Takagi Shoichi
Takagi Shoichi (高木祥一) has a rating of 1535. Their highest rating so far is 1713 (January 12, 2006).
Retired. The rating shown is the rating at retirement.
Takagi Shoichi高木祥一Nihon Ki-in Tokyo
Rating1535
Rank—
1-year change—
Peak rating1713
Last 10LossWinWinWinLossWinLossLossLossLoss453-391
- 2022 record
- 1-4
- Record since 1927
- 453-391
- Win rate
- .537
Rating at retirement (not included in the rating list)
The rating is calculated from published game results. It does not include any adjustment for playing Black.
Professional ratingsFind a player
Rating history — professional
The “All” view starts at 2006; earlier years are used only to warm up the calculation and are not shown.
Recent games
| Date | Opponent and tournament | Result | Change |
|---|---|---|---|
| February 17, 2022 | Yoda NorimotoOza Colors unknown | Loss | ↓2 |
| February 10, 2022 | Ko IsoMeijin Colors unknown | Loss | ↓5 |
| January 31, 2022 | Koyama TerumiHoninbo Colors unknown | Loss | ↓15 |
| January 27, 2022 | Nobuta ShigehitoKisei First Tournament Preliminary Round 1 Colors unknown | Loss | ↓29 |
| January 13, 2022 | Yamada ShinjiOza Colors unknown | Win | ↑16 |
| November 25, 2021 | Koyama TerumiJudan Colors unknown | Loss | ↓18 |
| November 11, 2021 | Tanimiya AyakoHoninbo Colors unknown | Win | ↑1 |
| October 21, 2021 | Kanda EiJudan Colors unknown | Win | ↑14 |
| October 11, 2021 | Sugimoto AkiraHoninbo Colors unknown | Win | ↑18 |
| October 4, 2021 | Suzuki IsaoTengen Colors unknown | Loss | ↓23 |
| September 9, 2021 | Kikuchi MasatoshiJudan Colors unknown | Win | ↑9 |
| August 26, 2021 | Hamakado HibikiTengen Colors unknown | Win | ↑14 |
| August 5, 2021 | Yo KaeiOza Colors unknown | Win | ↑19 |
| July 12, 2021 | Awaji ShuzoRyusei Colors unknown | Loss | ↓7 |
| July 12, 2021 | Aoba KaoriRyusei Colors unknown | Win | ↑7 |
| July 8, 2021 | Kamimura HaruoOza Colors unknown | Win | ↑16 |
| May 13, 2021 | Tsuji HanaMeijin Colors unknown | Loss | ↓15 |
| April 26, 2021 | Kuwabara ShunMeijin Colors unknown | Win | ↑25 |
| April 15, 2021 | Rafif Shidqi FitrahTengen Colors unknown | Win | ↑15 |
| April 5, 2021 | Nagashima KozueMeijin Colors unknown | Win | ↑10 |
Head-to-head
| Opponent | Total | As Black | As White |
|---|---|---|---|
| Rin Kaiho | 8-20.286 | 5-9 | 1-11 |
| Kobayashi Koichi | 11-12.478 | 5-8 | 6-4 |
| Ishida Yoshio | 7-14.333 | 3-5 | 4-8 |
| Otake Hideo | 8-13.381 | 5-4 | 2-9 |
| Kato Masao | 6-13.316 | 5-5 | 1-8 |
| Cho Chikun | 6-12.333 | 2-5 | 4-7 |
| Sakata Eio | 6-11.353 | 2-4 | 4-7 |
| Takemiya Masaki | 6-9.400 | 3-3 | 3-6 |
| Kudo Norio | 9-5.643 | 6-3 | 3-1 |
| Ohira Shuzo | 6-7.462 | 5-1 | 1-6 |
| Kobayashi Satoru | 2-10.167 | 2-3 | 0-6 |
| Hane Yasumasa | 6-5.545 | 3-3 | 3-2 |
| Yamashiro Hiroshi | 3-8.273 | 3-1 | 0-7 |
