Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1905 |
86 |
2375 | (60) | 17 |
| 1906 |
99 |
2368 | (71) | 0 |
| 1907 |
106 |
2361 | (80) | 0 |
| 1908 |
113 |
2354 | (87) | 0 |
| 1909 |
135 |
2347 | (92) | 0 |
| 1910 |
151 |
2340 | (97) | 0 |
| 1911 |
169 |
2333 | (100) | 0 |
| 1912 |
170 |
2326 | (103) | 0 |
| 1913 |
175 |
2319 | (106) | 0 |
| 1914 |
178 |
2313 | (107) | 0 |
| 1915 |
179 |
2306 | (108) | 0 |
| 1916 |
189 |
2299 | (109) | 0 |
| 1917 |
203 |
2292 | (109) | 0 |
| 1918 |
213 |
2285 | (109) | 0 |
| 1919 |
226 |
2278 | (108) | 0 |
| 1920 |
248 |
2271 | (106) | 0 |
| 1921 |
287 |
2264 | (104) | 0 |
| 1922 |
311 |
2257 | (101) | 0 |
| 1923 |
345 |
2250 | (98) | 0 |
| 1924 |
375 |
2243 | (94) | 0 |
| 1925 |
412 |
2236 | (88) | 0 |
| 1926 |
458 |
2229 | (82) | 14 |
| 1927 |
578 |
2201 | (86) | 0 |
| 1928 |
703 |
2173 | (88) | 0 |
| 1929 |
845 |
2144 | (90) | 5 |
Rating table notes
|
| Biographical data |
| Name: Kopa, Ignacy |
| Born: 1861 |
| Died: May 1929 |
| |
| Notes: |
| Gaige has 'J. Kopa' in Chess Tournament Crosstables but 'Kopa, Ignacy' in Chess Personalia. The Deutshce Schachzeitung of Sep. 1905 (p.258) has 'J. Kopa'. |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1901-1920, page 51 |
| Fiala, Olrich Duras, Vol.1, page 449 |
| Gaige, Chess Personalia, page 222 |
| Malthan, Schellenberg and et al., Schachkongress des Barmer Schachvereins 1905, page 513, 618 |
| Thulin, Name index to CTC, page 137 |
| Periodicals |
| [DSZ], vol. 60, no. 9, Sep. 1905, page 258 |
| |
