| Ratings 
 
 
  | Year | Rank | Edo | Dev. | Games |  
  | 1940 | 963 | 2079 | (97) | 1 |  
  | 1941 | 859 | 2102 | (90) | 9 |  
 
Rating table notes
 | 
| Biographical data |  | 
   | Name: Greene, L.S. |  
   | Born: |  
   | Died: |  |  |  
   | Notes: |  
   | Di Felice has 'Greene, L.S.'; the Brooklyn Daily Eagle of 15 May 1941 (p.19) has 'L.G. Greene'. |  |  |  |  
   | References |  | 
| Books |  
   | Di Felice, Chess Results, 1941-1946, page 342 |  | Periodicals |  
   | [BE], vol. 100, no. 134, 15 May 1941, page 19 |  |  |