[Event "U-10 Boys Chaturanga TMT 2021"] [Site "https://lichess.org/6kQxCllO"] [Date "2022.08.28"] [White "rivaandutt"] [Black "shahvivaan"] [Result "0-1"] [UTCDate "2022.08.28"] [UTCTime "07:05:00"] [WhiteElo "905"] [BlackElo "996"] [WhiteRatingDiff "-23"] [BlackRatingDiff "+38"] [Variant "Standard"] [TimeControl "600+3"] [ECO "C23"] [Opening "Bishop's Opening: Boi Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Bc4 Bc5 { C23 Bishop's Opening: Boi Variation } 3. Qh5 Qe7 4. Nf3 Nh6?? { (-0.34 → 2.46) Blunder. d6 was best. } (4... d6 5. Ng5 g6 6. Qh4 Be6 7. Bxe6 fxe6 8. d3 Nc6 9. Nf3) 5. Nxe5?? { (2.46 → -0.47) Blunder. d4 was best. } (5. d4 Bxd4 6. Nxd4 exd4 7. O-O d6 8. Bg5 Qf8 9. Na3 Bg4 10. Qh4 Be6 11. f4 Bxc4) 5... O-O?? { (-0.47 → 1.76) Blunder. d6 was best. } (5... d6 6. d4 Bxd4 7. Bxh6 Qxe5 8. Qxe5+ Bxe5 9. Bc1 Nd7 10. Nc3) 6. O-O Bd6?? { (1.57 → 5.08) Blunder. Nc6 was best. } (6... Nc6) 7. Nd3?? { (5.08 → -0.09) Blunder. d4 was best. } (7. d4) 7... Ng4?? { (-0.09 → 7.98) Blunder. Qxe4 was best. } (7... Qxe4 8. b3 c6 9. Re1 Qg4 10. Qxg4 Nxg4 11. h3 Nf6 12. Ne5 Bc7 13. Ba3 d6 14. Nf3) 8. Qxg4 c5 9. Nc3 Bc7 10. Nd5 Bd6 11. Nxe7+ Bxe7 12. Re1 Nc6 13. a3 d5 14. Bxd5?! { (9.08 → 6.46) Inaccuracy. exd5 was best. } (14. exd5) 14... Bxg4 15. Rf1?? { (6.56 → 2.53) Blunder. Bxc6 was best. } (15. Bxc6) 15... Bd6?! { (2.53 → 3.87) Inaccuracy. Be2 was best. } (15... Be2) 16. f3 Bd7?! { (3.56 → 5.00) Inaccuracy. Be6 was best. } (16... Be6) 17. b4 cxb4 18. axb4 Nxb4 19. Nf2?? { (6.10 → -0.23) Blunder. Nxb4 was best. } (19. Nxb4) 19... Be5?! { (-0.23 → 0.79) Inaccuracy. Nxc2 was best. } (19... Nxc2 20. Ra2 Nb4 21. Ba3 a5 22. Rfa1 Rac8 23. Bxb4 axb4 24. Rb1 Ra8 25. Rxa8 Rxa8 26. Nd3) 20. Rb1 Bd6?? { (0.58 → 6.29) Blunder. Nxd5 was best. } (20... Nxd5 21. exd5 b5 22. Ba3 Rfd8 23. Rfe1 Bf4 24. Ne4 Be8 25. g3 Bc7 26. Nc3 Bb6+ 27. Kg2) 21. Ba3 a5 22. Rfe1? { (5.82 → 3.09) Mistake. c3 was best. } (22. c3 Nxd5) 22... Rfe8?! { (3.09 → 4.70) Inaccuracy. Be7 was best. } (22... Be7 23. Bxb4) 23. Bxb7?! { (4.70 → 3.57) Inaccuracy. c3 was best. } (23. c3 Nxd5) 23... Rab8 24. Bd5 Re5? { (3.79 → 6.78) Mistake. Bc5 was best. } (24... Bc5 25. Bxb4) 25. Bb2?? { (6.78 → 2.45) Blunder. c3 was best. } (25. c3 Rh5 26. g3 Be6 27. Bxe6 fxe6 28. Kg2 Rhb5 29. cxb4 Be5 30. Nd3 Bf6 31. Bb2 Rd8) 25... Rh5 26. c4 Rxh2?? { (2.55 → 7.16) Blunder. Bxh2+ was best. } (26... Bxh2+) 27. e5 Rh4 28. exd6 a4 29. Re7 Nxd5 30. cxd5 a3 31. Nd3 Bf5 32. Rc1?! { (8.65 → 6.15) Inaccuracy. Rbe1 was best. } (32. Rbe1) 32... Bxd3?! { (6.15 → 12.18) Inaccuracy. axb2 was best. } (32... axb2 33. Nxb2 g6 34. Rc4 Rxc4 35. Nxc4 Rd8 36. Kf2 Bd3 37. Ne5 Rxd6 38. Nxd3 Rxd5 39. Ke2) 33. Bxa3 Kf8 34. Rd7 Re8 35. Rc3 Re1+ 36. Kf2 Re2+ 37. Kf1?? { (13.29 → Mate in 1) Checkmate is now unavoidable. Kg3 was best. } (37. Kg3) 37... Rh1# { Black wins by checkmate. } 0-1