[Event "Happy Chess Day Team Battle"] [Site "https://lichess.org/sfAQUVRo"] [Date "2021.07.21"] [White "Thiago2014"] [Black "freddyven2020"] [Result "0-1"] [UTCDate "2021.07.21"] [UTCTime "03:00:36"] [WhiteElo "2244"] [BlackElo "1611"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "120+0"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } Bf5 3. e3 Nc6 4. c4 e6 5. Nf3? { (0.62 → -0.55) Mistake. cxd5 was best. } (5. cxd5 exd5 6. Nc3 Nf6 7. Rc1 Bd6 8. Bg5 Ne7 9. Bd3 Bxd3) 5... Bb4+? { (-0.55 → 0.64) Mistake. Nb4 was best. } (5... Nb4 6. Na3 c6 7. Be2 dxc4 8. Bxc4 Nd5 9. Bxd5 Bb4+ 10. Nd2) 6. Nc3 Bxc3+ 7. bxc3 Nf6 8. cxd5 exd5 9. Bd3?! { (1.09 → 0.47) Inaccuracy. Qb3 was best. } (9. Qb3) 9... Ne4 10. Qc2 Bg6?! { (0.95 → 1.90) Inaccuracy. O-O was best. } (10... O-O 11. Ng5 Re8 12. f3 Nxg5 13. Bxf5 Ne6 14. Bg3 g6 15. Bd3 Na5 16. O-O c5 17. Rfe1) 11. O-O O-O 12. h3?! { (1.26 → 0.57) Inaccuracy. Rfb1 was best. } (12. Rfb1 Na5 13. Ne5 Nd6 14. Nxg6 hxg6 15. f3 Ndc4 16. Qf2 Rc8 17. e4 c5 18. h4 cxd4) 12... Re8?! { (0.57 → 1.14) Inaccuracy. Rc8 was best. } (12... Rc8 13. Rfe1 Re8 14. Qb2 Na5 15. Ne5 Nd6 16. Nxg6 hxg6 17. f3 c5 18. e4 cxd4 19. cxd4) 13. c4?? { (1.14 → -3.92) Blunder. Rab1 was best. } (13. Rab1 Na5) 13... Nb4 14. Qd1? { (-3.22 → -6.23) Mistake. Qb3 was best. } (14. Qb3) 14... Nxd3? { (-6.23 → -3.37) Mistake. Nxf2 was best. } (14... Nxf2) 15. Qxd3 Ng3 16. Qb3 Nxf1 17. Rxf1 b6?! { (-3.40 → -2.57) Inaccuracy. dxc4 was best. } (17... dxc4) 18. cxd5 Be4 19. Ne5?! { (-2.93 → -4.37) Inaccuracy. Ng5 was best. } (19. Ng5 Qxd5 20. Nxe4 Qxb3 21. axb3 Rxe4 22. Bxc7 Re7 23. Bf4 a5 24. Ra1 Rd7 25. Kf1 Rc8) 19... Bxd5 20. Qc2 f6 21. Nd3 Be4 22. Qb3+?! { (-3.42 → -4.61) Inaccuracy. f3 was best. } (22. f3 Bg6) 22... Kh8?! { (-4.61 → -3.41) Inaccuracy. Qd5 was best. } (22... Qd5 23. Qxd5+ Bxd5 24. Nb4 c6 25. Rc1 a5 26. Nxc6 Bxa2 27. Bd6 Kf7 28. Bc7 Bd5 29. Bxb6) 23. Nb4?! { (-3.41 → -5.23) Inaccuracy. f3 was best. } (23. f3) 23... c5 24. Na6 Bd5 25. Qc2?! { (-4.70 → -6.09) Inaccuracy. Qa4 was best. } (25. Qa4 Rc8) 25... c4?? { (-6.09 → -0.83) Blunder. cxd4 was