Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1903 |
213 |
2268 | (50) | 15 |
| 1904 |
272 |
2242 | (43) | 21 |
| 1905 |
317 |
2216 | (49) | 8 |
| 1906 |
340 |
2207 | (55) | 0 |
| 1907 |
372 |
2198 | (56) | 5 |
| 1908 |
420 |
2178 | (57) | 0 |
| 1909 |
486 |
2157 | (53) | 9 |
| 1910 |
469 |
2166 | (54) | 0 |
| 1911 |
481 |
2175 | (49) | 16 |
| 1912 |
521 |
2145 | (57) | 0 |
| 1913 |
580 |
2116 | (58) | 8 |
| 1914 |
538 |
2119 | (67) | 0 |
| 1915 |
497 |
2122 | (72) | 0 |
| 1916 |
488 |
2126 | (74) | 0 |
| 1917 |
484 |
2129 | (75) | 0 |
| 1918 |
495 |
2132 | (73) | 0 |
| 1919 |
499 |
2135 | (70) | 0 |
| 1920 |
524 |
2139 | (63) | 8 |
| 1921 |
566 |
2139 | (64) | 0 |
| 1922 |
554 |
2140 | (62) | 0 |
| 1923 |
597 |
2141 | (55) | 0 |
| 1924 |
630 |
2141 | (42) | 23 |
| 1925 |
499 |
2187 | (43) | 16 |
| 1926 |
512 |
2186 | (50) | 14 |
Rating table notes
|
| Biographical data |
| Name: Potemkin, Peter Petrovich |
| Born: |
| Died: 21 Oct. 1926 |
| |
| Notes: |
| Gaige (Chess Personalia) has 'Potemkin, Peter Petrovich'; Di Felice has 'Potemkin, Pyotr Pyotrovich'. |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1901-1920, page 314 |
| Di Felice, Chess Results, 1921-1930, page 334 |
| Gaige, Chess Personalia, page 338 |
| Skinner and Verhoeven, Alexander Alekhine's Chess Games, page 741 |
| Thulin, Name index to CTC, page 208 |
| |
