Individual Calculations May 2011
 Kalista, Karel  Total change: -14.85  Rating chartPersonal card
 Krajsky prebor I SSPK various CZE 2010-10-10
RcRownchangeKK*chgGame
 1921 1914 1.00 4 -0.99 15 -14.85 
  Svec, Jan 1846 CZE0.501-0.0915-1.35 
  Marik, Petr 2156 CZE0.5010.30154.50 
  Schanilec, Martin 1810 CZE0.001-0.6415-9.60 
  Pelikan, David 1873 CZE0.001-0.5615-8.40 

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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