Individual Calculations March 2017
 Fedorov, Alexei  Total change: 2.30  Rating chartPersonal card
 tht Extraliga 2016/2017 r7-8 various CZE 2017-02-25
RcRownchangeKK*chgGame
 2483 2587 1.50 2 0.23 10 2.30 
  Suran, Jan m2409 CZE1.0010.27102.70 
  Yemelin, Vasily g2556 RUS0.501-0.0410-0.40 

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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