Individual Calculations April 2016
 Petrik, Stanislav  Total change: -1.60  Rating chartPersonal card
 2.liga skupina A 2015/16 R10-11 Various SVK 2016-03-12
RcRownchangeKK*chgGame
 2093 2122 1.00 2 -0.08 20 -1.60 
  Koutny, Petr 2135 CZE0.5010.02200.40 
  Jakubec, Milan 2051 SVK0.501-0.1020-2.00 

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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