Individual Calculations May 2011
 Janecek, Frantisek  Total change: 14.25  Rating chartPersonal card
 Krajsky prebor I PDSS various CZE 2010-10-10
RcRownchangeKK*chgGame
 2034 1803 1.00 2 0.57 25 14.25 
  Hennig, Thomas 1998 CZE0.001-0.2525-6.25 
  Kotva, Milan 2070 CZE1.0010.822520.50 

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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