Individual Calculations May 2013
 Zak, Pavel  Total change: -0.30  Rating chartPersonal card
 Krajsky prebor MKSS 2012/13 various CZE 2012-10-21
RcRownchangeKK*chgGame
 2064 2068 2.00 4 -0.02 15 -0.30 
  Pavera, Vit 1955 CZE0.501-0.1515-2.25 
  Sikora-Lerch, Jan m2188 CZE0.5010.16152.40 
  Socha, Jaromir 1988 CZE0.501-0.1115-1.65 
  Weissmann, Lukas 2126 CZE0.5010.08151.20 

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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