Individual Calculations May 2012
 Kusalik, Roman  Total change: -1.65  Rating chartPersonal card
 2. liga - E 2011/12 various CZE 2011-10-09
RcRownchangeKK*chgGame
 1943 1981 1.00 2 -0.11 15 -1.65 
  Palka, Miroslav 1953 SVK1.0010.46156.90 
  Vavra, Antonin 1932 CZE0.001-0.5715-8.55 

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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