Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1905 |
86 |
2373 | (60) | 17 |
| 1906 |
100 |
2366 | (71) | 0 |
| 1907 |
105 |
2359 | (80) | 0 |
| 1908 |
114 |
2352 | (87) | 0 |
| 1909 |
136 |
2345 | (92) | 0 |
| 1910 |
151 |
2338 | (97) | 0 |
| 1911 |
170 |
2331 | (100) | 0 |
| 1912 |
167 |
2324 | (103) | 0 |
| 1913 |
171 |
2317 | (106) | 0 |
| 1914 |
176 |
2310 | (107) | 0 |
| 1915 |
175 |
2303 | (108) | 0 |
| 1916 |
184 |
2296 | (109) | 0 |
| 1917 |
197 |
2289 | (109) | 0 |
| 1918 |
211 |
2282 | (109) | 0 |
| 1919 |
223 |
2275 | (108) | 0 |
| 1920 |
244 |
2268 | (106) | 0 |
| 1921 |
282 |
2261 | (104) | 0 |
| 1922 |
309 |
2254 | (101) | 0 |
| 1923 |
344 |
2247 | (98) | 0 |
| 1924 |
374 |
2240 | (94) | 0 |
| 1925 |
406 |
2233 | (88) | 0 |
| 1926 |
458 |
2226 | (82) | 14 |
| 1927 |
573 |
2198 | (86) | 0 |
| 1928 |
687 |
2170 | (88) | 0 |
| 1929 |
829 |
2142 | (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 |
| |
