Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1922 |
750 |
2091 | (95) | 4 |
| 1923 |
859 |
2083 | (92) | 3 |
| 1924 |
901 |
2075 | (95) | 0 |
| 1925 |
972 |
2067 | (97) | 0 |
| 1926 |
1048 |
2060 | (97) | 0 |
| 1927 |
1116 |
2052 | (97) | 0 |
| 1928 |
1158 |
2044 | (95) | 6 |
Rating table notes
|
| Biographical data |
| Name: Bouman, G.L.P. |
| Born: |
| Died: |
|
| |
| References |
| Books |
| de Lint, 10-Jahrig Bestaan van den N.I.S.B., page 10, 37, 61 |
| Skinner and Verhoeven, Alexander Alekhine's Chess Games, page 454 |
| Periodicals |
| [HNNI], vol. 28, no. 79, 5 Apr. 1923, page 9 |
| |
