64th NHK Cup (shogi)

A total of 128 shogi professionals competed in 18 preliminary tournaments to qualify for the main tournament. These tournaments were untelevised one-day tournaments held at the Tokyo Shogi Kaikan and 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.{{cite web|url=http://www.shogi.or.jp/kisen/nhk/64/yosen.html|title=Dai Rokujūkai NHK Haisen Yosen|script-title=ja:第64回NHK杯戦予選|trans-title=64th NHK Cup preliminaries|language=ja|year=2014|publisher=Japan Shogi Association|access-date=May 30, 2014}}

The female professional seed was determined by a single-game playoff between Tomomi Kai 2-crown (Women's ōi and Kurashiki Tōka) and Manao Kagawa (Women's ōshō), which was won by Kagawa.{{cite web|url=http://cgi2.nhk.or.jp/goshogi/kifu/sgs.cgi?d=20140316|title=Dai Rokujūkai NHK Hai Shutsujō Joryūkishi Ketteisen|script-title=ja:2014年03月16日第64回NHK杯出場女流棋士決定戦|trans-title=March 16, 2014, 64th NHK Cup Women's Professional Playoff|language=ja|publisher=NHK|access-date=May 30, 2014}} 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 {{nihongo|"thinking time"|考慮時間|kōryō jikan}} 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.{{cite web|url=http://cgi2.nhk.or.jp/goshogi/shogitou#main_bottom|title=Taikyoku no Rūru|script-title=ja:対局のルール|trans-title=Game rules|language=ja|publisher=NHK|url-status=dead|archive-url=https://web.archive.org/web/20140610021348/http://cgi2.nhk.or.jp/goshogi/shogitou/#main_bottom|archive-date=June 10, 2014|access-date=December 22, 2017}} Sente was determined prior to each game by piece toss.

The 50 players listed below qualified for the main tournament.

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Notes:

• "No." represents the bracket position of the player in their respective block and "Rank/Title" represents the rank or titles held by the player when the original bracket finalized. A dan/ grading system is used for ranking players. The number in parentheses after each player's name represents the number of times said player has appeared in the main tournament.{{cite journal|author=|date=May 16, 2014|title=Dai Rokujūkai NHK Shōgi Terebi Tōnamento|script-title=ja:第64回NHK杯テレビ将棋トーナメント|trans-title=64th NHK TV Shogi Tournament|journal=Nhk将棋講座|issue=6月号|volume=419|series=NHKテレビテキスト|language=ja|publisher=NHK Publishing|location=Tokyo, Japan|page=86|url=http://sp.nhk-book.co.jp/text/detail/index.php?webCode=09191062014|url-status=dead|archive-url=https://web.archive.org/web/20141231200606/http://sp.nhk-book.co.jp/text/detail/index.php?webCode=09191062014|archive-date=December 31, 2014|access-date=December 22, 2017}}
• Players whose names are in bold were seeded directly into the main tournament as follows:{{efn|Players overlapping multiple categories are only listed once.}}

1. 63rd NHK Cup (four players): Gōda (champion), Maruyama (runner-up), Ōishi (semifinalist) and Nishikawa (semifinalist).
2. Seven major titleholders (three players): Moriuchi (Meijin and Ryūō), Habu (ōza, ōi, and Kisei), Watanabe (Kiō and ōshō)
3. Class A (seven players): Miura, Yashiki, Y. Satō, Fukaura, Tanigawa, Namekata and Kubo
4. Class B1 (twelve players): Takahashi, Hashimoto, Yamasaki, Matsuo, Kimura, Hatakeyama, Hirose, Akutsu, Suzuki, Iizuka, Fujii and Toyoshima
5. Other tournament winners (two players): Inaba (Ginga-sen), Sasaki (Kakogawa Seiryū-sen)
6. Women's professional (one player): Kagawa (Women's ōshō)
7. Others with outstanding records (three players): Sugai (Class C1), Nagase (Class C2) and K. Abe (Class C2){{efn|Based upon JSA 2013 calendar year rankings in the following three categories: games played, games won, and winning percentage.{{cite web|url=https://www.shogi.or.jp/game/record/archives/2013_ranking.html|script-title=ja:2013年度棋士成績・記録|title=Nisenjūsannendo Kishi Seiseki･Kiroku|trans-title=2013 Shogi Year Player Rankings and Records|language=ja|publisher=Japan Shogi Association|access-date=August 24, 2018}}}}

