[Event "KSCA Weekly Challenge Arena"] [Site "https://lichess.org/0G3VLxp2"] [Date "2022.05.23"] [White "JUDE2011"] [Black "Ranidi2007"] [Result "0-1"] [UTCDate "2022.05.23"] [UTCTime "13:53:52"] [WhiteElo "1754"] [BlackElo "1410"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+25"] [Variant "Standard"] [TimeControl "420+10"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 { C50 Four Knights Game: Italian Variation } 5. O-O h6 6. h3 a6 7. d3 d6 8. Bb3?! { (0.21 → -0.45) Inaccuracy. Nd5 was best. } (8. Nd5 Nxd5 9. Bxd5 Qf6 10. a4 Ba7 11. Be3 Ne7 12. Bc4 O-O) 8... Be6?! { (-0.45 → 0.32) Inaccuracy. g5 was best. } (8... g5 9. Nh2 Nd4 10. Be3 g4 11. hxg4 Rg8 12. Bxd4 Bxd4 13. Qf3 Rg7 14. Nd5 Nxd5 15. Bxd5) 9. a3?! { (0.32 → -0.35) Inaccuracy. Be3 was best. } (9. Be3) 9... Qd7?! { (-0.35 → 0.21) Inaccuracy. g5 was best. } (9... g5 10. Nh2 Nd4 11. Bd5 c6 12. Bxe6 Nxe6 13. Ne2 h5 14. b4 Bb6 15. Be3 Rg8 16. Ng3) 10. Nh2? { (0.21 → -1.04) Mistake. Nd5 was best. } (10. Nd5) 10... Bxb3 11. cxb3 O-O-O 12. Be3 Bxe3 13. fxe3 Kb8?! { (-0.66 → -0.09) Inaccuracy. d5 was best. } (13... d5 14. Nf3) 14. Nd5 Nxd5 15. exd5 Ne7?! { (-0.14 → 0.89) Inaccuracy. Na7 was best. } (15... Na7 16. b4 f5 17. a4 f4 18. exf4 Rhf8 19. Qd2 Qf7 20. b5 Qxd5 21. bxa6 Nc6 22. axb7) 16. e4?? { (0.89 → -1.95) Blunder. Rxf7 was best. } (16. Rxf7 Qe8) 16... g6?? { (-1.95 → 1.17) Blunder. f5 was best. } (16... f5 17. Rc1) 17. b4? { (1.17 → -0.26) Mistake. Rxf7 was best. } (17. Rxf7 Qe8 18. Rf6 c6 19. dxc6 Nxc6 20. Qd2 Nd4 21. Raf1 Ne6 22. Ng4 Nf4 23. Ne3 g5) 17... f5 18. a4 fxe4 19. dxe4 b6?? { (0.55 → 2.62) Blunder. c6 was best. } (19... c6 20. Ng4) 20. b5 a5 21. Qe2?! { (2.88 → 2.20) Inaccuracy. b4 was best. } (21. b4 axb4 22. Qb3 Rhf8 23. Rfc1 Kb7 24. Qxb4 Ra8 25. Ra3 Kb8 26. Ng4 h5 27. Nf2 g5) 21... g5 22. Qd2?! { (2.13 → 1.22) Inaccuracy. b4 was best. } (22. b4 h5) 22... h5 23. b4 g4 24. hxg4?? { (1.13 → -2.33) Blunder. h4 was best. } (24. h4 g3) 24... hxg4 25. bxa5 bxa5?? { (-3.07 → 0.00) Blunder. g3 was best. } (25... g3 26. Nf3) 26. Qxa5?? { (0.00 → -1.88) Blunder. Rf7 was best. } (26. Rf7 Rdf8 27. Rxf8+ Rxf8 28. Qxa5 Nc8 29. Qc3 Rh8 30. Rc1 Qh7 31. Nxg4 Qh1+ 32. Kf2 Qh4+) 26... g3?? { (-1.88 → 0.00) Blunder. Nxd5 was best. } (26... Nxd5 27. b6) 27. Nf3?? { (0.00 → -2.89) Blunder. Rf7 was best. } (27. Rf7 gxh2+ 28. Kh1 Rdf8 29. b6 c5 30. b7 Qxb7 31. Rxe7 Qxe7 32. Rb1+ Qb7 33. Rxb7+ Kxb7) 27... Qg4?? { (-2.89 → 14.38) Blunder. Nxd5 was best. } (27... Nxd5) 28. b6 cxb6?! { (15.01 → Mate in 11) Checkmate is now unavoidable. Nxd5 was best. } (28... Nxd5 29. exd5) 29. Qxb6+ Kc8 30. Rac1+ Kd7 31. Qc7+?? { (Mate in 9 → 0.00) Lost forced checkmate sequence. Qb5+ was best. } (31. Qb5+ Nc6 32. Nxe5+ Ke8 33. Nxg4 Ke7 34. dxc6 Rh1+ 35. Kxh1 Rh8+ 36. Kg1 Kd8 37. Qb8+ Ke7) 31... Ke8 32. Rb1?? { (0.00 → Mate in 16) Checkmate is now unavoidable. Qb7 was best. } (32. Qb7 Qxe4 33. Qb5+ Rd7 34. Qb8+ Rd8) 32... Qxe4?? { (Mate in 16 → -0.21) Lost forced checkmate sequence. Qh5 was best. } (32... Qh5 33. Qxd8+ Kxd8 34. Rb8+ Nc8 35. Rxc8+ Kxc8 36. Rc1+ Kd7 37. Kf1 Qh1+ 38. Ng1 Rf8+ 39. Ke2) 33. Rb8?? { (-0.21 → Mate in 2) Checkmate is now unavoidable. Qb6 was best. } (33. Qb6 Rc8 34. Ng5 Qg4 35. Nh3 Qxa4 36. Qe3 Qd4 37. Qxd4 exd4 38. Nf4 Rf8 39. Rbe1 Rf7) 33... Qe3+ 34. Rf2 Qxf2# { Black wins by checkmate. } 0-1