Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1903 |
207 |
2269 | (49) | 15 |
| 1904 |
274 |
2243 | (43) | 21 |
| 1905 |
316 |
2217 | (49) | 8 |
| 1906 |
341 |
2209 | (55) | 0 |
| 1907 |
368 |
2200 | (56) | 5 |
| 1908 |
419 |
2180 | (57) | 0 |
| 1909 |
487 |
2160 | (53) | 9 |
| 1910 |
465 |
2169 | (54) | 0 |
| 1911 |
464 |
2179 | (49) | 16 |
| 1912 |
514 |
2149 | (56) | 0 |
| 1913 |
576 |
2119 | (58) | 8 |
| 1914 |
533 |
2122 | (66) | 0 |
| 1915 |
506 |
2126 | (72) | 0 |
| 1916 |
496 |
2129 | (74) | 0 |
| 1917 |
490 |
2132 | (75) | 0 |
| 1918 |
501 |
2135 | (73) | 0 |
| 1919 |
504 |
2138 | (70) | 0 |
| 1920 |
528 |
2141 | (63) | 8 |
| 1921 |
576 |
2142 | (64) | 0 |
| 1922 |
577 |
2142 | (62) | 0 |
| 1923 |
618 |
2142 | (55) | 0 |
| 1924 |
650 |
2143 | (42) | 23 |
| 1925 |
514 |
2189 | (43) | 16 |
| 1926 |
525 |
2187 | (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 |
| |