:Among these 32 seeds, the following 14 were given byes in round 1 and began play in round 2: Gōda, Maruyama, Ōishi, Nishikawa, Moriuchi, Habu, Watanabe, Miura, Yashiki, Y. Satō, Fukaura, Tanigawa, Namekata and Kubo.

• The remaining players qualified by winning preliminary tournaments.

The bracket at the start of the tournament is shown below.

File:64th NHK CupTV Shogi Brackets Start.svg

A total of 18 games were played in round 1. Play began on April 6, 2014, and ended on August 3, 2014. The 18 preliminary tournament winners were paired against 18 seeded players. Out of the four players who qualified for the main tournament for the first time, only Manabu Kumasaka was able to make it to the second round. Namekata and Sawada actually had to play two games before a winner was determined. The first game between the two lasted more than two hours before ending in impasse after 252 moves. A second game with sente-gote reversed was then played at a time control of 5 one-minute "thinking periods" followed by a byōyomi of 30 seconds per move and Namekata won in 88 moves.{{cite episode|title=Dai Rokujūyonkai NHK Shōgi Terebi Tōnamento Nikaisen Dai Gokyoku|script-title=ja:第64回NHK将棋テレビトーナメント2回戦第5局|language=ja|trans-title=64th NHK TV Shogi Tournament Round 2 Game 5|airdate= September 7, 2014|last1=Shimizu|first1=Ichiyo (host)|last2=Toyoshima|first2=Masayuki (guest analyst)|network=NHK-E|series=64th NHK TV Shogi Tournament}}{{cite web|url=http://cgi2.nhk.or.jp/goshogi/kifu/sgs.cgi?d=20140907|title=Nisennen Kugatsu Nanoka Dai Rokujūkai NHK Shōgi Terebi Tōnamento Nikaisen Dai Gokyoku Jishōgi Sashinaoshikyoku|script-title=ja:2014年09月07日第64回NHK杯2回戦第5局持将棋指し直し局|language=ja|trans-title=September 7, 2014, 64th NHK Cup round 2 Game 5 Impasse Replay|publisher=NHK|access-date=September 8, 2014}}

Round 2 began August 10 and lasted until November 23, 2014. A total of 16 games were played with 14 players receiving first round byes joining the nine winners from round 1. For the second year in a row multiple major titleholder Akira Watanabe loses in round 2. Also, for the second year in a row, Kōta Kanai beats Toshiaki Kubo in the round 2. Takeshi Fujii had to play two games against Yasumitsu Satō before a winner was determined. The first game between the two ended in sennichite after 70 moves. A second game with sente-gote reversed was then played with Fujii winning in 121 moves.{{cite episode|title=Dai Rokujūyonkai NHK Shōgi Terebi Tōnamento Nikaisen Dai Jūkyoku|script-title=ja:第64回NHK将棋テレビトーナメント2回戦第10局|language=ja|trans-title=64th NHK TV Shogi Tournament Round 2 Game 10|airdate= October 12, 2014|last1=Shimizu|first1=Ichiyo (host)|last2=Hirose|first2=Akihito (guest analyst)|network=NHK-E|series=64th NHK TV Shogi Tournament}} Hisashi Namekata and Shingo Sawada also needed two games for a winner to be determined. The first game between the two ended in impasse after 252 moves, and Namekata won the replay with sente-gote reversed in 88 moves.

