[Event "320º TRENZINHO DAS ONZE Arena"] [Site "https://lichess.org/HJ9Y9lsg"] [Date "2021.10.28"] [White "venturaMF"] [Black "stevebangu"] [Result "1-0"] [UTCDate "2021.10.28"] [UTCTime "02:50:17"] [WhiteElo "2339"] [BlackElo "1837"] [WhiteRatingDiff "+0"] [BlackRatingDiff "-1"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B10"] [Opening "Caro-Kann Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c6 { B10 Caro-Kann Defense } 2. Ke2?? { (0.13 → -1.71) Blunder. d4 was best. } (2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Qf3 e6 6. c3 Nd7) 2... d5 3. d3?! { (-0.87 → -1.99) Inaccuracy. exd5 was best. } (3. exd5 Bg4+ 4. f3 Bf5 5. dxc6 Nxc6 6. Ke1 a6 7. Bc4 e6) 3... dxe4?! { (-1.99 → -1.02) Inaccuracy. e5 was best. } (3... e5 4. Nf3 Nf6 5. Nc3 Bd6 6. g3 O-O 7. Bg2 d4 8. Nb1) 4. dxe4 g6? { (-0.97 → 0.26) Mistake. Nd7 was best. } (4... Nd7 5. Ke1 Ngf6 6. f3 e5 7. Be3 Be7 8. Nh3 O-O 9. Nf2) 5. Qxd8+ Kxd8 6. Ke1 Bd7?! { (0.18 → 0.75) Inaccuracy. Bh6 was best. } (6... Bh6 7. Nd2 Nf6 8. f3 a5 9. a4 Nfd7 10. h4 Nc5 11. h5 Be6 12. Ne2 Nbd7 13. Nd4) 7. Ke2?! { (0.75 → 0.05) Inaccuracy. Bc4 was best. } (7. Bc4 Bh6 8. Nd2 e6 9. g3 c5 10. f4 Nc6 11. Ngf3 Ke8 12. e5 Nb4 13. Bb3 Bc6) 7... e5 8. Ke1 Bc5 9. Nf3 Ne7?? { (0.00 → 3.21) Blunder. f6 was best. } (9... f6 10. a4 a5 11. Nfd2 Kc7 12. Nb3 Bb4+ 13. c3 Bf8 14. Bc4 Be8 15. f3 Nd7 16. N1d2) 10. Nc3?? { (3.21 → -0.13) Blunder. Nxe5 was best. } (10. Nxe5 Be6 11. Nd3 Bd6 12. Nf4 Bc8 13. Be3 Nd7 14. h4 Kc7 15. Be2 Ne5 16. Nd2 f5) 10... f6 11. Be3?? { (-0.11 → -1.93) Blunder. Bh6 was best. } (11. Bh6 Re8 12. Na4 Bb4+ 13. Nd2 Nc8 14. a3 Be7 15. Be3 b6 16. h4 h5 17. b4 Be6) 11... Bxe3 12. fxe3 h6 13. Rd1 Na6?? { (-1.13 → 2.17) Blunder. Kc7 was best. } (13... Kc7 14. Nd2) 14. Bxa6 bxa6 15. Na4 Kc7 { Black offers draw } 16. Nc5 Bc8 17. h4? { (2.40 → 0.87) Mistake. Nd2 was best. } (17. Nd2 Bg4 18. Rb1 Rad8 19. Rf1 Rhf8 20. b4 Bc8 21. Rb3 a5 22. bxa5 f5 23. Ke2 fxe4) 17... a5?! { (0.87 → 1.44) Inaccuracy. Rb8 was best. } (17... Rb8 18. b3) 18. b3 g5?? { (1.92 → 5.30) Blunder. Bg4 was best. } (18... Bg4 19. Rd3 Raf8 20. Rf1 h5 21. Nd2 Nc8 22. Nc4 a4 23. Rc3 axb3 24. axb3 Bd7 25. Na6+) 19. hxg5 fxg5 20. Nxg5?! { (6.45 → 4.56) Inaccuracy. Nxe5 was best. } (20. Nxe5) 20... Bg4 21. Nf3 Bxf3? { (3.60 → 7.22) Mistake. Ng6 was best. } (21... Ng6 22. Rd2) 22. gxf3 Rad8 23. Ne6+ Kb6 24. Nxd8 c5 25. Ne6 Nc6 26. Rd6 Kb5 27. c4+ Kb6 28. Ke2 h5 29. Rg1 h4 30. Rg6 h3 31. Nd8 a4?! { (11.69 → Mate in 3) Checkmate is now unavoidable. Kc7 was best. } (31... Kc7 32. Rxc6+) 32. Rxc6+ Ka5 33. Rh6?! { (Mate in 2 → 63.50) Lost forced checkmate sequence. a3 was best. } (33. a3 axb3 34. Ra6#) 33... h2?! { (63.50 → Mate in 2) Checkmate is now unavoidable. Rxh6 was best. } (33... Rxh6 34. Rxh6 axb3 35. axb3 h2 36. Nc6+ Kb6 37. Nxe5+ Kc7 38. Nd3 h1=Q 39. Rxh1 a6 40. Rh2) 34. Rxh8 h1=Q 35. Rxh1 Kb4 36. f4 axb3 37. axb3 Kxb3 38. Kd3 a5 39. f5 a4 40. f6 a3 41. f7 a2 42. f8=B Kb2 43. Bg7 a1=Q 44. Bxe5+ Kb3 45. Rb6+ { White wins on time. } 1-0