Individual Calculations May 2011
 Zelinka, Jiri  Total change: -16.75  Rating chartPersonal card
 Krajsky prebor I SSLK various CZE 2010-10-10
RcRownchangeKK*chgGame
 2059 1932 1.00 5 -0.67 25 -16.75 
  Krtous, Zdenek 1997 CZE0.001-0.4125-10.25 
  Duda, Antonin 2042 CZE1.0010.652516.25 
  Porsch, Jiri 1973 CZE0.001-0.4425-11.00 
  Vit, Jiri 2070 CZE0.001-0.3125-7.75 
  Duran, Tomas 2215 CZE0.001-0.1625-4.00 

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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