best. } (25... cxd4 26. Nc7 Rc8 27. Rd1 Re5 28. Rxd4 Rxc7 29. Rxd5 Rxd5 30. Bxc7 Qc8 31. Qa4 h5 32. Qxa7) 26. Nc7 b5?! { (-0.86 → 0.08) Inaccuracy. Re7 was best. } (26... Re7 27. Nxa8 Qxa8 28. f3 g5 29. Bd6 Re6 30. Bb4 Rxe3 31. h4 Qg8 32. hxg5 Qxg5 33. Bd2) 27. Nxa8?! { (0.08 → -0.53) Inaccuracy. Qf5 was best. } (27. Qf5 Bc6 28. Qc5 Bd7 29. Nxe8 Qxe8 30. d5 a5 31. Rc1 Rc8 32. Qd4 Qg6 33. Bg3 h6) 27... Qxa8 28. Qf5?? { (-0.44 → -5.50) Blunder. f3 was best. } (28. f3) 28... Bxg2 29. Rc1 Be4?? { (-5.28 → -2.34) Blunder. Bh1 was best. } (29... Bh1 30. Qg4) 30. Qxb5 Bd3?? { (-2.72 → -0.31) Blunder. Bd5 was best. } (30... Bd5) 31. Qc5?? { (-0.31 → -7.15) Blunder. d5 was best. } (31. d5 Rg8 32. Qc6 Qd8 33. d6 Qa5 34. Bg3 Qxa2 35. Kh2 Qd2 36. Ra1 c3 37. Rxa7 c2) 31... Qf3 32. Qd6 Rg8 33. Bg3? { (-7.39 → Mate in 11) Checkmate is now unavoidable. Qe6 was best. } (33. Qe6 Be4) 33... h5?? { (Mate in 11 → -1.51) Lost forced checkmate sequence. Be4 was best. } (33... Be4 34. Kf1 Qh1+ 35. Ke2 Qxc1 36. Qf4 Bd3+ 37. Kf3 Qh1+ 38. Kg4 h5+ 39. Kh4 g5+ 40. Kxh5) 34. h4?? { (-1.51 → Mate in 9) Checkmate is now unavoidable. Qf4 was best. } (34. Qf4 Qb7 35. f3 Qb2 36. e4 Qxd4+ 37. Bf2 Qd7 38. Kg2 Re8 39. Be1 Re5 40. Bc3 Rg5+) 34... Be4 35. Kf1 Qg2+?? { (Mate in 8 → -3.51) Lost forced checkmate sequence. Qh1+ was best. } (35... Qh1+ 36. Ke2 Qxc1 37. Qc6 Bd3+ 38. Kf3 Qh1+ 39. Kf4 Qxc6 40. d5 Qd6+ 41. Kf3 Qxd5+ 42. Kf4) 36. Ke2 Bd3+ 37. Kd2 Qf3 38. Qf4?? { (-3.98 → Mate in 8) Checkmate is now unavoidable. Re1 was best. } (38. Re1 Rc8 39. Qa3 Bg6 40. Qc3 Qb7 41. a4 a5 42. Rc1 Bd3 43. Qa3 Rc6 44. Rc3 Rb6) 38... Qe2+ 39. Kc3 Qxa2 40. d5 Qb3+ 41. Kd4 c3?? { (Mate in 2 → 0.00) Lost forced checkmate sequence. Qb2+ was best. } (41... Qb2+ 42. Rc3 Qb6#) 42. Rxc3?? { (0.00 → -4.90) Blunder. Kxd3 was best. } (42. Kxd3 c2+ 43. Kd2 Qxd5+ 44. Qd4 Qa5+ 45. Kxc2 Rc8+ 46. Kb1 Qf5+ 47. e4 Qb5+ 48. Qb2 Qd3+) 42... Qb1?? { (-4.90 → -1.10) Blunder. Qd1 was best. } (42... Qd1) 43. Rxd3?? { (-1.10 → Mate in 1) Checkmate is now unavoidable. e4 was best. } (43. e4) 43... Qb4# { Black wins by checkmate. } 0-1