Individual Calculations May 2010
 Kral, David  Total change: 16.35  Rating chartPersonal card
 Krajsky prebor USS various CZE 2009-10-11
RcRownchangeKK*chgGame
 1938 2023 3.50 4 1.09 15 16.35 
  Rozsafny, Michal 1730 CZE1.0010.15152.25 
  Miskovsky, Pavel 2138 CZE1.0010.66159.90 
  Horan, Tomas 1932 CZE1.0010.38155.70 
  Kotrba, Matej 1950 CZE0.501-0.1015-1.50 

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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