33. Kf1 Bxf5 34. exf5 Ke7 35. Ke1 Kf6 36. Bd3 Rd8 37. Kd2 Rd5 38. Rb1) 32. gxh3?? { (8.63 → 3.16) Blunder. Ba4 was best. } (32. Ba4 c6 33. Bxc6 Kc7 34. Bxd7 Rd8 35. Ba4 fxg2 36. Rxd8 Kxd8 37. Bb3 Kc7 38. Bxf7 Kc6) 32... Rg8+ 33. Kh1?! { (3.20 → 2.33) Inaccuracy. Kf1 was best. } (33. Kf1 c6 34. Rd4 Re8 35. Rxb4 Re5 36. Rb3 Rxa5 37. Rxf3 Rc5 38. Bd1 f6 39. Rd3 Kc7) 33... Rg2?? { (2.33 → 9.51) Blunder. Ke8 was best. } (33... Ke8 34. Rd3) 34. Ba4 Rxf2? { (9.40 → Mate in 6) Checkmate is now unavoidable. c6 was best. } (34... c6 35. Bxc6 Kc7 36. Bxd7 b3 37. Ne7 b2 38. Bc6 b1=Q 39. Rxb1 Kd6 40. Rb7 Rxf2 41. Bd5) 35. Rxd7+ Kc8 36. Ne3? { (Mate in 5 → 8.13) Lost forced checkmate sequence. Ne7+ was best. } (36. Ne7+ Kb7 37. Bc6+ Ka7 38. Rxc7+ Kb8 39. Rc8+ Ka7 40. Ra8#) 36... Re2 37. Nf5 f2? { (8.94 → Mate in 5) Checkmate is now unavoidable. Re1+ was best. } (37... Re1+ 38. Kh2) 38. Ng3?? { (Mate in 5 → 0.17) Lost forced checkmate sequence. Ne7+ was best. } (38. Ne7+ Kb7 39. Bc6+ Ka7 40. Rxc7+ Kb8 41. Rc8+ Ka7 42. Ra8#) 38... Re1+?? { (0.17 → 2.33) Blunder. b3 was best. } (38... b3) 39. Kg2 Rg1+?! { (2.15 → 2.95) Inaccuracy. Ra1 was best. } (39... Ra1 40. Bc6 Rc1 41. Rd4 Rxc6 42. Rxb4 Rc3 43. Kxf2 h4 44. Nf5 Rxh3 45. Rd4 Kb7 46. Rd7) 40. Kxf2 { Black resigns. } 1-0