Chajes, Oscar
Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1908 |
67 |
2396 | (54) | 12 |
| 1909 |
50 |
2431 | (47) | 15 |
| 1910 |
38 |
2455 | (40) | 26 |
| 1911 |
41 |
2456 | (34) | 37 |
| 1912 |
42 |
2450 | (41) | 1 |
| 1913 |
32 |
2460 | (33) | 48 |
| 1914 |
38 |
2452 | (37) | 17 |
| 1915 |
31 |
2464 | (34) | 45 |
| 1916 |
26 |
2475 | (38) | 20 |
| 1917 |
21 |
2493 | (40) | 14 |
| 1918 |
19 |
2510 | (35) | 55 |
| 1919 |
32 |
2472 | (42) | 8 |
| 1920 |
32 |
2466 | (43) | 21 |
| 1921 |
58 |
2420 | (49) | 1 |
| 1922 |
69 |
2399 | (46) | 1 |
| 1923 |
87 |
2387 | (35) | 46 |
| 1924 |
78 |
2405 | (42) | 11 |
| 1925 |
77 |
2399 | (46) | 3 |
| 1926 |
102 |
2380 | (44) | 28 |
Rating table notes
|
| Biographical data |
| Name: Chajes, Oscar |
| Born: 14 Dec. 1873 |
| Died: 28 Feb. 1928 |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1901-1920, page 302 |
| Di Felice, Chess Results, 1921-1930, page 320 |
| Gaige, Chess Personalia, page 67 |
| Goldman, Carl Schlechter!, page 523 |
| Hilbert, Writings in Chess History, page 450 |
| Sánchez, José Raúl Capablanca, page 182 |
| Thulin, Name index to CTC, page 45 |
| |
Match data (f=formal; c=casual; s=soft)
| Uedemann, L. - Chajes, O. 1908 |
(f) |
6.5 | - | 5.5 |
|
| Chajes, O. - Uedemann, L. 1910 |
(f) |
5 | - | 1 |
|
| Capablanca, J.R. - Chajes, O. 1912 |
(f) |
1 | - | 0 |
|
| Janowsky, D.M. - Chajes, O. 1913 |
(f) |
2.5 | - | 0.5 |
|
| Chajes, O. - Janowsky, D.M. 1918 |
(f) |
12 | - | 10 |
|
| Schapiro, M.A. - Chajes, O. 1923 |
(f) |
7.5 | - | 5.5 |
|
Tournament data
| Excelsior 1909 |
10th Western Chess Association Tournament |
12.5 | / | 15 |
| | | |
| Chicago 1910 |
11th Western Chess Association Tournament |
15.5 | / | 20 |
| | | |
| New York 1911 (1) |
New York Tournament |
9 | / | 12 |
| | | |
| Carlsbad 1911 |
Carlsbad Tournament |
8.5 | / | 25 |
| | | |
| New York 1913 (1) |
American National Tournament |
8 | / | 13 |
| | | |
| Havana 1913 |
Havana Tournament |
6.5 | / | 14 |
| | | |
| New York 1913 (5) |
Rice Club Summer Tournament |
8 | / | 12 |
| | | |
| New York 1913 (6) |
New York Tournament |
2.5 | / | 6 |
| | | |
| New York 1914 (1) |
Rice Club - Progressive Club Match |
| | | | | | |
|
Chajes, O. - Duras, O. |
0.5 - 0.5 |
| | | |
| New York 1914 (3) |
Progressive Club Championship |
8.5 | / | 11 |
| | | |
| New York 1914 (5) |
36th New York State Chess Association Midwinter Meeting - New York State Championship |
2.5 | / | 4 |
| | | |
| New York 1914 (8) |
Manhattan Club - Progressive Club Match |
| | | | | | |
|
Chajes, O. - Kreymborg, A.F. |
0.5 - 0.5 |
| | | |
| New York 1915 (4) |
Manhattan Club - Progressive Club Match |
| | | | | | |
|
Chajes, O. - Rosenthal, J.C. |
1 - 0 |
| | | |
| New York 1915 (6) |
Brooklyn Club - Progressive Club Match |
| | | | | | |
|
Chajes, O. - Black, R.T. |
0 - 1 |
| | | |
| New York 1915 (8) |
New York State Chess Association Tournament |
| | | | | | |
|
Chajes, O. - Kupchik, A. |
0 - 1 |
| | | |
|
Chajes, O. - Perkins, F.K. |
1 - 0 |
| | | |
|
Chajes, O. - Black, R.T. |
0 - 1 |
| | | |
| New York 1915 (10) |
Progressive Club Championship |
9.5 | / | 12 |
| | | |
| New York 1915 (11) |
American National Tournament |
7 | / | 14 |
| | | |
| New York 1915 (12) |
Metropolitan Chess League Individual Championship |
11.5 | / | 15 |
| | | |
| New York 1916 (1) |
Brooklyn Club - Progressive Club Match |
| | | | | | |
|
Chajes, O. - Helms, H. |
0 - 1 |
| | | |
| New York 1916 (2) |
Manhattan Club - Progressive Club Match |
| | | | | | |
|
Chajes, O. - Koehler, G.H. |
0 - 1 |
| | | |
| New York 1916 (3) |
New York Tournament - Preliminary Section |
8 | / | 13 |
