Individual Calculations April 2008
 Didi, Jan  Total change: -4.35  Rating chartPersonal card
 Vanocni turnaj Ostrava Ostrava CZE 2007-12-25
RcRownchangeKK*chgGame
 1976 2106 3.00 5 -0.29 15 -4.35 
  Karhanek, Pavel 2192 CZE0.5010.12151.80 
  Cibicek, Jozef 1996 SVK0.501-0.1515-2.25 
  Jacko, Vladimir 1756 SVK0.001-0.8915-13.35 
  Hricko, Martin 1940 CZE1.0010.28154.20 
  Tylecek, Drahomir 1995 CZE1.0010.35155.25 

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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