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Event table notes
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| Event data |  | 
   | Place: Leipzig |  
   | Start date: 27 Oct. 1861 |  
   | End date:   16 Feb. 1862 |  |  |  
   | Notes: |  
   | The games appear to have been played for the most part at a rate of one game per week on Sundays. The second through seventh games were played on consecutive Sundays from 3 Nov. to 8 Dec. 1861. I will guess, therefore, that the first was played on 27 Oct. 1861. There were gaps, however, as the twelfth game was played on 2 Feb. 1862, and the thirteenth on 16 Feb. 1862. |  |  |  |  
   | References |  | 
| Books |  
   | Di Felice, Chess Results, 1747-1900, page 34 |  
   | Feenstra Kuiper, 100 Jahre Schachzweikämpfe, page 17 |  
   | Winter, Chess Explorations, page 97 |  | Periodicals |  
   | [SZ], vol. 16, no. 10, Oct. 1861, page 355 |  
   | [SZ], vol. 17, no. 3, Mar. 1862, page 93 |  
   | [SZ], vol. 17, no. 12, Dec. 1862, page 361 |  | Web |  
   | Spinrad, Jeremy P.  [Collected results, 1836-1863] |  |  |