Play began on November 30, 2014, and ended on January 25, 2015. Out of the 18 preliminary tournament winners, only Kanai 5d made it to round 3.

The eight remaining players were paired off against each other with play beginning on February 1 and ending on February 22, 2015. No major titleholders made it as far as the quarterfinals.

The two remaining players from each block with paired against each other to determine the respective block winners. The 1st semifinal game between Kōichi Fukaura 9d (sente) and Toshiyuki Moriuchi 9d (gote) was broadcast on March 1, 2015. Moriuchi won the game in 166 moves to win block B. The guest analyst was Yaumitsu Satō 9d.{{cite episode|title=Dai Rokujūyonkai NHK Shōgi Terebi Tōnamento Junkesshō Dai Ikkyoku|script-title=ja:第64回NHK将棋テレビトーナメント準決勝第1局|language=ja|trans-title=64th NHK TV Shogi Tournament Semifinal Game 1|airdate= March 1, 2015|last1=Yauchi|first1=Rieko (host)|last2=Satō|first2=Yasumitsu (guest analyst)|network=NHK-E|series=64th NHK TV Shogi Tournament}} The 2nd semifinal game was between Hisashi Namekata 8d (sente) and Takanori Hashimoto 8d (gote). The game was broadcast on March 8, 2015, and won by Namekata 8d when Hashimoto 8d was disqualified for making an illegal move (Nifu) on his 92nd move.{{cite news|url=http://www.asahi.com/articles/ASH386RPRH38UCVL00P.html|title=Hashimoto Hachidan ga "Nifu", Irei no Hansokumake, Shogi no NHKhai|script-title=ja:橋本八段が｢二歩｣, 異例の反則負け 将棋のNHK杯|trans-title=Hashimoto 8d loss by disqualification an anomaly, plays the illegal move "Nifu" in the Shogi NHK Cup|date=March 8, 2015|website=Asahi Shimbun|language=ja |url-status=dead|archive-url=https://web.archive.org/web/20150308114630/http://www.asahi.com/articles/ASH386RPRH38UCVL00P.html|archive-date=March 8, 2015|access-date=March 8, 2015}} Namekata thus won block A and advanced to the finals of the tournament for the first time. The guest analyst for the 2nd semifinal game was Kazuki Kimura 8d. The host for both semifinal games was female professional Rieko Yauchi 5d.{{cite episode|title=Dai Rokujūyonkai NHK Shōgi Terebi Tōnamento Junkesshō Dai Nikyoku|script-title=ja:第64回NHK将棋テレビトーナメント準決勝第2局|language=ja|trans-title=64th NHK TV Shogi Tournament Semifinal Game 2|airdate= March 8, 2015|last1=Yauchi|first1=Rieko (host)|last2=Kimura|first2=Kazuki (guest analyst)|network=NHK-E|series=64th NHK TV Shogi Tournament}}

After 109 preliminary tournament games and 58 main tournament games involving 161 players, Toshiyuki Moriuchi 9d and Hisashi Namekata 9d met in the final broadcast on March 22, 2015. This was the first NHK Cup final appearance for Namekata and the fifth appearance for Moriuchi. The piece toss before the game resulted in Namekata being sente. Moriuchi won the game in 134 moves, thus winning the tournament for the third time and becoming the 64th NHK Cup Champion. The guest analyst for the final match were Takeshi Fujii 9d and the hosts of the final were NHK announcer {{ill|Ryō Nagano|ja|長野亮}} and female professional Ichiyo Shimizu.