| Ishida Akira | 7-3.700 | 5-1 | 1-1 |
| Kojima Takaho | 4-5.444 | 3-3 | 1-2 |
| Fujisawa Shuko | 4-5.444 | 2-4 | 2-1 |
| Iwata Tatsuaki | 4-5.444 | 3-2 | 1-3 |
| Kataoka Satoshi | 2-7.222 | 1-2 | 1-5 |
| Tanimiya Teiji | 6-2.750 | 3-1 | 1-1 |
| Chino Tadahiko | 6-2.750 | 5-0 | 1-2 |
| Magari Reiki | 4-3.571 | 1-3 | 3-0 |
| Tozawa Akinobu | 4-3.571 | 2-2 | 1-0 |
| Awaji Shuzo | 4-3.571 | 3-2 | 1-0 |
| Sato Masaharu | 5-2.714 | 3-0 | 2-1 |
| Kosugi Kiyoshi | 5-1.833 | 1-1 | 4-0 |
| Honda Kunihisa | 4-2.667 | 2-0 | 2-2 |
| Ishii Kunio | 4-2.667 | 1-1 | 3-1 |
| Fujisawa Hosai | 3-3.500 | 1-2 | 2-1 |
| Kamimura Kunio | 3-3.500 | 1-0 | 2-2 |
| Imamura Toshiya | 2-3.400 | 2-1 | 0-2 |
| Yoda Norimoto | 1-4.200 | 1-0 | 0-3 |
| Mimura Tomoyasu | 0-5.000 | 0-1 | 0-0 |
| Kawamoto Noboru | 5-01.000 | 2-0 | 3-0 |
| Fukui Masaaki | 4-1.800 | 0-0 | 3-1 |
| Miyazawa Goro | 4-1.800 | 0-0 | 1-0 |
| Sugiuchi Masao | 2-3.400 | 1-2 | 1-0 |
| Maeda Ryoji | 3-2.600 | 0-0 | 0-0 |
| Takagawa Shukaku | 2-3.400 | 1-1 | 1-2 |
| Hashimoto Shoji | 3-2.600 | 1-2 | 2-0 |
Record by year
Counted by calendar year, January to December (default wins and losses are included; jigo and no-result games are not). Only games from 1927 onward are counted, so these totals do not match the career records published by the two Ki-in.
| Year | Record | Win rate |
|---|---|---|
| 2022 | 1-4 | .200 |
| 2021 | 13-8 | .619 |
| 2020 | 7-7 | .500 |
| 2019 | 8-9 | .471 |
| 2018 | 10-10 | .500 |
| 2017 | 13-13 | .500 |
| 2016 | 14-13 | .518 |
| 2015 | 7-5 | .583 |
| 2014 | 0-5 | .000 |
| 2013 | 5-5 | .500 |
| 2012 | 9-7 | .563 |
| 2011 | 6-8 | .429 |
| 2010 | 2-4 | .333 |
| 2009 | 2-5 | .286 |
| 2008 | 1-2 | .333 |
| 2007 | 0-3 | .000 |
| 2006 | 3-8 | .273 |
| 2005 | 14-8 | .636 |
| 2004 | 15-10 | .600 |
| 2003 | 10-8 | .556 |
| 2002 | 8-7 | .533 |
| 2001 | 2-3 | .400 |
| 2000 | 7-2 | .778 |
| 1999 | 1-2 | .333 |
| 1998 | 2-3 | .400 |
| 1997 | 0-2 | .000 |
| 1996 | 0-1 | .000 |
| 1995 | 1-0 | 1.000 |
| 1994 | 2-2 | .500 |
| 1993 | 1-3 | .250 |
| 1992 | 0-2 | .000 |
| 1991 | 0-2 | .000 |
| 1990 | 6-6 | .500 |
| 1989 | 7-11 | .389 |
| 1988 | 12-13 | .480 |
| 1987 | 20-10 | .667 |
| 1986 | 15-14 | .517 |
| 1985 | 7-9 | .438 |
| 1984 | 10-12 | .455 |
| 1983 | 12-5 | .706 |
| 1982 | 5-7 | .417 |
| 1981 | 10-5 | .667 |
| 1980 | 9-7 | .563 |
| 1979 | 9-12 | .429 |
| 1978 | 9-6 | .600 |
| 1977 | 3-12 | .200 |
| 1976 | 10-7 | .588 |
| 1975 | 14-10 | .583 |
| 1974 | 15-9 | .625 |
| 1973 | 17-13 | .567 |
| 1972 | 25-9 | .735 |
| 1971 | 15-7 | .682 |
| 1970 | 13-8 | .619 |
| 1969 | 14-6 | .700 |
| 1968 | 14-6 | .700 |
| 1967 | 4-7 | .364 |
| 1966 | 6-4 | .600 |
| 1965 | 3-2 | .600 |
| 1964 | 3-2 | .600 |
| 1963 | 2-1 | .667 |
| Total | 453-391 | .537 |
Calculated from games played between 1927 and 2026 (as of September 17, 2026).