[Event "ch-JPN 2025"] [Site "Tokyo JPN"] [Date "2025.05.03"] [Round "3.2"] [White "Aoshima, Mirai"] [Black "Nakamura, N"] [Result "1/2-1/2"] [WhiteTitle "FM"] [WhiteElo "2372"] [BlackElo "2050"] [ECO "D43"] [Opening "QGD semi-Slav"] [EventDate "2025.05.02"] [WhiteFideId "7002386"] [BlackFideId "7000715"] 1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. Qb3 a5 6. cxd5 exd5 7. g3 Bd6 8. Bg2 O-O 9. O-O Nbd7 10. Bd2 Re8 11. Rfe1 h6 12. Rad1 Nb6 13. Qc2 Be6 14. Qc1 Bf5 15. Bf4 a4 16. Bxd6 Qxd6 17. Ne5 a3 18. Nb1 Bxb1 19. Qxb1 Na4 20. bxa3 Ra7 21. Qf5 Nc3 22. Rd3 Nb5 23. e3 Rxa3 24. Rxa3 Qxa3 25. h4 Nd6 26. Qf4 Nc4 27. Ng4 Nxg4 28. Qxg4 Qxa2 29. Qd7 Re6 30. Qxb7 Rf6 31. Qb8+ Kh7 32. Qb1+ Qxb1 33. Rxb1 g5 34. hxg5 hxg5 35. Rd1 Rd6 36. Bf1 Nb6 37. Bd3+ Kg7 38. Kg2 Nd7 39. Rc1 c5 40. dxc5 Rc6 41. Bb5 Rxc5 42. Rxc5 Nxc5 43. Bc6 g4 44. Bxd5 f5 45. Kf1 Kf6 46. Ke2 Ke5 47. Bc6 Ne6 48. Bd7 Ng5 49. Bc6 Ne6 50. Bg2 Ng5 51. Kd3 Ne6 52. Kc4 Ng5 53. Kd3 Ne6 54. Bc6 Ng5 55. e4 f4 56. Bd5 Nh3 57. gxf4+ Kxf4 58. Kd4 Nxf2 59. e5 Kf5 60. Bb7 Ke6 61. Bc8+ Ke7 62. Ke3 g3 63. Bf5 Nd1+ 64. Kf3 g2 65. Kxg2 1/2-1/2

[Event "ch-JPN 2024"] [Site "Tokyo JPN"] [Date "2024.05.04"] [Round "5.2"] [White "Otsuka, Shou"] [Black "Nakamura, N"] [Result "1/2-1/2"] [WhiteElo "2223"] [BlackElo "2041"] [ECO "C54"] [Opening "Giuoco Piano"] [EventDate "2024.05.02"] [WhiteFideId "7004702"] [BlackFideId "7000715"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nbd2 d5 8. exd5 Nxd5 9. O-O O-O 10. a3 Bxd2 11. Bxd2 h6 12. Qb3 Nce7 13. Rfe1 c6 14. Rad1 Rb8 15. Ne5 Be6 16. Qd3 Qd6 17. Bb3 Rbd8 18. h3 Bf5 19. Qf3 Be6 20. Bc2 f6 21. Ng4 f5 22. Ne5 Rf6 23. Re2 Kh8 24. Rde1 Bg8 25. Qh5 Rdf8 26. Bb3 Bh7 27. Qf3 Qc7 28. Nd3 f4 29. Nc5 Nf5 30. Re4 Nh4 31. Qh5 Bxe4 32. Nxe4 Nf5 33. Nxf6 Rxf6 34. Qe8+ Kh7 35. Bc2 g6 36. Bb3 h5 37. Bb4 h4 38. Re5 Nxb4 39. axb4 Qd6 40. Qc8 Qxb4 41. Bc2 Qxd4 42. Qxb7+ Kh6 43. Re8 f3 44. Rh8+ Kg5 45. Qh7 Qd2 46. Bxf5 Qc1+ 47. Kh2 Qf4+ 48. Kg1 Qc1+ 49. Kh2 Qf4+ 50. Kg1 Qc1+ 1/2-1/2