[Event "Worldwide U12 East A Team Battle"] [Site "https://lichess.org/IcdmG2JZ"] [Date "2021.02.24"] [White "nominda"] [Black "Jacob_935"] [Result "1-0"] [UTCDate "2021.02.24"] [UTCTime "11:11:21"] [WhiteElo "1481"] [BlackElo "1886"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-20"] [Variant "Standard"] [TimeControl "600+2"] [ECO "A20"] [Opening "English Opening: King's English Variation, Nimzowitsch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 e5 2. Nf3 { A20 English Opening: King's English Variation, Nimzowitsch Variation } Nf6? { (0.00 → 1.61) Mistake. e4 was best. } (2... e4 3. Nd4 Nc6 4. e3 Nf6 5. Nc3 Bb4 6. Qc2 Nxd4 7. exd4) 3. g3?? { (1.61 → -0.09) Blunder. Nxe5 was best. } (3. Nxe5 c6 4. Nc3 d5 5. e3 Nbd7 6. d4 Nxe5 7. dxe5 Ne4) 3... Bc5? { (-0.09 → 1.51) Mistake. e4 was best. } (3... e4 4. Nh4 d5 5. cxd5 Qxd5 6. Nc3 Qe6 7. d3 exd3 8. Qxd3) 4. Nxe5 d6 5. Nf3 Nc6 6. Bg2 d5 7. cxd5 Nxd5 8. d4 Bb6 9. O-O O-O 10. Nc3 Nf6 11. Bg5?? { (2.91 → 0.86) Blunder. d5 was best. } (11. d5 Ne7) 11... Nxd4 12. Nxd4 Qxd4 13. Qxd4 Bxd4 14. Na4 b5?? { (0.40 → 2.95) Blunder. h6 was best. } (14... h6 15. Bf4) 15. Bxa8 bxa4 16. Rab1?? { (3.80 → 1.42) Blunder. Rac1 was best. } (16. Rac1 Be6 17. Bc6 Rb8 18. Bxa4 Ne4 19. Be3 Bxe3 20. fxe3 Rxb2 21. Rxc7 h6 22. Bb3 Rxe2) 16... Bf5 17. Bg2?! { (1.94 → 1.03) Inaccuracy. Rbd1 was best. } (17. Rbd1 Bxb2 18. Bd5 a3 19. Bc4 Ne4 20. Bd3 Re8 21. f3 Nxg5 22. Bxf5 g6 23. Bd3 Ne6) 17... Bxb1 18. Rxb1 h6 19. e3?! { (0.89 → 0.12) Inaccuracy. Bc1 was best. } (19. Bc1 Rb8) 19... Bxb2?! { (0.12 → 1.16) Inaccuracy. hxg5 was best. } (19... hxg5 20. exd4 Rd8 21. Rd1 Kf8 22. Bc6 Rb8 23. Rd2 Rb4 24. h3 Rc4 25. Bf3 a3 26. bxa3) 20. Rxb2?! { (1.16 → 0.57) Inaccuracy. Bxh6 was best. } (20. Bxh6) 20... hxg5 21. Rb7?! { (0.70 → 0.08) Inaccuracy. Bc6 was best. } (21. Bc6 a3) 21... Rc8?! { (0.08 → 1.11) Inaccuracy. Rd8 was best. } (21... Rd8 22. Bf3) 22. Rxa7 c5 23. Rxa4 c4 24. Rb4 c3 25. Rb1 Ng4?! { (0.51 → 1.35) Inaccuracy. Rd8 was best. } (25... Rd8 26. Rc1 Rd2 27. Rxc3 Rxa2 28. Rc8+ Kh7 29. Rc7 Kg6 30. Bf1 Rd2 31. Rc2 Ne4 32. Rxd2) 26. Rc1?! { (1.35 → 0.74) Inaccuracy. Be4 was best. } (26. Be4 g6 27. h3 Ne5 28. Rc1 f5 29. Bc2 Kg7 30. Kf1 Rh8 31. a4 Rxh3 32. Ke2 f4) 26... f5 27. a4 Ne5 28. a5 c2?! { (-0.28 → 0.37) Inaccuracy. Nd3 was best. } (28... Nd3) 29. Bd5+ Kf8 30. Bb3 Nf3+?? { (0.05 → 4.16) Blunder. Ra8 was best. } (30... Ra8 31. Rxc2 Nf3+ 32. Kf1 Rxa5 33. h3 Ra1+ 34. Ke2 Ng1+ 35. Kd3 Rd1+ 36. Rd2 Rxd2+ 37. Kxd2) 31. Kg2 Nd2?! { (4.61 → 6.55) Inaccuracy. g4 was best. } (31... g4 32. Bxc2) 32. Bxc2?! { (6.55 → 4.75) Inaccuracy. Rxc2 was best. } (32. Rxc2) 32... Nb3 33. Rb1 Nxa5 34. Bxf5 Rc5 35. g4?! { (5.58 → 4.25) Inaccuracy. Rb8+ was best. } (35. Rb8+ Kf7) 35... Nc6 36. f4?! { (4.45 → 3.10) Inaccuracy. Kg3 was best. } (36. Kg3) 36... gxf4 37. exf4 Nd4 38. Bg6 Ne2?! { (3.72 → 5.39) Inaccuracy. Ra5 was best. } (38... Ra5 39. h3) 39. f5?? { (5.39 → 0.27) Blunder. Rb8+ was best. } (39. Rb8+ Ke7) 39... Nf4+ 40. Kf3 Nxg6 41. fxg6 Rc6 42. Rb8+ Ke7 43. Rb7+ Kf8 44. g5 Rxg6 45. h4 Kg8 46. Kg4 Kh7 47. Kh5 Re6 48. Rb8 Re4?? { (0.04 → Mate in 1) Checkmate is now unavoidable. g6+ was best. } (48... g6+ 49. Kg4 Re4+ 50. Kg3 Kg7 51. Rb3 Ra4 52. Rf3 Ra1 53. Rf4 Ra3+ 54. Kg4 Ra1 55. Rd4) 49. g6# { White wins by checkmate. } 1-0