The game score and a diagram showing the final position is given below.{{cite web|url=http://cgi2.nhk.or.jp/goshogi/kifu/sgs.cgi?d=20150322|script-title=ja:NHK杯テレビ将棋トーナメント棋譜, 2015年3月22日第64回NHK杯決勝|trans-title=NHK Cup TV Shogi Tournament game score, 64th NHK Cup Final (March 22, 2015)|title=NHKhai Terebi Shōgi Tōnamento Kifu, Nisenjūgonen Sangatsu Nijūninichi Dai Rokujūyonkai NHKhai Kesshō|language=ja|publisher=NHK|access-date=August 24, 2018}}

{{Shogi diagram

| tright

| 64th NHK Cup Final (134. R*5h)

Gote: Toshiyuki Moriuchi 9d

| Pieces-in-hand: 金 銀(2) 歩(6)

| hs | ng | | | | | | |

| | | | | | | | ss |

| | | | pg | pg | | gg | pg | gs

| pg | | pg | | | ps | | |

| | pg | | | | ss | lg | | lg

| ps | | | lg | | | | kg |

| | ps | ns | ps | ps | tg | | ng |

| ls | | | ks | rgl| | | |

| | | | | | | | rs |

| 角 金 桂

|Sente: Hisashi Namekata 8d

}}

Sente: Hisashi Namekata 8d

Gote: Toshiyuki Moriuchi 9d

Opening: Bishop Exchange

1. P-7f, 2. P-8d, 3. P-2f, 4. G-3b, 5. G-7h, 6. P-8e, 7. B-7g, 8. P-3d, 9. S-8h, 10. Bx7g+, 11. Sx7g, 12. S-4b, 13. S-3h, 14. S-7b, 15. P-9f, 16. P-9d, 17. P-4f, 18. P-6d, 19. S-4g, 20. S-6c, 21. K-6h, 22. S-5d, 23. S-5f, 24. P-4d, 25. G-5h, 26. G-5b, 27. P-3f, 28. K-4a, 29. P-1f, 30. P-1d, 31. K-7i, 32. K-3a, 33. N-3g, 34. P-7d, 35. P-6f, 36. S-3c, 37. R-4h, 38. G5b-4b, 39. K-8h, 40. K-2b, 41. G5h-6h, 42. G4b-4c, 43. P-9h, 44. P-3e, 45. Px3e, 46. S-2d, 47. P-4e, 48. Sx3e, 49. P*3f, 50. Sx3f, 51. Px4d, 52. G4c-4b, 53. B*4f, 54. R-9b, 55. P-1e, 56. Px1e, 57. P*1g, 58. B*5a, 59. R-1h, 60. Sx3g, 61. BX6f, 62. Sx2f, 63. G-5h, 64. Bx7g+, 65. Gx7g, 66. P*6c, 67. Bx9a+, 68. Rx9a, 69. L*2i, 70. B*4f, 71. Lx2f, 72. Bx1h+, 73. Lx1h, 74. R*2h, 75. S-6g, 76. Rx2f+, 77. Lx1e, 78. N*5e, 79. P-1b+, 80. Lx1b, 81. Sx5f, 82. Lx1e, 83. Sx5e, 84. Sx5e, 85. N*7d, 86. K-7c, 87. Nx6b+, 88. Gx6b, 89. B*8b, 90. Sx6f, 91. P*7f, 92. K-2b, 93. Bx9a+, 94. Sx7g+, 95. Nx7g, 96. S*6i, 97. S*3c, 98. Nx3c, 99. Px3c+, 100. Gx3c, 101. N*1d, 102. K-1c, 103. S*2b, 104. Kx1d, 105. G*1c, 106. K-2e, 107. R*6e, 108. L*3e, 109. Rx6i, 110. N*2d, 111. B*4g, 112. S*4f, 113. S*3g, 114. Nx7f, 115. K-7h, 116. Sx4g+, 117. Sx2f, 118. Kx2f, 119. R-2i, 120. N*2g, 121. R*6f, 122. P*4f, 123. Gx4g, 124. B*4e, 125. S*5f, 126. G*6h, 127. Rx6h, 128. Nx6h+, 129. Kx6h, 130. L*6f, 131. P*6g, 132. Px4g+, 133. Sx4e, 134. R*5h sente resigns (diagram)

The final tournament bracket is shown below.

