de Groot, Adrianus
Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1936 |
245 |
2330 | (43) | 21 |
| 1937 |
195 |
2350 | (38) | 26 |
| 1938 |
190 |
2351 | (39) | 13 |
| 1939 |
180 |
2355 | (39) | 19 |
| 1940 |
191 |
2346 | (44) | 14 |
| 1941 |
197 |
2337 | (52) | 0 |
| 1942 |
194 |
2328 | (54) | 8 |
| 1943 |
224 |
2314 | (60) | 0 |
| 1944 |
246 |
2300 | (63) | 0 |
| 1945 |
293 |
2286 | (62) | 0 |
| 1946 |
322 |
2271 | (56) | 9 |
| 1947 |
314 |
2263 | (60) | 9 |
Rating table notes
|
| Biographical data |
| Name: de Groot, Adrianus Dingeman |
| Also known as: Adriaan de Groot |
| Born: 26 Oct. 1914 |
| Died: 14 Aug. 2006 |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1936-1940, page 351 |
| Di Felice, Chess Results, 1941-1946, page 338 |
| Di Felice, Chess Results, 1947-1950, page 456 |
| Gaige, Chess Personalia, page 87, 151 |
| Web |
| [Adriaan de Groot] |
| |
Tournament data
| Munich 1936 |
Unofficial Olympiad |
10.5 | / | 18 |
| | | |
| Amsterdam 1936 (4) |
Amsterdam ASB Tournament - Group 3 |
2 | / | 3 |
| | | |
| Hastings 1937 (2) |
17th Hastings Christmas Congress - Premier Reserves, Section 1 |
6.5 | / | 9 |
| | | |
| Stockholm 1937 (3) |
7th Olympiad |
9 | / | 15 |
| | | |
| Amsterdam 1937 |
Holland - Great Britain Match |
| | | | | | |
|
de Groot, A.D. - Morry, W.R. |
2 - 0 |
| | | |
| London, England 1938 (1) |
England - Netherlands Team Match |
| | | | | | |
|
de Groot, A.D. - Thomas, G.A. |
1 - 1 |
| | | |
| Amsterdam 1938 (2) |
11th Netherlands Championship |
6.5 | / | 11 |
| | | |
| Buenos Aires 1939 (3) |
8th Olympiad - Qualifying Group 3 |
3.5 | / | 5 |
| | | |
| Buenos Aires 1939 (6) |
8th Olympiad - Final A |
6 | / | 12 |
| | | |
| The Hague 1939 |
Holland - Great Britain Match |
| | | | | | |
|
de Groot, A.D. - Sergeant, E.G. |
1.5 - 0.5 |
| | | |
| Amsterdam 1940 (1) |
V.A.S. Tournament |
5 | / | 7 |
| | | |
| Amsterdam 1940 (2) |
Amsterdam Tournament |
4 | / | 7 |
| | | |
| Leeuwarden 1942 (2) |
13th Netherlands Championship - Challenger's Selection |
5 | / | 7 |
| | | |
|
de Groot, A.D. - van den Hoek, A.J. |
0 - 1 |
| | | |
| Beverwijk 1946 |
8th Hoogoven Tournament - Group 1 |
4 | / | 9 |
| | | |
| Beverwijk 1947 |
9th Hoogoven Tournament - Group 1 |
4.5 | / | 9 |
| | | |
| Player information updated: 24 Aug. 2025 |
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