Rosenbaum, Harry




Ratings

Year       Rank    Edo    Dev.   Games 
1884  864  1818 (56) 34
1885  786  1835 (68) 0
1886  776  1853 (78) 0
1887  718  1871 (85) 0
1888  717  1888 (91) 0
1889  681  1906 (96) 0
1890  690  1924 (100) 0
1891  672  1941 (103) 0
1892  698  1959 (106) 0
1893  687  1977 (108) 0
1894  669  1994 (109) 0
1895  633  2012 (110) 0
1896  589  2030 (110) 0
1897  565  2047 (110) 0
1898  562  2065 (109) 0
1899  533  2083 (108) 0
1900  512  2100 (106) 0
1901  490  2118 (104) 0
1902  474  2135 (101) 0
1903  447  2153 (98) 0
1904  426  2171 (93) 0
1905  401  2188 (88) 0
1906  371  2206 (81) 0
1907  352  2224 (72) 0
1908  328  2241 (61) 1
1909  280  2266 (47) 26
1910  263  2273 (56) 2
1911  265  2277 (62) 1
1912  257  2278 (66) 0
1913  267  2278 (66) 11

Rating table notes

Biographical data
Name: Rosenbaum, Harry W.  
Born:
Died:
 
Notes:
I am guessing that this was not Herbert Otto Rosenbaum, who played in Germany in the 1890s and at Hastings 1904. There was also a Rosenbaum at New York 1887, who might have been this player.
 
References
Books
   Hilbert, Walter Penn Shipley, page 368
   Urcan, Julius Finn, page 194
Periodicals
   [ACB], vol. 10, no. 5, May 1913, page 108
   [BCC], vol. 2, no. 2, 15 Nov. 1883, page 19

Tournament data

New York 1884 (1)     6th Manhattan Club Handicap     6.5  /  34      received odds from first class
New York 1908 (2)     New York State Chess Association Championship    
  Rosenbaum, H.W. - Finn, J.     0.5 - 0.5    
New York 1909 (1)     Manhattan Club Championship     5.5  /  10
New York 1909 (3)     Brooklyn Club - Rice Club Match    
  Rosenbaum, H.W. - Nugent, C.     0.5 - 0.5    
New York 1909 (4)     Rice Club Championship     8.5  /  14
Philadelphia 1909 (4)     Franklin Chess Club - Manhattan Chess Club Match    
  Rosenbaum, H.W. - Bampton, S.W.     0 - 1    
New York 1910 (3)     Manhattan Club - New Jersey Match    
  Rosenbaum, H.W. - Koehler, G.H.     1 - 0    
New York 1910 (5)     Franklin Chess Club - Manhattan Chess Club Match    
  Rosenbaum, H.W. - Hughes, W.H.     0 - 1    
Philadelphia 1911 (4)     Franklin Chess Club - Manhattan Chess Club Match    
  Rosenbaum, H.W. - Robinson, D.S.     1 - 0    
New York 1913 (2)     Manhattan Club Championship     7  /  10
Philadelphia 1913     Franklin Chess Club - Manhattan Chess Club Match    
  Rosenbaum, H.W. - Driver, P.B.     1 - 0    


Player information updated: 17 Jul. 2026