Individual Calculations May 2010
 Vitek, Vaclav  Total change: -19.25  Rating chartPersonal card
 Krajsky prebor KSSKV various CZE 2009-10-11
RcRownchangeKK*chgGame
 1989 2056 1.00 3 -0.77 25 -19.25 
  Chlebus, Miroslav 1982 CZE0.001-0.6025-15.00 
  Lorencova, Vera 1982 CZE0.001-0.6025-15.00 
  Fric, Pavel 2003 CZE1.0010.432510.75 

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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