Rosen, Leon




Ratings

Year       Rank    Edo    Dev.   Games 
1896  129  2316 (62) 22
1897  137  2300 (65) 0
1898  162  2285 (65) 0
1899  191  2269 (61) 0
1900  208  2254 (54) 21
1901  201  2267 (63) 0
1902  183  2279 (69) 0
1903  172  2292 (71) 0
1904  155  2304 (71) 0
1905  153  2317 (69) 0
1906  134  2330 (64) 0
1907  120  2342 (56) 6
1908  109  2353 (51) 6
1909  90  2375 (46) 28
1910  109  2360 (61) 1
1911  125  2352 (73) 0
1912  133  2345 (83) 0
1913  137  2337 (91) 0
1914  137  2329 (97) 0
1915  141  2322 (103) 1

Rating table notes

Biographical data
Name: Rosen, Leon  
Born: Mar. 1869
Died: 16 Aug. 1942
 
References
Books
   Di Felice, Chess Results, 1901-1920, page 315
   Forster, Amos Burn, page 633, 967
   Gaige, Chess Personalia, page 360
   Hilbert, Walter Penn Shipley, page 329
   Thulin, Name index to CTC, page 224
   Urcan, Julius Finn, page 163, 179
Web
   Sericano, C.  [Maestri di scacchi dal 1900 al 1944]

Tournament data

Paris 1896     Café de la Régence Championship     15.5  /  22
Paris 1900     Paris International Tournament     5.5  /  21
New York 1907     New York State Chess Association Championship    
  Rosen, L. - Finn, J.     0 - 1    
Saint Lawrence River 1907 (1)     20th New York State Chess Association Championship     3.5  /  5
Trenton Falls 1908 (1)     New York State Chess Association Rice Trophy Competition     3.5  /  6
New York 1909 (1)     Manhattan Club Championship     8  /  11
New York 1909 (2)     Brooklyn Club - Rice Club Match    
  Rosen, L. - Howell, C.S.     0 - 1    
New York 1909 (3)     Brooklyn Club - Rice Club Match    
  Rosen, L. - Curt, C.     1 - 0    
New York 1909 (4)     Rice Club Championship     10.5  /  14
Philadelphia 1909 (4)     Franklin Chess Club - Manhattan Chess Club Match    
  Rosen, L. - Shipley, W.P.     0.5 - 0.5    
New York 1910 (4)     Franklin Chess Club - Manhattan Chess Club Match    
  Rosen, L. - Robinson, D.S.     0.5 - 0.5    
New York 1914 (9)     Manhattan Chess Club - Brooklyn Chess Club Match    
  Rosen, L. - Massa, G.F.     1 - 0    
Philadelphia 1915     Franklin Chess Club - Manhattan Chess Club Match    
  Rosen, L. - Voigt, H.G.     1 - 0    


Player information updated: 18 Mar. 2024