[Event "UNIRIO Swiss"] [Site "https://lichess.org/XcPrKkJd"] [Date "2020.10.11"] [White "RodolfoAraujo"] [Black "VanDogDiogenes"] [Result "1-0"] [UTCDate "2020.10.11"] [UTCTime "22:12:23"] [WhiteElo "1906"] [BlackElo "1500"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "600+5"] [ECO "C41"] [Opening "Philidor Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 3. Bc4 { C41 Philidor Defense } Nf6 4. d3 Qe7 5. c3 Be6 6. Bb3 c5 7. h3?! { (1.05 → 0.44) Inaccuracy. O-O was best. } (7. O-O) 7... Nc6 8. O-O Na5?! { (0.50 → 1.33) Inaccuracy. Qd7 was best. } (8... Qd7) 9. Bc2 b5 10. Ng5 h6 11. Nxe6 Qxe6 12. b4 Nb7 13. a3 c4?? { (1.70 → 3.83) Blunder. Be7 was best. } (13... Be7) 14. f4? { (3.83 → 1.78) Mistake. dxc4 was best. } (14. dxc4) 14... O-O-O?? { (1.78 → 5.23) Blunder. Be7 was best. } (14... Be7) 15. Qf3?! { (5.23 → 3.51) Inaccuracy. d4 was best. } (15. d4 exd4) 15... Be7?! { (3.51 → 5.12) Inaccuracy. cxd3 was best. } (15... cxd3 16. Qxd3) 16. dxc4?! { (5.12 → 3.43) Inaccuracy. a4 was best. } (16. a4) 16... Qxc4? { (3.43 → 6.02) Mistake. bxc4 was best. } (16... bxc4 17. Qf2 Kb8 18. Be3 a6 19. Nd2 exf4 20. Qxf4 Nd7 21. Qxf7 Qxf7 22. Rxf7 Bf6 23. Nxc4) 17. Bd3? { (6.02 → 3.57) Mistake. a4 was best. } (17. a4 bxa4) 17... Qc6 18. Bd2?! { (4.05 → 2.91) Inaccuracy. a4 was best. } (18. a4 bxa4) 18... g6?! { (2.91 → 4.13) Inaccuracy. Kb8 was best. } (18... Kb8) 19. f5?? { (4.13 → 1.35) Blunder. a4 was best. } (19. a4 bxa4) 19... g5? { (1.35 → 3.13) Mistake. d5 was best. } (19... d5 20. fxg6 fxg6 21. exd5 Nxd5 22. a4 bxa4 23. Qe2 Kb8 24. Kh1 Rhf8 25. Rxf8 Rxf8 26. Bb5) 20. g4?? { (3.13 → -1.52) Blunder. Qe2 was best. } (20. Qe2) 20... h5 21. Bxg5?? { (-1.88 → -6.58) Blunder. c4 was best. } (21. c4 hxg4 22. hxg4 bxc4 23. Bxc4 Kb8 24. Be2 Qxe4 25. Qxe4 Nxe4 26. f6 Bf8 27. Be1 d5) 21... hxg4 22. hxg4 d5? { (-5.59 → -2.86) Mistake. Rdg8 was best. } (22... Rdg8 23. Bxf6) 23. Rf2?? { (-2.86 → -8.53) Blunder. exd5 was best. } (23. exd5 Qc7) 23... dxe4 24. Bxe4 Nxe4 25. Bxe7 Rd7?? { (-12.51 → -3.90) Blunder. Rd1+ was best. } (25... Rd1+) 26. Bf6?? { (-3.90 → -13.50) Blunder. Nd2 was best. } (26. Nd2 Rxd2 27. Rxd2 Qb6+ 28. Rf2 Nxf2 29. Bc5 Nxc5 30. Qa8+ Kc7 31. bxc5 Nh3+ 32. Kh2 Qb8) 26... Rh6? { (-13.50 → -5.22) Mistake. Rd1+ was best. } (26... Rd1+ 27. Qxd1 Rh1+ 28. Kxh1 Nxf2+ 29. Kg1 Nxd1 30. Bg5 Qe4 31. Nd2 Qe1+ 32. Kg2 Qe2+ 33. Kg1) 27. g5? { (-5.22 → -11.51) Mistake. Bxe5 was best. } (27. Bxe5 Rd1+) 27... Rh8?? { (-11.51 → 6.82) Blunder. Rd1+ was best. } (27... Rd1+) 28. Re2?? { (6.82 → -11.21) Blunder. Bxh8 was best. } (28. Bxh8) 28... Rd1+ 29. Kg2 Rdh1?? { (-10.31 → 8.84) Blunder. Rh4 was best. } (29... Rh4 30. Bxe5 Qd5 31. Bg3 Rd3 32. Bxh4 Rxf3 33. Kxf3 Nxc3+ 34. Kf2 Nxe2 35. g6 fxg6 36. f6) 30. Bxh8 Rxh8 31. Qxe4 Qd6 32. Qxe5 Qc6+ 33. Re4 Rg8 34. f6 Rxg5+ 35. Qxg5 Qxe4+ 36. Kh3?? { (8.33 → 0.00) Blunder. Kf2 was best. } (36. Kf2 Qh1 37. Qxb5 Qh4+ 38. Ke2 Qxf6 39. Nd2 Qe7+ 40. Kd1 Nd6 41. Qc5+ Kd8 42. a4 Nc8) 36... Qh1+ 37. Kg4 Qg2+?? { (0.00 → 2.70) Blunder. Qd1+ was best. } (37... Qd1+ 38. Kh3 Qh1+ 39. Kg3 Qg1+ 40. Kh4 Qh1+) 38. Kh5?? { (2.70 → 0.00) Blunder. Kf4 was best. } (38. Kf4) 38... Qe2+?? { (0.00 → 9.40) Blunder. Qh3+ was best. } (38... Qh3+ 39. Qh4 Qf5+ 40. Qg5) 39. Qg4+ Qe6? { (9.06 → Mate in 10) Checkmate is now unavoidable. Qxg4+ was best. } (39... Qxg4+ 40. Kxg4) 40. Qxe6+ fxe6 41. f7 Nd6 42. f8=Q+ { Black resigns. } 1-0