The 63rd NHK Cup, or as it is officially known the was a professional shogi tournament organized by the Japan Shogi Association and sponsored by Japan's public broadcaster NHK. Play began on April 7, 2013, and ended on March 23, 2014. The 50-player single elimination tournament was won by Masataka Gōda. All of the tournament games were shown on NHK-E. The during the NHK-E broadcasts was female professional Rieko Yauchi.[1]
A total of 130 professional shogi players competed in 18 preliminary tournaments to qualify for the main tournament. These tournaments were non-televised one-day tournaments held at the Tokyo Shogi Kaikan and the Kansai Shogi Kaikan. Each tournament consisted of seven or eight players. The initial time control for each player was 20 minutes followed by a 30-second byōyomi.[2]
The female professional seed was Hatsumi Ueda. Brackets from two of the preliminary tournaments are shown below.
The first time control for main tournament games was ten minutes per player. Once this was used up, a second time control of 10 one-minute periods of began. Each player was given 30 seconds to make their move. If they did so, then no thinking time periods were used. If, however, they did not, a thinking time period began and they then had up to one minute (more specifically 59 seconds) to make a move before entering the next thinking time period. This process was repeated until a player had used all ten thinking time periods when the final byōyomi time control of 30 seconds per move began.[3] Sente was determined prior to each game by piece toss.
The 50 players listed below qualified for the main tournament.
|
|
Notes:
Among these 32 seeds, the following 14 were given byes in round 1 and began play in round 2: Watanabe, Habu, Suzuki, Gōda, Moriuchi, Satō, Miura, Tanigawa, Yashiki, Takahashi, Hashimoto, Fukaura, Maruyama, and Kubo.
The bracket at the start of the tournament is shown below.
Winners are listed in bold. "Date" refers to the date the game was broadcast. Dan and titles are as of the date the game was broadcast. "Guest Analyst" refers to the kishi who provided expert commentary during the broadcast.[1] "No. of moves" refers to the total number of moves played in the game.
A total of 18 games were played in round 1. Play began on April 7, 2013, and ended on August 8, 2013. The 18 preliminary tournament winners were paired against 18 seeded players.
| No. | Block | Sente | Gote | No. of moves | Date | Guest Analyst | |
|---|---|---|---|---|---|---|---|
| 1 | A | Taichi Nakamura 6d | Hirotaka Nozuki 7d | 165 | April 7, 2013 | Chikara Akutsu 7d | |
| 2 | B | Eiji Iijima 7d | Taichi Takami 4d | 97 | April 14, 2013 | Kiyokazu Katsumata 6d | |
| 3 | A | Kōji Horiguchi 7d | Takuya Nagase 5d | 106 | April 21, 2013 | Osamu Nakamura 9d | |
| 4 | B | Keiji Mori 9d | Mamoru Hatakeyama 7d | 109 | April 28, 2013 | Bungo Fukusaki 9d | |
| 5 | B | Hiroki Nakata 8d | Yūki Sasaki 4d | 105 | May 5, 2013 | 9d | |
| 6 | A | Daisuke Nakagawa 8d | Ayumu Matsuo 7d | 184 | May 12, 2013 | Takahiro Toyokawa 7d | |
| 7 | B | Tadashi Ōishi 5d | Masahiko Urano 8d | 113 | May 19, 2013 | Isao Nakata 7d | |
| 8 | A | Amahiko Satō 7d | Takayuki Yamasaki 7d | 155 | May 26, 2013 | Akira Inaba 6d | |
| 9 | B | Hisashi Namekata 8d | Manabu Senzaki 8d | 119 | June 2, 2013 | Yoshiharu Habu 3 crown | |
| 10 | B | Kensuke Kitahama 8d | Kazuki Kimura 8d | 150 | June 9, 2013 | Nobuyuki Yashiki 9d | |
| 11 | B | Isao Nakata 7d | Chikara Akutsu 7d | 120 | June 16, 2013 | Masahiko Urano 8d | |
| 12 | B | Kōta Kanai 4d | Keita Inoue 9d | 119 | June 23, 2013 | Tadao Kitajima 6d | |
| 13 | A | Yasuaki Murayama 6d | Kōru Abe 4d | 143 | June 30, 2013 | Taichi Nakamura 6d | |
| 14 | A | Tetsurō Itodani 6d | Kōhei Funae 5d | 176 | July 7, 2013 | Takayuki Yamasaki 7d | |
| 15 | B | Issei Takazaki 6d | Hiroki Iizuka 7d | 119 | July 14, 2013 | Daisuke Nakagawa 8d | |
| 16 | A | Akihito Hirose 7d | Shōji Seigawa 5d | 151 | July 21, 2013 | Eiji Iijima 7d | |
| 17 | A | Tomohiro Murata 6d | Masayuki Toyoshima 7d | 138 | July 28, 2013 | Takashi Abe 8d | |
| 18 | A | Hatsumi Ueda W3d | Kazuhiro Nishikawa 4d | 112 | August 4, 2013 | Makoto Tobe 6d |
A total of 16 games were played in round 2. Play began on August 11, 2013, and ended on November 24, 2013. The 18 winners from round 1 were joined by the 14 players who had received round 1 byes.
