[Event "Worldwide U12 Center A Team Battle"] [Site "https://lichess.org/BhS9W1rO"] [Date "2021.05.05"] [White "leex0149"] [Black "Matematillo"] [Result "1-0"] [UTCDate "2021.05.05"] [UTCTime "16:51:29"] [WhiteElo "1480"] [BlackElo "2038"] [WhiteRatingDiff "+15"] [BlackRatingDiff "-27"] [Variant "Standard"] [TimeControl "600+2"] [ECO "B33"] [Opening "Sicilian Defense: Lasker-Pelikan Variation, Retreat Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nf3 Nf6 6. Nc3 { B33 Sicilian Defense: Lasker-Pelikan Variation, Retreat Variation } Bb4 7. Bd3?! { (-0.11 → -0.66) Inaccuracy. Bc4 was best. } (7. Bc4 d6 8. O-O Bxc3 9. bxc3 O-O 10. Qd3 Re8 11. Rd1 Be6) 7... Bxc3+ 8. bxc3 O-O 9. O-O Re8 10. Bb2 Qb6 11. Rb1 Qc7 12. c4 d6 13. Bc1 Be6 14. Bg5 Nd7 15. Nh4 Nc5 16. f4?? { (-0.30 → -4.77) Blunder. Nf5 was best. } (16. Nf5 Bxf5) 16... h6?? { (-4.77 → -1.16) Blunder. f6 was best. } (16... f6 17. Bxf6) 17. Bxh6?! { (-1.16 → -2.10) Inaccuracy. f5 was best. } (17. f5 hxg5) 17... gxh6 18. f5?! { (-1.96 → -3.04) Inaccuracy. Qh5 was best. } (18. Qh5 exf4 19. Qxh6 f6 20. Rxf4 Qg7 21. Rxf6 Qxh6 22. Rxh6 Ne5 23. Nf5 Rad8 24. Rf1 Rd7) 18... Bd7?? { (-3.04 → 7.59) Blunder. Bc8 was best. } (18... Bc8) 19. Qg4+?? { (7.59 → -4.01) Blunder. Qh5 was best. } (19. Qh5 Rf8 20. Qxh6 f6 21. Rf3 Kf7 22. Qg6+ Ke7 23. Qg7+ Rf7 24. Ng6+ Kd8 25. Qxf7 Qa5) 19... Kh7 20. Qh5 Bc8?! { (-4.40 → -2.86) Inaccuracy. Rg8 was best. } (20... Rg8) 21. Rf3 Rg8 22. Rh3?! { (-2.80 → -4.31) Inaccuracy. Rg3 was best. } (22. Rg3 Rxg3) 22... Nd4?? { (-4.31 → 9.00) Blunder. Rg5 was best. } (22... Rg5 23. Qe2 f6 24. Rd1 Qg7 25. c3 Bd7 26. Bc2 Rg8 27. Rxd6 Be8 28. Qd2 Ne7 29. Rd8) 23. Ng6 Rxg6 24. fxg6+ fxg6 25. Qxh6+ Kg8 26. Qh8+ Kf7 27. Qh7+?! { (Mate in 8 → 14.05) Lost forced checkmate sequence. Rh7+ was best. } (27. Rh7+ Ke6 28. Rf1 Qxh7 29. Qxh7 Nf5 30. exf5+ Kf6 31. fxg6+ Kg5 32. g7 Bd7 33. Be2 Bf5) 27... Ke6?! { (14.05 → Mate in 5) Checkmate is now unavoidable. Kf6 was best. } (27... Kf6 28. Rf1+) 28. Qxc7?! { (Mate in 5 → 14.29) Lost forced checkmate sequence. Qxg6+ was best. } (28. Qxg6+ Kd7 29. Qf7+ Kc6 30. Qd5+ Kd7 31. Rh7+ Kd8 32. Qg8#) 28... Nc6?! { (14.29 → Mate in 5) Checkmate is now unavoidable. Bd7 was best. } (28... Bd7 29. Rh6 Rg8 30. Rf1 Na6 31. Qxb7 Rg7 32. Qxa6 Nc6 33. Qa3 Ke7 34. c5 Rf7 35. cxd6+) 29. Qh7?! { (Mate in 5 → 14.56) Lost forced checkmate sequence. Qg7 was best. } (29. Qg7 d5 30. Rh7 Kd6 31. Qf8+ Ne7 32. Qxe7+ Kc6 33. cxd5#) 29... Bd7?! { (14.56 → Mate in 6) Checkmate is now unavoidable. Ne7 was best. } (29... Ne7 30. Rf3) 30. Qxg6+ Ke7 31. Rh7+ Kd8 32. Qxd6 b6 33. Rh8# { White wins by checkmate. } 1-0