[Event "?"] [Site "?"] [Date "2017.08.25"] [Round "?"] [White "Magnus Carlsen (Age 9)"] [Black "Buzzinsky"] [Result "0-1"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D38"] [Opening "Queen's Gambit Declined: Ragozin Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Bb4 { D38 Queen's Gambit Declined: Ragozin Defense } 5. Bg5 Bxc3+ 6. bxc3 Nbd7 7. Qb3 c6 8. Rd1 O-O 9. a4 b6 10. cxd5 cxd5 11. Rb1? { (0.14 → -0.97) Mistake. e3 was best. } (11. e3 Bb7 12. Rc1 h6 13. Bf4 Re8 14. Bd3 g5 15. Bg3 Ne4 16. Bxe4 dxe4 17. Nd2 Rc8) 11... Bb7?! { (-0.97 → -0.12) Inaccuracy. Ba6 was best. } (11... Ba6 12. e3 Bxf1 13. Kxf1 Rc8 14. Rc1 h6 15. Bxf6 Nxf6 16. g3 Ne4 17. Kg2 Qf6 18. Qb5) 12. Nd2 Qc7 13. h4?! { (-0.40 → -1.03) Inaccuracy. e3 was best. } (13. e3 Rac8 14. Rc1 e5 15. Be2 exd4 16. exd4 Rfe8 17. Be3 h5 18. O-O Ng4 19. Bxg4 hxg4) 13... h6 14. Be3? { (-0.59 → -2.09) Mistake. Bxf6 was best. } (14. Bxf6 Nxf6 15. e3 Rfc8 16. Rc1 e5 17. Nf3 exd4 18. Nxd4 Ne4 19. Bd3 Qe7 20. g3 Nc5) 14... Rac8?! { (-2.09 → -0.95) Inaccuracy. Ng4 was best. } (14... Ng4) 15. a5?! { (-0.95 → -1.62) Inaccuracy. f3 was best. } (15. f3 e5) 15... Qxc3?! { (-1.62 → -0.92) Inaccuracy. Ng4 was best. } (15... Ng4 16. Rh3 f5 17. Nf3 Nxe3 18. fxe3 f4 19. exf4 Qxf4 20. Qc2 Nf6 21. g3 Qd6 22. axb6) 16. f4?? { (-0.92 → -4.58) Blunder. axb6 was best. } (16. axb6 Nxb6 17. Qxc3 Rxc3 18. Bf4 Rfc8 19. f3 Rc1+ 20. Rxc1 Rxc1+ 21. Kf2 Nc4 22. Nxc4 Rxc4) 16... Ne4?? { (-4.58 → -1.69) Blunder. Qxa5 was best. } (16... Qxa5 17. Qd1) 17. a6? { (-1.69 → -3.09) Mistake. axb6 was best. } (17. axb6 axb6 18. Qxc3 Nxc3 19. Rb3 Rc7 20. g4 Ra8 21. g5 Ra1+ 22. Kf2 Nd1+ 23. Kf3 Ra2) 17... Ba8?! { (-3.09 → -2.34) Inaccuracy. Qxb3 was best. } (17... Qxb3 18. Nxb3 Bxa6 19. g4 Rc2 20. g5 Rfc8 21. Rh3 hxg5 22. fxg5 Bxe2 23. Bxe2 Rxe2+ 24. Kxe2) 18. g4? { (-2.34 → -3.91) Mistake. Qxc3 was best. } (18. Qxc3 Nxc3) 18... Ndf6? { (-3.91 → -2.25) Mistake. Qa5 was best. } (18... Qa5 19. Rh3) 19. Bh3 Qc1+?! { (-3.08 → -2.23) Inaccuracy. Qa5 was best. } (19... Qa5 20. Qb2) 20. Rxc1 Rxc1+ 21. Qd1 Rxd1+ 