| No. | Block | Sente | Gote | No. of moves | Date | Guest Analyst | |
|---|---|---|---|---|---|---|---|
| 1 | B | Keiji Mori 9d | Nobuyuki Yashiki 9d | 96 | August 11, 2013 | Michio Takahashi 9d | |
| 2 | A | Toshiyuki Moriuchi Meijin | Ayumu Matsuo 7d | 125 | August 18, 2013 | Hirotaka Nozuki 7d | |
| 3 | A | Taichi Nakamura 6d | Michio Takahashi 9d | 104 | August 25, 2013 | Kōichi Fukaura 9d | |
| 4 | B | Eiji Iijima 7d | Tadahisa Maruyama 9d | 88 | September 1, 2013 | Akira Watanabe NHK Cup | |
| 5 | A | Amahiko Satō 7d | Yasuaki Murayama 6d | 120 | September 8, 2013 | Kazuki Kimura 8d | |
| 6 | B | Kōta Kanai 5d | Toshiaki Kubo 9d | 117 | September 15, 2013 | Takeshi Fujii 9d | |
| 7 | B | Daisuke Suzuki 8d | Issei Takazaki 6d | 212 | September 22, 2013 | Manabu Senzaki 8d | |
| 8 | A | Masayuki Toyoshima 7d | Yasumitsu Satō 9d | 103 | September 29, 2013 | Kōji Tanigawa 9d | |
| 9 | A | Akira Watanabe NHK Cup | Akihito Hirose 7d | 98 | October 6, 2013 | Amahiko Satō 7d | |
| 10 | B | Hiroki Nakata 8d | Takanori Hashimoto 8d | 117 | October 13, 2013 | Ayumu Matsuo 7d | |
| 11 | A | Kōji Tanigawa 9d | Kazuhiro Nishikawa 4d | 124 | October 20, 2013 | Toshiaki Kubo 9d | |
| 12 | B | Yoshiharu Habu 3 crown | Kazuki Kimura 8d | 131 | October 27, 2013 | Yasumitsu Satō 9d | |
| 13 | A | Masataka Gōda 9d | Takuya Nagase 6d | 105 | November 3, 2013 | Taku Morishita 9d | |
| 14 | B | Hiroyuki Miura 9d | Chikara Akutsu 7d | 99 | November 10, 2013 | Hisashi Namekata 8d | |
| 15 | B | Tadashi Ōishi 6d | Hisashi Namekata 8d | 77 | November 17, 2013 | Kensuke Kitahama 8d | |
| 16 | A | Kōhei Funae 5d | Kōichi Fukaura 9d | 85 | November 24, 2013 | Mamoru Hatakeyama 7d |
Play began on December 1, 2013, and ended on January 26, 2014. Out of the 18 preliminary tournament winners, only the following four made it to round 3: Kanai 5d, Nishikawa 4d, Takazaki 6d and Funae 5d
| No. | Block | Sente | Gote | No. of moves | Date | Guest Analyst | |
|---|---|---|---|---|---|---|---|
| 1 | B | Tadahisa Maruyama 9d | Kōta Kanai 5d | 149 | December 1, 2013 | Masataka Gōda 9d | |
| 2 | A | Akihito Hirose 7d | Yasuaki Murayama 6d | 124 | December 8, 2013 | Daisuke Suzuki 8d | |
| 3 | A | Masataka Gōda 9d | Michio Takahashi 9d | 81 | December 15, 2013 | Osamu Nakamura 9d | |
| 4 | B | Yoshiharu Habu 3 crown | Tadashi Ōishi 6d | 126 | December 22, 2013 | Takayuki Yamasaki 8d | |
| 5 | B | Hiroyuki Miura 9d | Issei Takazaki 6d | 163 | January 5, 2014 | Akihito Hirose 7d | |
| 6 | B | Nobuyuki Yashiki 9d | Hiroki Nakata 8d | 129 | January 12, 2014 | Akira Shima 9d | |
| 7 | A | Toshiyuki Moriuchi 2 crown | Kōhei Funae 5d | 117 | January 19, 2014 | Takashi Abe 8d | |
| 8 | A | Masayuki Toyoshima 7d | Kazuhiro Nishikawa 4d | 154 | January 26, 2014 | Akira Inaba 7d |
The eight remaining players were paired off against each other with play beginning on February 2 and ending on February 23, 2014. Only one major titleholder, Moriuchi 2 crown, made it as far as the quarterfinals.
