Tadahisa Maruyama
Tadahisa Maruyama | |
---|---|
Native name | 丸山忠久 |
Born | September 5, 1970 |
Hometown | Kisarazu |
Nationality | Japanese |
Career | |
Achieved professional status | April 1, 1990 19) | (aged
Badge Number | 194 |
Rank | 9 dan |
Teacher | Yūji Sase |
Major titles won | 3 |
Tournaments won | 12 |
Meijin class | B2 |
Ryūō class | 1 |
Websites | |
JSA profile page |
Tadahisa Maruyama (丸山 忠久 Maruyama Tadahisa, born September 5, 1970) is a Japanese professional shogi player, ranked 9-dan. He is a former Meijin title holder.[1]
Early life
Maruyama was born in Kisarazu, Chiba on September 5, 1970.[2] He won the 9th Junior High School Student Shogi Meijin Tournament in 1984,[3] and the following year entered the Japan Shogi Association's apprentice school at the rank of 6-kyū as a protegee of shogi professional Yūji Sase. He was promoted to the rank of 1-dan in 1986 and achieved professional status and the rank of 4-dan in April 1990.[4]
Theoretical contributions
Maruyama invented the Maruyama Vaccine (丸山ワクチン maruyama wakuchin) variation for Static Rook positions playing against Cheerful Central Rook opponents.
Promotion history
The promotion history for Maruyama is as follows:[5]
- 1985: 6-kyū
- 1986: 1-dan
- 1990, April 1: 4-dan
- 1992, April 1: 5-dan
- 1995, April 1: 6-dan
- 1997, April 1: 7-dan
- 1998, April 1: 8-dan
- 2000, June 28: 9-dan
Titles and other championships
Maruyama has appeared in major title matches a total of ten times and has won three major titles.[6] In addition to major titles, he has won twelve other shogi championships during his career.[7]
Major titles
Title | Years | Number of times |
---|---|---|
Meijin | 2000–01 | 2 |
Kiō | 2002 | 1 |
Other championships
Tournament | Years | Number of times |
---|---|---|
*All Nihon Pro | 1998 | 1 |
Nihon Series | 1999, 2001 | 2 |
*All Star Kachinuki-sen | 1992, 1994 1999, 2001 | 4 |
Shinjin-Ō | 1994–95 | 2 |
*Hayazashi Senshuken | 2000–01 | 2 |
NHK Cup | 2005 | 1 |
Note: Tournaments marked with an asterisk (*) are no longer held.
Awards and honors
Maruyama has received a number of awards and honors throughout his career for his accomplishments both on an off the shogi board. These include the Annual Shogi Awards given out by the JSA for performance in official games as well as other JSA awards for career accomplishments, and awards received from governmental organizations, etc. for contributions made to Japanese society.[8][9]
Annual Shogi Awards
- 22nd Annual Awards (April 1994 – March 1995): Best New Player, Most Consecutive Games Won
- 23rd Annual Awards (April 1995 – March 1996): Most Games Won, Most Consecutive Games Won
- 27th Annual Awards (April 1999 – March 2000): Most Games Won, Most Games Played, Most Consecutive Games Won, Technique Award
- 28th Annual Awards (April 2000 – March 2001): Distinguished Service Award
- 30th Annual Awards (April 2002 – March 2003): Distinguished Service Award
- 39th Annual Awards (April 2011 – March 2012): Game of the Year
Other awards
- 2000, November: Kisarazu City Meritorius Citizen Award
- 2007: Shogi Honor Fighting-spirit Award (Awarded by JSA in recognition of winning 600 official games as a professional)
- 2014: Shogi Honor Fighting-spirit Award (Awarded by JSA in recognition of winning 800 official games as a professional)
- 2015: 25 Years Service Award (Awarded by the JSA in recognition of being an active professional for twenty-five years)
Year-end prize money and game fee ranking
Maruyama has finished in the "Top 10" of the JSA's year-end prize money and game fee rankings sixteen times since 1993. His highest finish was third in 2001 with in JPY 57,270,000 in earnings.
Year | Amount | Rank |
---|---|---|
1998 | ¥20,590,000 | 10th[10] |
1999 | ¥52,280,000 | 5th[10] |
2000 | ¥41,370,000 | 5th[10] |
2001 | ¥57,270,000 | 3rd[10] |
2002 | ¥44,050,000 | 4th[10] |
2003 | ¥37,450,000 | 5th[10] |
2004 | ¥27,850,000 | 5th[10] |
2006 | ¥31,160,000 | 6th[11] |
2007 | ¥19,530,000 | 10th[12] |
2008 | ¥25,440,000 | 7th[13] |
2010 | ¥23,720,000 | 9th[14] |
2011 | ¥26,430,000 | 5th[15] |
2012 | ¥34,090,000 | 4th[16] |
2013 | ¥29,120,000 | 5th[17] |
2016 | ¥22,100,000 | 8th[18] |
2017 | ¥29,080,000 | 5th[19] |
References
- ↑ "Kishi Dētabēsu: Maruyama Tadahisa" 棋士データベース: 丸山忠久 [Professional Shogi Player Database: Tadahisa Maruyama] (in Japanese). Japan Shogi Association. Retrieved February 28, 2018.
