Individual Calculations July 2009
 Malcanek, Jan  Total change: -0.50  Rating chartPersonal card
 2. liga F various CZE 2008-10-12
RcRownchangeKK*chgGame
 2058 1864 1.00 4 -0.02 25 -0.50 
  Holeksa, Milos 2087 CZE0.5010.28257.00 
  Didi, Jan 2031 CZE0.5010.22255.50 
  Macicek, Jan 2148 CZE0.001-0.1625-4.00 
  Pavelek, Tomas 1964 CZE0.001-0.3625-9.00 

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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