[Event "Xadrez Escolar WPG Team Battle"] [Site "https://lichess.org/8KsBykRG"] [Date "2021.08.28"] [White "Facmatps_MMSC"] [Black "Keruan"] [Result "0-1"] [UTCDate "2021.08.28"] [UTCTime "18:21:26"] [WhiteElo "1278"] [BlackElo "1445"] [WhiteRatingDiff "-13"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "300+4"] [ECO "C47"] [Opening "Four Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 { C47 Four Knights Game } 4. d3 d6?! { (-0.28 → 0.27) Inaccuracy. d5 was best. } (4... d5 5. exd5 Nxd5 6. Be2 Bb4 7. Bd2 Nxc3 8. bxc3 Bc5 9. O-O) 5. Be2 d5 6. Bd2 d4 7. Na4?? { (-0.43 → -3.34) Blunder. Nb5 was best. } (7. Nb5 a6) 7... b5 8. Nc5? { (-3.31 → -5.22) Mistake. b4 was best. } (8. b4) 8... Bxc5 9. Ng5 O-O 10. O-O h6 11. Nf3 Nh5? { (-6.02 → -3.62) Mistake. Kh8 was best. } (11... Kh8) 12. h4? { (-3.62 → -5.81) Mistake. Nxe5 was best. } (12. Nxe5) 12... Bg4?! { (-5.81 → -4.23) Inaccuracy. Kh8 was best. } (12... Kh8 13. Nh2) 13. g3?! { (-4.23 → -5.86) Inaccuracy. Nxe5 was best. } (13. Nxe5 Nxe5 14. Bxg4 Nxg4 15. Qxg4 Nf6 16. Qg3 Kh8 17. f4 Qe7 18. e5 Nd5 19. f5 Rg8) 13... Bxf3 14. Bxf3 f5?? { (-5.50 → 1.53) Blunder. Nf6 was best. } (14... Nf6) 15. Bxh5? { (1.53 → 0.35) Mistake. exf5 was best. } (15. exf5 Qd6) 15... fxe4?? { (0.35 → 2.29) Blunder. f4 was best. } (15... f4 16. Qg4 Qd6 17. Kh2 Rf6 18. Rg1 Qe7 19. Kh1 Raf8 20. Raf1 Bb4 21. Bc1 Bd6 22. Bg6) 16. dxe4? { (2.29 → 0.80) Mistake. Qg4 was best. } (16. Qg4) 16... Bb4?! { (0.80 → 1.48) Inaccuracy. a6 was best. } (16... a6 17. Be2) 17. c3 dxc3 18. bxc3 Bc5 19. g4?? { (1.13 → -6.66) Blunder. Qe2 was best. } (19. Qe2 a6) 19... Bxf2+?? { (-6.66 → 3.28) Blunder. Qxh4 was best. } (19... Qxh4) 20. Rxf2 Rxf2 21. Kxf2 Qf8+?! { (3.25 → 5.04) Inaccuracy. Qd3 was best. } (21... Qd3 22. g5 Rd8 23. Be3 Qxe4 24. Qb3+ Kh8 25. Qf7 Qxh4+ 26. Kg2 Qe4+ 27. Qf3 Qxf3+ 28. Kxf3) 22. Ke3?? { (5.04 → -1.48) Blunder. Kg2 was best. } (22. Kg2) 22... Qf4+ 23. Kd3?! { (-1.69 → -2.97) Inaccuracy. Ke2 was best. } (23. Ke2 Qxe4+ 24. Kf2 Rd8 25. Qb3+ Kh8 26. Qd1 Qd3 27. Qe2 Qxd2 28. Qxd2 Rxd2+ 29. Ke3 Rh2) 23... Qg3+?? { (-2.97 → 4.30) Blunder. Rd8+ was best. } (23... Rd8+) 24. Ke2?? { (4.30 → -5.21) Blunder. Kc2 was best. } (24. Kc2) 24... Rf8 25. Qb3+ Kh8 26. Qxb5?! { (-5.46 → -8.74) Inaccuracy. Be1 was best. } (26. Be1 Qg2+ 27. Kd1 Qxe4 28. Qc2 Rd8+ 29. Kc1 Qxe1+ 30. Kb2 Qxh4 31. Rd1 Rf8 32. Ka1 Qg3) 26... Rf2+?? { (-8.74 → -0.95) Blunder. Qf3+ was best. } (26... Qf3+) 27. Kd1 Qg1+?? { (-0.87 → 4.27) Blunder. Qf3+ was best. } (27... Qf3+ 28. Kc2) 28. Be1 Rf6 29. Rb1?? { (4.31 → 0.00) Blunder. g5 was best. } (29. g5) 29... Rf8?? { (0.00 → 8.63) Blunder. Rd6+ was best. } (29... Rd6+ 30. Kc2 Qg2+ 31. Kc1 Qxe4 32. Qf1 Rf6 33. Qg1 Nd4 34. cxd4 Rc6+ 35. Bc3 Rxc3+ 36. Kb2) 30. Qxc6 Qh1 31. Qxc7 Qxe4 32. Rb4 Qd5+ 33. Kc2 Rd8 34. Qxa7?? { (11.10 → 2.57) Blunder. Bf7 was best. } (34. Bf7) 34... Qd3+ 35. Kb3 Qd1+ 36. Kc4?? { (2.46 → Mate in 1) Checkmate is now unavoidable. Ka3 was best. } (36. Ka3 Qxe1 37. Rb3 Qc1+ 38. Ka4 Qd2 39. a3 e4 40. Bf7 Qd1 41. Be6 e3 42. Qxe3 Ra8+) 36... Rc8+?? { (Mate in 1 → 0.00) Lost forced checkmate sequence. Qd5# was best. } (36... Qd5#) 37. Kb5 Qd5+ 38. Ka4?? { (0.00 → Mate in 9) Checkmate is now unavoidable. Ka6 was best. } (38. Ka6 Rc6+ 39. Qb6 Rxb6+ 40. Rxb6 Qa8+ 41. Kb5 Qd5+) 38... Qxa2+ 39. Kb5 Qxa7 40. Re4 Qb7+ 41. Ka5 Qxe4 42. Bd2 Rc5+ 43. Kb6 { White offers draw } 43... Qc6+ 44. Ka7 Qc7+ 45. Ka8 Ra5# { Black wins by checkmate. } 0-1