Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1901 |
784 |
1957 | (79) | 4 |
| 1902 |
740 |
1995 | (73) | 0 |
| 1903 |
686 |
2033 | (64) | 9 |
| 1904 |
638 |
2071 | (59) | 16 |
| 1905 |
665 |
2064 | (57) | 13 |
| 1906 |
698 |
2054 | (57) | 12 |
| 1907 |
720 |
2052 | (56) | 19 |
| 1908 |
739 |
2048 | (62) | 0 |
| 1909 |
797 |
2044 | (62) | 8 |
| 1910 |
741 |
2066 | (62) | 13 |
| 1911 |
769 |
2062 | (68) | 9 |
Rating table notes
|
| Biographical data |
| Name: Mason, John |
| Born: 26 Sep. 1880 |
| Died: 9 July 1975 |
|
| |
| References |
| Books |
| Gaige, Chess Personalia, page 272 |
| Periodicals |
| [AuS], vol. 41, no. 6, 7 Jan. 1910, page 2 |
| [ESO], no. 12088, 8 Jan. 1904, page 8 |
| [NZH], vol. 46, no. 14252, 24 Dec. 1909, page supp.4 |
| [NZH], vol. 47, no. 14561, 24 Dec. 1910, page supp.4 |
| [ODT], no. 12552, 5 Jan. 1903, page 3 |
| [OM], vol. 30, no. 8682, 6 Jan. 1905, page 4 |
| [OW], no. 2458, 24 Apr. 1901, page 56 |
| [OW], no. 2714, 21 Mar. 1906, page 62 |
| Web |
| Dunn, Paul. [20th New Zealand Championship 1906-7] |
| Wilson, Bill. [John Mason] |
| |
