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Event table notes
 
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| Event data |  
   | Place: Copenhagen    | 
 
   | Start date: Mar. 1913 | 
 
   | End date:   Mar. 1913 | 
 
|   |  
   | Notes: | 
 
   | The American Chess Bulletin of May-Jun. 1915 (p.108) gives the result as +3-0=0 for Kostic, but Dagens Nyheter of 12 Mar. 1913 (p.8) and Tidskrift För Schack of Mar.-Apr. 1913 (p.58) both give +2-0=0 for Kostic. The American Chess Bulletin may have been confused, giving also a result Kostic-Englund +2-0=0, for which there seems to be no contemporary evidence. | 
 
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|   |  
   | References | 
 
| Periodicals |  
   |    [ACB], vol. 12, no. 4, May 1915, page 108 | 
 
   |    [DNy], no. 15382, 12 Mar. 1913, page 8 | 
 
   |    [TFS], vol. 19, no. 3, Mar. 1913, page 58 | 
 
 
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