Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1905 |
98 |
2358 | (60) | 17 |
| 1906 |
119 |
2343 | (72) | 0 |
| 1907 |
140 |
2327 | (82) | 0 |
| 1908 |
172 |
2311 | (89) | 0 |
| 1909 |
210 |
2295 | (96) | 0 |
| 1910 |
225 |
2279 | (101) | 0 |
| 1911 |
266 |
2263 | (106) | 0 |
| 1912 |
294 |
2247 | (110) | 0 |
| 1913 |
325 |
2231 | (113) | 0 |
| 1914 |
340 |
2215 | (116) | 0 |
| 1915 |
350 |
2200 | (118) | 0 |
| 1916 |
382 |
2184 | (120) | 0 |
| 1917 |
416 |
2168 | (122) | 0 |
| 1918 |
463 |
2152 | (123) | 0 |
| 1919 |
509 |
2136 | (124) | 0 |
| 1920 |
585 |
2120 | (125) | 0 |
| 1921 |
661 |
2104 | (126) | 0 |
| 1922 |
699 |
2088 | (126) | 0 |
| 1923 |
811 |
2072 | (126) | 0 |
| 1924 |
894 |
2057 | (125) | 0 |
| 1925 |
963 |
2041 | (124) | 0 |
| 1926 |
1059 |
2025 | (123) | 0 |
| 1927 |
1128 |
2009 | (122) | 0 |
| 1928 |
1149 |
1993 | (120) | 0 |
| 1929 |
1182 |
1977 | (118) | 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 |
| |
