Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1903 |
185 |
2268 | (50) | 15 |
| 1904 |
239 |
2242 | (44) | 21 |
| 1905 |
283 |
2217 | (49) | 8 |
| 1906 |
294 |
2210 | (56) | 0 |
| 1907 |
314 |
2203 | (56) | 5 |
| 1908 |
348 |
2186 | (58) | 0 |
| 1909 |
396 |
2170 | (54) | 9 |
| 1910 |
371 |
2184 | (57) | 0 |
| 1911 |
351 |
2198 | (53) | 16 |
| 1912 |
361 |
2193 | (64) | 0 |
| 1913 |
344 |
2187 | (71) | 0 |
| 1914 |
333 |
2181 | (76) | 0 |
| 1915 |
329 |
2175 | (79) | 0 |
| 1916 |
337 |
2169 | (80) | 0 |
| 1917 |
336 |
2163 | (79) | 0 |
| 1918 |
338 |
2157 | (77) | 0 |
| 1919 |
350 |
2151 | (73) | 0 |
| 1920 |
393 |
2145 | (66) | 8 |
| 1921 |
417 |
2145 | (66) | 0 |
| 1922 |
406 |
2146 | (64) | 0 |
| 1923 |
424 |
2146 | (57) | 0 |
| 1924 |
451 |
2146 | (46) | 23 |
| 1925 |
342 |
2186 | (50) | 16 |
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 |
| |