22. Kxd1 Rc8 23. Nxe4 Nxe4?! { (-2.22 → -1.47) Inaccuracy. dxe4 was best. } (23... dxe4 24. Kd2 Nd5 25. Bg2 Rc3 26. Rh3 f5 27. Bf2 Rc4 28. Ra3 Bc6 29. gxf5 exf5 30. Bh3) 24. Bg2 Rc3 25. Rh3 Ra3 26. Bxe4 dxe4 27. Ke1 Rxa6?! { (-2.61 → -1.62) Inaccuracy. Bd5 was best. } (27... Bd5 28. f5 b5 29. Kf2 Rxa6 30. Rh1 Ra2 31. fxe6 fxe6 32. Rb1 Bc4 33. Re1 b4 34. g5) 28. Kf1? { (-1.62 → -3.09) Mistake. Bc1 was best. } (28. Bc1 Ra1 29. Kd1 Ra4 30. Kc2 Rxd4 31. Rc3 Bd5 32. e3 Ra4 33. Ra3 Rc4+ 34. Rc3 Rb4) 28... Bd5 29. Kg1? { (-2.83 → -4.79) Mistake. f5 was best. } (29. f5 b5 30. fxe6 Bxe6 31. Rh1 Ra2 32. Kf2 b4 33. d5 Bxd5 34. Rd1 Be6 35. Rd2 Ra3) 29... Ra3?! { (-4.79 → -3.04) Inaccuracy. b5 was best. } (29... b5 30. f5 exf5 31. gxf5 b4 32. Bd2 b3 33. Bc3 Ra2 34. Kf2 b2 35. Bxb2 Rxb2 36. Rc3) 30. Kf1?! { (-3.04 → -4.67) Inaccuracy. Kf2 was best. } (30. Kf2 b5 31. Rh1 b4 32. Rb1 a5 33. Rb2 Ra1 34. Bd2 Rh1 35. Kg3 Rg1+ 36. Kh3 f5) 30... b5 31. g5?! { (-4.07 → -5.23) Inaccuracy. Kf2 was best. } (31. Kf2 Ra2) 31... h5?! { (-5.23 → -3.77) Inaccuracy. b4 was best. } (31... b4 32. Kf2) 32. Kg1? { (-3.77 → -6.29) Mistake. Kf2 was best. } (32. Kf2 Ra2 33. Rh1 Bc4 34. Re1 b4 35. f5 exf5 36. d5 Bxd5 37. Rd1 Be6 38. Bd4 f4) 32... g6?! { (-6.29 → -4.93) Inaccuracy. b4 was best. } (32... b4) 33. Rg3?! { (-4.93 → -6.87) Inaccuracy. Kf2 was best. } (33. Kf2 b4 34. Rh1 b3 35. Rb1 Ra2 36. Bc1 a5 37. Rb2 Ra1 38. Bd2 a4 39. Bc3 Rh1) 33... b4 34. Kf2 b3 35. Rg1 Ra4?! { (-6.37 → -4.79) Inaccuracy. Ra2 was best. } (35... Ra2 36. Rc1 Kg7 37. f5 gxf5 38. Bf4 b2 39. Rb1 e3+ 40. Bxe3 Be4 41. Rxb2 Rxb2 42. d5) 36. Re1?! { (-4.79 → -6.95) Inaccuracy. Rb1 was best. } (36. Rb1 Ra2) 36... Rb4 37. Rb1 b2 38. f5 Ba2 39. Rf1 b1=Q 40. Rxb1 Bxb1 41. Bd2 Rxd4 42. fxe6 fxe6 43. Ke3 Rc4 44. Be1 Kf7 45. Bd2 e5 46. Be1 Ke6 47. Bf2? { (-8.35 → Mate in 11) Checkmate is now unavoidable. Kf2 was best. } (47. Kf2 Kf5) 47... a5 48. Bg3 a4 49. Bf2 a3 50. Bg3 a2 51. Kf2 a1=Q 52. Kf1 Bc2+ 53. Kg2 Qd1 54. e3 Ra4 55. Bh2 Ra1 56. Kf2 Qf1+ 57. Kg3 Qf3# { Black wins by checkmate. } 0-1