- ↑ "Kishi Dētabēsu: Maruyama Tadahisa" 棋士データベース: 丸山忠久 [Professional Shogi Player Database: Tadahisa Maruyama] (in Japanese). Japan Shogi Association. Retrieved February 28, 2018.
- ↑ "Chūgakusei Shōgi Meijinsen Rekidai Yūshōsha Ichiran" 中学生将棋名人戦 歴代優勝者一覧 [Junior High School Student Meijin Tournament: List of Winners] (in Japanese). Japan Shogi Association. Retrieved April 10, 2018.
- ↑ "Heisei Nijūrokunenban Shōgi Nenkan Nisenjūyonnen" 平成26年版 将棋年鑑 2014 [Shogi Yearbook: Heisei 26 (2014) edition] (in Japanese). MyNabi Publishing/Japan Shogi Association. 2014. p. 551. ISBN 978-4-8399-5175-7. Retrieved April 10, 2018 – via Google Books.
- ↑ "Kishi Dētabēsu: Maruyama Tadahisa Shōdan Rireki" 棋士データベース: 丸山忠久 昇段履歴 [Professional Shogi Player Database: Tadahisa Maruyama Promotion History] (in Japanese). Japan Shogi Association. Retrieved April 9, 2018.
- ↑ "Kishi Dētabēsu: Maruyama Tadahisa Taitoru Rireki" 棋士データベース: 丸山忠久 タイトル履歴 [Professional Shogi Player Database: Tadahisa Maruyama Major Title History] (in Japanese). Japan Shogi Association. Retrieved April 9, 2018.
- ↑ "Kishi Dētabēsu: Maruyama Tadahisa Yūshō Rireki" 棋士データベース: 丸山忠久 優勝履歴 [Professional Shogi Player Database: Tadahisa Maruyama Championship History] (in Japanese). Japan Shogi Association. Retrieved April 9, 2018.
- ↑ "Kishi Dētabēsu: Maruyama Tadahisa Shōgi Taishō" 棋士データベース: 丸山忠久 将棋大賞 [Professional Shogi Player Database: Tadahisa Maruyama Annual Shogi Awards] (in Japanese). Japan Shogi Association. Retrieved April 9, 2018.
- ↑ "Kishi Dētabēsu: Maruyama Tadahisa Sonota Hyōshō" 棋士データベース: 丸山忠久 その他表彰 [Professional Shogi Player Database: Tadahisa Maruyama Other Awards] (in Japanese). Japan Shogi Association. Retrieved April 9, 2018.
- 1 2 3 4 5 6 7 "Nenkan Kakutoku Shōkin - Taikyokuryō TOP10" 年間獲得賞金・対局料TOP10 [Annual Prize Money/Game Fees Top 10] (in Japanese). Kishi-mania. Archived from the original on May 23, 2014. Retrieved April 9, 2018.
- ↑ "2006nen Kakutoku Shōkin - Taikyokuryō Besuto 20" 2006年獲得賞金・対局料ベスト20 [2006 Prize Money/Game Fees Top 20] (in Japanese). Japan Shogi Association. March 1, 2007. Retrieved April 9, 2018.
- ↑ "2007nen Kakutoku Shōkin - Taikyokuryō Besuto 20" 2007年獲得賞金・対局料ベスト20 [2007 Prize Money/Game Fees Top 20] (in Japanese). Japan Shogi Association. March 1, 2008. Retrieved April 9, 2018.
- ↑ "2008nen Kakutoku Shōkin - Taikyokuryō Besuto 20" 2008年獲得賞金・対局料ベスト20 [2008 Prize Money/Game Fees Top 20] (in Japanese). Japan Shogi Association. March 2, 2009. Retrieved April 9, 2018.
- ↑ "2010nen Kakutoku Shōkin - Taikyokuryō Besuto 20" 2010年獲得賞金・対局料ベスト20 [2010 Prize Money/Game Fees Top 20] (in Japanese). Japan Shogi Association. February 16, 2011. Retrieved April 9, 2017.
- ↑ "2011nen Kakutoku Shōkin - Taikyokuryō Besuto 20" 2012年獲得賞金・対局料ベスト20 [2011 Prize Money/Game Fees Top 20] (in Japanese). Japan Shogi Association. February 16, 2012. Retrieved April 9, 2018.
- ↑ "2012nen Kakutoku Shōkin - Taikyokuryō Besuto 10" 2011年獲得賞金・対局料ベスト10 [2012 Prize Money/Game Fees Top 10] (in Japanese). Japan Shogi Association. February 18, 2013. Retrieved April 9, 2018.
- ↑ "2013nen Kakutoku Shōkin - Taikyokuryō Besuto 10" 2013年獲得賞金・対局料ベスト10 [2013 Prize Money/Game Fees Top 10] (in Japanese). Japan Shogi Association. February 7, 2014. Retrieved April 9, 2018.
- ↑ "2016nen Kakutoku Shōkin - Taikyokuryō Besuto 10" 2016年獲得賞金・対局料ベスト10 [2016 Prize Money/Game Fees Top 10] (in Japanese). Japan Shogi Association. February 3, 2017. Retrieved April 9, 2018.
- ↑ "2017nen Kakutoku Shōkin - Taikyokuryō Besuto 10" 2017年獲得賞金・対局料ベスト10 [2017 Prize Money/Game Fees Top 10] (in Japanese). Japan Shogi Association. February 6, 2018. Retrieved April 9, 2018.