Individual Calculations May 2010
 Vavrinek, Michal  Total change: -10.75  Rating chartPersonal card
 Krajsky prebor MKSS various CZE 2009-10-11
RcRownchangeKK*chgGame
 2003 1848 0.50 3 -0.43 25 -10.75 
  Pavelek, Karel 2171 CZE0.001-0.1325-3.25 
  Geffert, Michal 1949 CZE0.001-0.3625-9.00 
  Kadlec, Pavel 1889 CZE0.5010.06251.50 

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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