CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/dbVdnSbB"] [Date "2025.06.11"] [White "Junhee"] [Black "AppleBotHaley"] [Result "0-1"] [UTCDate "2025.06.11"] [UTCTime "23:38:20"] [WhiteElo "1714"] [BlackElo "1794"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+6"] [WhiteTitle "GM⏳"] [BlackTitle "🍎"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C50"] [Opening "Italian Game: Giuoco Pianissimo, Italian Four Knights Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. Bc4 Bc5 5. d3 { C50 Italian Game: Giuoco Pianissimo, Italian Four Knights Variation } d6 6. Be3 Bb6 7. Nd5 Bg4 8. h3 Be6 9. Nxf6+ Qxf6 10. Bxe6 fxe6 11. Bxb6 axb6 12. h4 O-O 13. h5?! { (-0.19 → -0.83) Inaccuracy. c3 was best. } (13. c3 Qg6) 13... h6 14. Qd2?! { (-0.57 → -1.21) Inaccuracy. c3 was best. } (14. c3 Rf7) 14... Nd4 15. Nxd4 exd4 16. f3?! { (-1.00 → -1.63) Inaccuracy. Kf1 was best. } (16. Kf1 Ra5 17. Kg1 Rg5 18. Qe2 Qe5 19. Rh4 Rf4 20. Rxf4 Qxf4 21. g3 Qh4 22. Kg2 Qxh5) 16... d5? { (-1.63 → -0.56) Mistake. Ra5 was best. } (16... Ra5 17. Rh3 Rb5 18. b4 Rg5 19. O-O-O b5 20. g4 c5 21. Kb2 b6 22. a3 d5 23. exd5) 17. exd5 exd5 18. O-O-O?? { (-0.62 → -6.69) Blunder. O-O was best. } (18. O-O Qh4 19. Qf2 Qf4 20. Rfe1 Rf5 21. g4 Qg5 22. Qg2 Rf7 23. Re2 Qf4 24. a3 Qxf3) 18... Rxa2 19. Kb1 Raa8?? { (-9.30 → -3.41) Blunder. Rfa8 was best. } (19... Rfa8) 20. b3? { (-3.41 → -6.84) Mistake. Rhe1 was best. } (20. Rhe1 Ra5) 20... Qd6 21. Qc1 Qg3?! { (-6.91 → -4.58) Inaccuracy. Qb4 was best. } (21... Qb4 22. Qb2 Ra6 23. Rh2 Rfa8 24. Rh4 c5 25. Rg4 Qa5 26. Kc1 Qc3 27. Qxc3 dxc3 28. Ra4) 22. Rdg1 Ra7 23. Kb2 Rfa8 24. Qb1?? { (-6.70 → Mate in 10) Checkmate is now unavoidable. Qa1 was best. } (24. Qa1 Rxa1) 24... Qf2?? { (Mate in 10 → -6.62) Lost forced checkmate sequence. Qd6 was best. } (24... Qd6 25. Kc1 Qf4+ 26. Kb2 Qd2 27. Re1 Qc3+ 28. Kc1 Ra1 29. Re8+ Rxe8 30. Qxa1 Qxa1+ 31. Kd2) 25. Rh2?? { (-6.62 → Mate in 5) Checkmate is now unavoidable. Rd1 was best. } (25. Rd1 Qxg2 26. f4 Qf2 27. Rhf1 Qe3 28. Qa1 Rxa1 29. Rxa1 Re8 30. Rad1 Qe2 31. f5 b5) 25... Ra2+? { (Mate in 5 → -8.72) Lost forced checkmate sequence. Qd2 was best. } (25... Qd2 26. Rd1 Qc3+ 27. Kc1 Ra1 28. Rf1 Rxb1+ 29. Kxb1 Ra1#) 26. Qxa2 Rxa2+ 27. Kxa2 Qxg1 28. Ka3? { (-9.17 → Mate in 2) Checkmate is now unavoidable. Rh4 was best. } (28. Rh4 Qc1) 28... Qxh2?! { (Mate in 2 → -12.02) Lost forced checkmate sequence. Qa1+ was best. } (28... Qa1+ 29. Kb4 Qa5#) 29. Kb4?! { (-12.02 → Mate in 4) Checkmate is now unavoidable. Kb2 was best. } (29. Kb2 Qxg2) 29... Qxh5?! { (Mate in 4 → -63.32) Lost forced checkmate sequence. Qg1 was best. } (29... Qg1 30. c4 Qe1+ 31. Ka3 Qa1+ 32. Kb4 Qa5#) 30. c3?! { (-63.32 → Mate in 4) Checkmate is now unavoidable. Ka3 was best. } (30. Ka3 Qg5) 30... Qh2 31. cxd4 Qxg2?! { (Mate in 4 → -77.29) Lost forced checkmate sequence. Qg1 was best. } (31... Qg1 32. Kc3 Qc1+ 33. Kb4 Qa1 34. Kb5 Qa5#) 32. Kb5?! { (-77.29 → Mate in 2) Checkmate is now unavoidable. Kc3 was best. } (32. Kc3 Qxf3 33. Kd2 Kf7 34. b4 b5 35. Ke1 Qxd3 36. Kf2 Qxd4+ 37. Ke2 Qxb4 38. Kd3 Qc4+) 32... Qxf3 33. b4 Qxd3+ 34. Ka4 Qxd4 35. Kb5 g5 36. Ka4 g4 37. Kb5 g3 38. Ka4 g2 39. Kb5 g1=Q 40. Ka4 Qga1+ 41. Kb5 Qa6# { Black wins by checkmate. } 0-1