Individual Calculations May 2011
 Mrazik, Tomas  Total change: -13.50  Rating chartPersonal card
 Krajsky prebor Vysocina 2011 various CZE 2010-10-10
RcRownchangeKK*chgGame
 1900 1907 1.50 4 -0.54 25 -13.50 
  Netusil, Jakub 1903 CZE0.001-0.5125-12.75 
  Kratochvil, Vit 1857 CZE0.501-0.0725-1.75 
  Rosecky, Tomas 1955 CZE1.0010.572514.25 
  Mezlik, Stanislav 1886 CZE0.001-0.5325-13.25 

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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