de Haas, Efraim




Ratings

Year       Rank    Edo    Dev.   Games 
1924  534  2090 (63) 20
1925  492  2080 (71) 0
1926  478  2070 (77) 0
1927  392  2060 (81) 6

Rating table notes

Biographical data
Name: de Haas, Efraim  
Born: 28 Nov. 1887
Died: 1943
 
References
Books
   Di Felice, Chess Results, 1921-1930, page 321
   Gaige, Chess Personalia, page 88, 158
   Thulin, Name index to CTC, page 99

Tournament data

Amsterdam 1924 (1)     Netherlands Championship Tournament     3.5  /  9
Rotterdam 1924 (2)     New Rotterdam Chess Association Tournament     3.5  /  11
The Hague 1927     The Hague Tournament     1.5  /  6


Player information updated: 16 Dec. 2018