File:64th NHK CupTV Shogi Brackets Final.svg

• In addition to the defending champion Gōda, there were nine other former champions who qualified for the main tournament: Habu (38th, 41st, 45th, 47th—48th, 50th, 58th—61st), Y. Satō (56th—57th), Moriuchi (46th, 51st), Suzuki (49th), Miura (52nd), Kubo (53rd), Yamasaki (54th), Maruyama (55th), Watanabe (62nd).
• Sente won 29 (a little under 60%) of the 49 games.
• The average number of moves for the main tournament games was 120. The most moves played in a single game was 252 (Rd. 2, Namekata vs. Sawada){{efn|The first game between the two ended in impasse and the second game won by Namekata lasted 88 moves, so it actually took 340 moves for a winner to be determined}} while the fewest moves played was 68 (Rd. 2, Miura vs. Toyoshima).
• Namekata versus Sawada in round 2 ended in impasse and both players played a second game with sente-gote reversed to determine the final result.{{efn|The first game ended in impasse after 252 moves. Since both players had more than the required 24 points to establish impasse (Namekata had 25 points and Sawada had 29), Namekata proposed impasse and Sawada accepted. A second game at adjusted time controls was then played between the two which Namekata won in 88 moves.{{cite episode|title=Dai Rokujūyonkai NHK Shōgi Terebi Tōnamento Ikkaisen Daikyūkyoku|script-title=ja:第64回NHK将棋テレビトーナメント1回戦第9局|language=ja|trans-title=64th NHK TV Shogi Tournament Round 1 Game 9|airdate= June 1, 2014|last1=Shimizu|first1=Ichiyo (host)|last2=Morishita|first2=Taku (guest analyst)|network=NHK-E|series=64th NHK TV Shogi Tournament}}}} Satō versus Fujii in round 2 ended in sennichite after 70 moves. The game was replayed with Fujii being sente at adjusted time controls{{efn|Satō had one thinking-time period and Fujii had three-thinking time periods remaining when the first game ended. The time control for the replay game was 1 move per 30 seconds for each player with Fujii having seven thinking-time periods and Satō having only five.}} which Fujii won in 121 moves.{{cite episode|title=Dai Rokujūyonkai NHK Shōgi Terebi Tōnamento Nikaisen Daijūkyoku|script-title=ja:第64回NHK将棋テレビトーナメント2回戦第10局|language=ja|trans-title=64th NHK TV Shogi Tournament Round 2 Game 10|airdate= October 12, 2014|last1=Shimizu|first1=Ichiyo (host)|last2=Hirose|first2=Akihito (guest analyst)|network=NHK-E|series=64th NHK TV Shogi Tournament}}
• There was one disqualification due to an illegal move:{{cite web|url=http://www.shogi.or.jp/shogi/hon/05.html|title=5. Hansoku ni Tsuite|script-title=ja:5.反則について|trans-title=Rules violations|language=ja|publisher=Japan Shogi Association|url-status=dead|archive-url=https://web.archive.org/web/20140708202140/http://www.shogi.or.jp/shogi/hon/05.html|archive-date=July 8, 2014|access-date=June 5, 2014}} Hashimoto 8d lost his semifinal game against Namekata 8d for the illegal move "Nifu" on his 92nd move.
• The age breakdown (age at start of the tournament) for the players who qualified was as follows: 10–19 years old, 2 players; 20–29 years old, 15 players; 30–39 years old, 11 players; 40–49 years old, 18 players; 50–59 years old, 4 players. The oldest player was Kōji Tosa 7d (59 years old) and the youngest player was Yūki Sasaki 4d (19 years old).

• 61st NHK Cup (shogi)
• 62nd NHK Cup (shogi)
• 63rd NHK Cup (shogi)

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