Miyamoto Naoki
Miyamoto Naoki (宮本直毅) has a rating of 1562.
Retired. The rating shown is the rating at retirement.
Miyamoto Naoki9 dan宮本直毅Kansai Ki-in
Rating1562
Rank—
1-year change—
Peak rating—
Last 10LossLossLossLossWinLossWinWinWinLoss58-87
- 2005 record
- 3-1
- Record since 1927
- 58-87(2 no result)
- Win rate
- .400
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
Recent games
| Date | Opponent and tournament | Result | Change |
|---|---|---|---|
| November 17, 2005 | Hiroe HiroyukiKisei Colors unknown | Loss | ↓14 |
| October 6, 2005 | Sano TakatsuguKisei Colors unknown | Win | ↑13 |
| September 1, 2005 | Tokunaga HirohisaKisei Colors unknown | Win | ↑10 |
| July 21, 2005 | Hoshikawa ManabuKisei Colors unknown | Win | ↑15 |
| August 5, 2004 | Honda GoroKisei Colors unknown | Loss | ↓20 |
| July 15, 2004 | Tokunaga HirohisaKisei Colors unknown | Win | ↑10 |
| October 2, 2003 | Nakao JungoKisei Colors unknown | Loss | ↓12 |
| January 24, 2002 | Takanashi SeikenTengen Round 1 as White | Loss | ↓18 |
| December 5, 2001 | Sakai HideyukiKansai Ki-in First Place Tournament Round 1 as Black | Loss | ↓17 |
| September 26, 2001 | Honda KunihisaKansai Ki-in First Place Tournament Round 4 as White | Loss | ↓10 |
| January 1, 2001 | Ota SeidoKansai Ki-in First Place Tournament Round 3 as Black | Win | ↑15 |
| January 1, 2001 | Takiguchi MasakiKansai Ki-in First Place Tournament Round 2 as Black | Win | ↑15 |
| January 1, 2001 | Sumi ShinsukeKansai Ki-in First Place Tournament Round 1 as Black | Win | ↑11 |
| December 22, 1999 | Aoki ShinichiTengen as White | Loss | ↓12 |
| August 26, 1998 | Yata NaokiTengen Preliminary as White | Win | ↑11 |
| November 9, 1995 | Sonoda YuichiKansai Ki-in First Place Tournament Round 2 as Black | Loss | ↓8 |
| October 25, 1995 | Sonoda YuichiKansai Ki-in First Place Tournament Round 1 as White | Loss | ↓9 |
| February 16, 1995 | Kobayashi SatoruGosei Round 1 as Black | Loss | ↓4 |
| June 23, 1993 | Hasegawa SunaoJudan as Black | Win | ↑16 |
| December 24, 1992 | Kobayashi SatoruGosei Round 2 as Black | Loss | ↓6 |
Head-to-head
| Opponent | Total | As Black | As White |
|---|---|---|---|
| Hashimoto Utaro | 2-4.333 | 2-1 | 0-3 |
| Fujisawa Shuko | 1-4.200 | 1-0 | 0-4 |
| Yamabe Toshiro | 0-3.000 | 0-2 | 0-1 |
| Takemiya Masaki | 1-4.200 | 0-3 | 1-1 |
| Sonoda Yuichi | 0-4.000 | 0-1 | 0-3 |
| Honda Kunihisa | 0-4.000 | 0-0 | 0-4 |
| Fujisawa Hosai | 1-3.250 | 0-1 | 1-2 |
| Miyashita Shuyo | 1-3.250 | 1-1 | 0-2 |
| Kato Masao | 0-3.000 | 0-1 | 0-2 |
| Sakata Eio | 1-2.333 | 1-1 | 0-1 |
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 |
|---|---|---|
| 2005 | 3-1 | .750 |
| 2004 | 1-1 | .500 |
| 2003 | 0-1 | .000 |
| 2002 | 0-1 | .000 |
| 2001 | 3-2 | .600 |
| 1999 | 0-1 | .000 |
| 1998 | 1-0 | 1.000 |
| 1995 | 0-3 | .000 |
| 1993 | 1-0 | 1.000 |
| 1992 | 1-1 | .500 |
| 1990 | 1-1 | .500 |
| 1989 | 0-1 | .000 |
| 1988 | 1-1 | .500 |
| 1987 | 0-1 | .000 |
| 1986 | 1-3 | .250 |
| 1985 | 1-5 | .167 |
| 1984 | 1-1 | .500 |
| 1983 | 1-2 | .333 |
| 1982 | 2-2 | .500 |
| 1981 | 2-1 | .667 |
| 1980 | 1-1 | .500 |
| 1979 | 3-3 | .500 |
| 1978 | 1-2 | .333 |
| 1977 | 2-3(2 no result) | .400 |
| 1976 | 2-4 | .333 |
| 1975 | 0-1 | .000 |
| 1974 | 4-6 | .400 |
| 1972 | 0-2 | .000 |
| 1970 | 0-2 | .000 |
| 1969 | 2-4 | .333 |
| 1968 | 0-2 | .000 |
| 1967 | 2-1 | .667 |
| 1966 | 1-1 | .500 |
| 1965 | 2-3 | .400 |
| 1964 | 3-5 | .375 |
| 1963 | 9-6 | .600 |
| 1962 | 3-4 | .429 |
| 1961 | 0-1 | .000 |
| 1960 | 3-5 | .375 |
| 1959 | 0-1 | .000 |
| 1955 | 0-1 | .000 |
| Total | 58-87(2 no result) | .400 |
Calculated from games played between 1927 and 2026 (as of September 17, 2026).