[Event "nvnchessclub Arena"] [Site "https://lichess.org/I1IyDWK3"] [Date "2021.11.20"] [White "Kurama1972"] [Black "Dogmaticorc7116"] [Result "1/2-1/2"] [UTCDate "2021.11.20"] [UTCTime "02:18:41"] [WhiteElo "1167"] [BlackElo "1313"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-3"] [Variant "Standard"] [TimeControl "300+3"] [ECO "C42"] [Opening "Petrov's Defense: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Bc4 Nf6 3. Nf3?! { (0.00 → -0.76) Inaccuracy. d3 was best. } { C42 Petrov's Defense: Italian Variation } (3. d3 c6 4. Nf3 d5 5. Bb3 Bd6 6. Nc3 O-O 7. O-O dxe4) 3... h6?? { (-0.76 → 2.03) Blunder. Nxe4 was best. } (3... Nxe4 4. Nxe5 d5 5. Be2 Bd6 6. Nf3 O-O 7. O-O h6 8. d3) 4. Nxe5 Nxe4?? { (2.44 → 8.98) Blunder. d5 was best. } (4... d5 5. exd5 Bd6 6. d4 O-O 7. Nc3 Nfd7 8. f4 Bxe5 9. fxe5) 5. Qe2?? { (8.98 → 0.81) Blunder. Bxf7+ was best. } (5. Bxf7+ Ke7 6. Bg6 d5 7. Nf7 Qd7 8. Nxh8 Nd6 9. O-O Qg4) 5... Qe7?? { (0.81 → 5.48) Blunder. d5 was best. } (5... d5 6. d3 dxc4 7. dxe4 b5 8. O-O Qf6 9. Ng4 Bxg4 10. Qxg4) 6. Qxe4? { (5.48 → 3.46) Mistake. Bxf7+ was best. } (6. Bxf7+) 6... d6 7. Bb5+?? { (3.36 → 0.34) Blunder. Bxf7+ was best. } (7. Bxf7+ Kd8 8. d3 Qxe5 9. Qxe5 dxe5 10. Be3 Nc6 11. c3 a5 12. a4 Ne7 13. f3 Nf5) 7... c6 8. Bd3 dxe5 9. b4? { (-0.07 → -1.28) Mistake. O-O was best. } (9. O-O Nd7) 9... g6 10. b5 f5?! { (-0.84 → -0.19) Inaccuracy. a6 was best. } (10... a6 11. Ba3) 11. Qa4 Bg7 12. c3? { (0.00 → -1.60) Mistake. bxc6 was best. } (12. bxc6 Nxc6 13. Ba3 Qd8 14. Nc3 Qa5 15. Bb5 Qxa4 16. Bxa4 Be6 17. Rb1 O-O-O 18. Bc5 Rd7) 12... e4?! { (-1.60 → -0.90) Inaccuracy. c5 was best. } (12... c5 13. O-O) 13. Be2 cxb5 14. Bxb5+ Bd7 15. Bxd7+?! { (-1.57 → -2.30) Inaccuracy. O-O was best. } (15. O-O a6) 15... Nxd7?! { (-2.30 → -1.41) Inaccuracy. Qxd7 was best. } (15... Qxd7) 16. Qb3? { (-1.41 → -2.78) Mistake. O-O was best. } (16. O-O) 16... O-O-O 17. Qa4? { (-2.53 → -4.84) Mistake. Ba3 was best. } (17. Ba3 Qe5 18. O-O Kb8 19. Qf7 Rhe8 20. Re1 Qf6 21. Qxf6 Nxf6 22. Bc5 Ng4 23. Na3 Rxd2) 17... Nc5 18. Qc4 a6?? { (-3.71 → -1.58) Blunder. b5 was best. } (18... b5 19. Qxb5 Nd3+ 20. Ke2 Rd7 21. Qc6+ Rc7 22. Ba3 Rxc6 23. Bxe7 Re8 24. Ba3 Nf4+ 25. Kf1) 19. d4?? { (-1.58 → -3.69) Blunder. Ba3 was best. } (19. Ba3) 19... b5?? { (-3.69 → 2.80) Blunder. exd3+ was best. } (19... exd3+ 20. Be3 Rhe8 21. O-O Bf8 22. Nd2 Qe6 23. Rfd1 Qxc4 24. Nxc4 b5 25. Nb2 d2 26. Bd4) 20. Qxc5+ Qxc5 21. dxc5 Bxc3+?? { (3.17 → 7.84) Blunder. b4 was best. } (21... b4 22. Ke2 Rd3 23. Rd1 Rhd8 24. Rxd3 Rxd3 25. Nd2 g5 26. f3 bxc3 27. Nc4 c2 28. Bb2) 22. Nxc3 Rd3 23. Bd2 Rhd8 24. Rd1 b4 25. Na4 f4 26. Nb6+ Kb7 27. Nc4 e3 28. fxe3 fxe3 29. Nxe3 Ra3 30. Bxb4 Rxa2 31. Rxd8 Ra1+ 32. Rd1 Ra4 33. Rd7+ Kc6?! { (14.61 → Mate in 11) Checkmate is now unavoidable. Kc8 was best. } (33... Kc8 34. Rd4 a5 35. Bc3 Ra3 36. Bd2 Ra1+ 37. Nd1 g5 38. Rd6 Ra4 39. O-O g4 40. Rf8+) 34. Rd6+ Kb5 35. Bd2?! { (Mate in 1 → 14.26) Lost forced checkmate sequence. Rb6# was best. } (35. Rb6#) 35... Kxc5 36. Rxg6 Rh4 37. Rxa6 h5 { Black offers draw } 38. Ra5+?! { (Mate in 5 → 12.99) Lost forced checkmate sequence. O-O was best. } (38. O-O Kb5 39. Rfa1 Ra4 40. R1xa4 Kc5 41. h4 Kb5 42. R4a5#) 38... Kd4?! { (12.99 → Mate in 5) Checkmate is now unavoidable. Kc6 was best. } (38... Kc6 39. Ke2) 39. Ra4+ Kd3 40. Rxh4?? { (80.99 → 0.00) Blunder. Ra3+ was best. } { Draw by stalemate. } (40. Ra3+ Ke4 41. g3 Rh3 42. Nd1 Kd5 43. Nf2 Ke5 44. Ra5+ Ke6 45. Nxh3 Ke7 46. Nf2 Kf7) 1/2-1/2