Stumpers, Louis




Ratings

Year       Rank    Edo    Dev.   Games 
1939  829  2145 (58) 9
1940  632  2177 (52) 7
1941  505  2206 (49) 12
1942  452  2211 (50) 13
1943  460  2203 (58) 0
1944  469  2194 (61) 0
1945  514  2186 (59) 0
1946  524  2178 (54) 9
1947  394  2192 (53) 16

Rating table notes

Biographical data
Name: Stumpers, Louis F.  
   Also known as: Dr. Stumpers
Born:
Died:
 
References
Books
   Di Felice, Chess Results, 1936-1940, page 374
   Di Felice, Chess Results, 1941-1946, page 361
   Di Felice, Chess Results, 1947-1950, page 479
   Skinner and Verhoeven, Alexander Alekhine's Chess Games, page 486
Periodicals
   [TNS], vol. 54, no. 8, 1 Aug. 1946, page 216
Match data  (f=formal; c=casual; s=soft)

Vinken, A. - Stumpers, L.F. 1942         (f)     3.5   -   2.5

Tournament data

Amsterdam 1939 (2)     12th Netherlands Championship, Challenger's Selection     2  /  9
Hilversum 1940     Dutch Chess Association Tournament - Group 1     2.5  /  7
Eindhoven 1941 (1)     Eindhoven Tournament - Group 1     3.5  /  5
Leeuwarden 1941 (2)     Dutch Chess Association Congress - Group 1A     5  /  7
Leeuwarden 1942 (2)     13th Netherlands Championship - Challenger's Selection     4  /  7
Breda 1946     Netherlands - Belgium Match    
  Stumpers, L.F. - van Hoorde, E.G.     1 - 1    
Leiden 1946 (1)     14th Netherlands Championship - Semi-Finals, Group 1     2.5  /  7
Baarn 1947 (2)     Baarn Tournament - Group B     2.5  /  7
Antwerp 1947     Belgium - Netherlands Match    
  Stumpers, L.F. - van Hoorde, E.G.     1.5 - 0.5    
Terwinselen 1947     Wilhelmina Tournament     4  /  7

Player information updated: 24 Aug. 2025