Individual Calculations February 2016
 Cach, Ondrej  Total change: 14.40  Rating chartPersonal card
 Extraliga dorostu 2015/2016 - vychod r6-7 various CZE 2016-01-23
RcRownchangeKK*chgGame
 1639 1691 1.50 2 0.36 40 14.40 
  Koukal, Ondrej 1561 CZE0.501-0.1840-7.20 
  Vavrinkova, Eliska 1717 CZE1.0010.544021.60 

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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