Dufresne, Jean




Ratings

Year       Rank    Edo    Dev.   Games 
1847  18  2460 (92) 1
1848  17  2465 (85) 0
1849  20  2470 (76) 10
1850  22  2469 (68) 0
1851  25  2467 (57) 20
1852  18  2461 (59) 0
1853  21  2454 (56) 21
1854  40  2403 (65) 0
1855  54  2352 (70) 6
1856  64  2329 (78) 0
1857  74  2306 (85) 0
1858  88  2283 (90) 0
1859  106  2260 (93) 4

Rating table notes

Biographical data
Name: Dufresne, Jean  
   Also known as: E.S. Freund
Born: 14 Feb. 1829
Died: 15 Apr. 1893
 
Notes:
Renette and Zavaterelli give the definitive date of death as 15-04-1893 from a photo of the death certificate given in Saremba's book on Dufresne. Some other sources have incorrect dates.
 
References
Books
   Feenstra Kuiper, 100 Jahre Schachzweikämpfe, page 78
   Gaige, Chess Personalia, page 99
   Goldman, Carl Schlechter!, page 524
   Golombek, Golombek's Encyclopedia, page 90
   Hooper and Whyld, Oxford Companion (1st ed.), page 97
   Lange and Falkbeer, Paul Morphy Sketch, page 312, 313
   Renette and Zavatarelli, Neumann, Hirschfeld and Suhle, page 25
Periodicals
   [BLL], 10 Dec. 1848, page 5
   [CMNY], vol. 3, no. 7, July 1859, page 205
   [CPC], vol. 1, no. 11, Nov. 1859, page 323
   [Era], vol. 22, no. 1107, 11 Dec. 1859, page 13
   [ILN], vol. 71, no. 2004, 8 Dec. 1877, page 558
Web
   Hoppe, Frank.  [Chronik des Jahres 1893]
   Sericano, C.  [Maestri di scacchi dell'800]
   Spinrad, Jeremy P.  [Collected results, 1836-1863]

Match data  (f=formal; c=casual; s=soft)

Dufresne, J. - Harrwitz, D. 1847         (c)     1   -   0
Dufresne, J. - Leow, S. 1849         (f)     7.5   -   2.5
von der Lasa, T. - Dufresne, J. 1851         (c)     2   -   0
Anderssen, K.E.A. - Dufresne, J. 1851         (f)     13   -   5
Dufresne, J. - Mayet, C. 1853         (f)     7.5   -   5.5
Vitzthum von Eckstadt, C.W. - Dufresne, J. 1853         (f)     1.5   -   1.5
Anderssen, K.E.A. - Dufresne, J. 1855         (f)     6   -   0
Anderssen (offhand) - Dufresne, J. 1859         (c)     4   -   0

Tournament data

Berlin 1853     1st Tournament of Berliner Schachgesellschaft    
  Dufresne, J. - Lange, Max     3 - 0    
  Dufresne, J. - Mayet, C.     2 - 0    


Player information updated: 19 Aug. 2022