| | | |
| New York 1916 (4) |
New York Tournament - Final Section |
2.5 | / | 4 |
| | | |
| New York 1916 (9) |
Staten Island Club - Progressive Club Match |
| | | | | | |
|
Chajes, O. - Perkins, F.K. |
0.5 - 0.5 |
| | | |
| New York 1917 (3) |
New York Chess Association Congress - Master Tournament |
| | | | | | |
|
Chajes, O. - Schroeder, A. |
1 - 0 |
| | | |
|
Chajes, O. - Rosenthal, J.C. |
0.5 - 0.5 |
| | | |
|
Chajes, O. - Kupchik, A. |
0 - 1 |
| | | |
|
Chajes, O. - Stevens, P. |
1 - 0 |
| | | |
|
Chajes, O. - Black, R.T. |
1 - 0 |
| | | |
| New York 1917 (5) |
Manhattan Chess Club - Progressive Club Match |
| | | | | | |
|
Chajes, O. - Janowsky, D.M. |
0.5 - 0.5 |
| | | |
| Rochester, New York 1917 |
39th New York State Chess Association Congress - Championship |
7.5 | / | 8 |
| | | |
| New York 1918 (3) |
Manhattan Club Championship |
6 | / | 7 |
| | | |
| New York 1918 (4) |
New York State Chess Association - Section I |
5 | / | 5 |
| | | |
| New York 1918 (6) |
New York State Chess Association - Final |
| | | | | | |
|
Chajes, O. - Kupchik, A. |
0.5 - 0.5 |
| | | |
| Rye Beach 1918 |
Rye Beach Tournament |
6.5 | / | 8 |
| | | |
| New York 1918 (8) |
New York Tournament |
6 | / | 12 |
| | | |
| New York 1919 (2) |
Marshall's Chess Club - Isaac L. Rice Progressive Club Match |
| | | | | | |
|
Chajes, O. - Hodges, A.B. |
0.5 - 0.5 |
| | | |
| New York and Washington 1919 |
Manhattan Club - Capital City Club Telegraphic Match |
| | | | | | |
|
Chajes, O. - Turover, I.S. |
0.5 - 0.5 |
| | | |
| Troy 1919 |
41st New York State Chess Association Congress - Championship |
2.5 | / | 6 |
| | | |
| New York and Boston, Massachusetts 1920 |
Manhattan Club - Boston City Club Telegraphic Match |
| | | | | | |
|
Chajes, O. - Barry, J.F. |
0.5 - 0.5 |
| | | |
| New York and Washington 1920 |
Manhattan Club - Capital City Club Telegraphic Match |
| | | | | | |
|
Chajes, O. - Fox, A.W. |
1 - 0 |
| | | |
| New York 1920 (1) |
Manhattan Chess Club Championship |
6.5 | / | 9 |
| | | |
| New York 1920 (2) |
Rice Progressive Chess Club Championship |
8 | / | 9 |
| | | |
| New York 1920 (3) |
Marshall's Chess Club - Isaac L. Rice Progressive Club Match |
| | | | | | |
|
Chajes, O. - Hodges, A.B. |
1 - 0 |
| | | |
| New York 1921 (1) |
Marshall Club - Progressive Club Match |
| | | | | | |
|
Chajes, O. - Hodges, A.B. |
0 - 1 |
| | | |
| New York and Buenos Aires 1922 |
New York - Buenos Aires Telegraphic Match |
| | | | | | |
|
Chajes, O. - Lynch, J.A. |
0.5 - 0.5 |
| | | |
| New York 1923 (8) |
Progressive Club - Columbia University Club Match |
| | | | | | |
|
Chajes, O. - Frink, O. |
0.5 - 0.5 |
| | | |
| New York 1923 (14) |
Chess Club International - Progressive Club Match |
| | | | | | |
|
Chajes, O. - Leede, H.E. |
0.5 - 0.5 |
| | | |
| New York 1923 (17) |
Progressive Club - Newark Club Match |
| | | | | | |
|
Chajes, O. - Frere, W. |
0 - 1 |
| | | |
| Carlsbad 1923 |
Carlsbad Tournament |
5 | / | 17 |
| | | |
| Lake Hopatcong 1923 |
9th American Chess Congress |
6.5 | / | 13 |
| | | |
| New York 1924 (3) |
Manhattan Club Championship |
8.5 | / | 11 |
| | | |
| New York 1925 (1) |
Rice Progressive Club Championship |
8.5 | / | 10 |
| | | |
| New York 1926 (2) |
Manhattan Club - Marshall Club Match |
| | | | | | |
|
Chajes, O. - Frink, O. |
0.5 - 0.5 |
| | | |
| Chicago 1926 (3) |
27th Western Chess Association Meeting - Master Tournament |
4 | / | 12 |
| | | |
| New York 1926 (5) |
Rice Memorial Tournament |
2 | / | 6 |
| | | |
| New York 1926 (7) |
Rice Progressive Club Championship |
6.5 | / | 9 |
| | | |
| Player information updated: 15 May 2025 |
|
