Individual Calculations October 2008
 Hajek, Jiri  Total change: -9.60  Rating chartPersonal card
 O sachoveho krale senioru 2008 - nad 50 let Rychnov nad Kneznou CZE 2008-08-18
RcRownchangeKK*chgGame
 2008 2200 3.00 5 -0.64 15 -9.60 
  Dvorak, Eduard 1891 CZE0.501-0.3615-5.40 
  Volek, Karel 1928 CZE0.501-0.3315-4.95 
  Simon, Petr 1889 CZE1.0010.14152.10 
  Horak, Jiri 2227 CZE0.5010.04150.60 
  Jacko, Vladimir f2107 SVK0.501-0.1315-1.95 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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