| No. | Block | Sente | Gote | No. of moves | Date | Guest Analyst | |
|---|---|---|---|---|---|---|---|
| 1 | A | Toshiyuki Moriuchi 2 Crown | Masataka Gōda 9d | 120 | February 2, 2014 | Yasumitsu Satō 9d | |
| 2 | B | Tadahisa Maruyama 9d | Hiroyuki Miura 9d | 117 | February 9, 2014 | Kazuki Kimura 8d | |
| 3 | A | Yoshiaki Murayama 6d | Kazuhiro Nishikawa 4d | 117 | February 16, 2014 | Chikara Akutsu 8d | |
| 4 | B | Tadashi Ōishi 6d | Nobuyuki Yashiki 9d | 102 | February 23, 2014 | Masayuki Toyoshima 7d |
The two remaining players from each block with paired against each other to determine the respective block winners. The 1st semifinal game between Kazuhiro Nishikawa 4d (sente) and Masataka Gōda 9d (gote) was broadcast on March 2, 2014. Gōda won the game in 128 moves, thus stopping Nishikawa's NHK Cup winning streak at six. The guest analyst was Kunio Naitō 9d. The 2nd semifinal game was between Tadashi Ōishi 6d (sente) and Tadahisa Maruyama 9d (gote). The game was broadcast on March 9, 2014, and won by Maruyama in 104 moves. The guest analyst was Daisuke Katagami 6d.
After 112 preliminary tournament games and 48 main tournament games involving 162 players, Tadashisa Maruyama 9d and Masataka Gōda 9d met in the final broadcast on March 23, 2014. This was the second NHK Cup final appearance for both players: Maruyama defeated Akira Watanabe to win the 55th NHK Cup (2005) and Gōda was runner-up to Daisuke Suzuki in the 49th NHK Cup (1999). The piece toss before the game resulted in Maruyama being sente. Gōda won the game in 82 moves, thus winning the tournament for the first time and becoming the 63rd NHK Cup Champion.[4] The guest analysts for the final match were Toshiyuki Moriuchi 2-crown and Keita Inoue 9d and the hosts of the final were NHK announcer and women's professional Rieko Yauchi.
The game score and a diagram showing the final position is given below.[5]
Sente: Tadahisa Maruyama 9d
Gote: Masataka Gōda 9d
Opening: Yokufudori
1. P-2f, 2. P-3d, 3. P-7f, 4. P-8d, 5. P-2e, 6. P-8e, 7. G-7h, 8. G-3b, 9. P-2d, 10. Px2d, 11. Rx2d, 12. P-8f, 13. Px8f, 14. Rx8f, 15. Rx3d, 16. B-3c, 17. K-5h, 18. K-4a, 19. P-3f, 20. G-5a, 21. N-3g, 22. S-6b, 23. S-3h, 24. S-2b, 25. P-9f, 26. P-9d, 27. N-4e, 28. P*3g, 29. Sx3g, 30. Bx8h+, 31. Sx8h, 32. B*5e, 33. B*7g, 34. Rx7f, 35. R-8d, 36. Bx3g+, 37. Rx8a+, 38. R-7e, 39. G-4h, 40. +Bx4h, 41. Kx4h, 42. Rx4e, 43. B*3d, 44. R-7e, 45. K-5h, 46. S-3c, 47. B-1f, 48. N*6e, 49. P*2d, 50. P*2b, 51. +Rx9a, 52. Nx7g+, 53. Sx7g, 54. B*3g, 55. N*3e, 56. P*3d, 57. L*4f, 58. S*4b, 59. P*7b, 60. Px3e, 61. P-6f, 62. N*8e, 63. P-7a+, 64. Nx7g+, 65. Nx7g, 66. S*7f, 67. N*8i, 68. G*5i, 69. K-6h, 70. B-4h+, 71. +P-7b, 72. +B-5h, 73. K-7i, 74. +B-6i, 75. K-8h, 76. +Bx7h, 77. Kx7h, 78. G*6g, 79. K-8h, 80. Gx7g, 81. Nx7g, 82. Sx7g+, sente resigns (diagram)
The final tournament bracket is shown below.