Tsvetkov, Alexander

Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1936 |
1039 |
2142 | (55) | 18 |
| 1937 |
865 |
2166 | (59) | 0 |
| 1938 |
749 |
2190 | (58) | 0 |
| 1939 |
600 |
2215 | (51) | 16 |
| 1940 |
470 |
2236 | (56) | 0 |
| 1941 |
390 |
2258 | (55) | 0 |
| 1942 |
314 |
2280 | (49) | 11 |
| 1943 |
277 |
2294 | (51) | 4 |
| 1944 |
235 |
2311 | (48) | 0 |
| 1945 |
208 |
2328 | (36) | 49 |
| 1946 |
244 |
2313 | (44) | 2 |
| 1947 |
266 |
2289 | (43) | 31 |
Rating table notes
|
| Biographical data |
| Name: Tsvetkov, Alexander Krastev |
| Also known as: Alexander Kristov Tsvetkov |
| Born: 7 Oct. 1914 |
| Died: 29 May 1990 |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1936-1940, page 376 |
| Di Felice, Chess Results, 1941-1946, page 362 |
| Di Felice, Chess Results, 1947-1950, page 481 |
| Gaige, Chess Personalia, page 432 |
| Skinner and Verhoeven, Alexander Alekhine's Chess Games, page 558, 644 |
| Web |
| Bartelski, Wojciech. [8th Chess Olympiad: Buenos Aires 1939 - Bulgaria] |
| Bartelski, Wojciech. [unofficial Chess Olympiad: Munich 1936 - Bulgaria] |
| Verhulst, Nikolaas. [West-European zonal tournament, Hilversum] |
| [Александър Цветков (шахматист)] |
| |
Tournament data
| Player information updated: 11 Jan. 2026 |
|