Individual Calculations March 2018
 Kvapil, Jan  Total change: 14.80  Rating chartPersonal card
 Krajsky prebor II zapad PDSS 2017/2018 r8-9 various CZE 2018-02-11
RcRownchangeKK*chgGame
 1614 1474 1.00 2 0.37 40 14.80 
  Macek, Jaroslav 1537 CZE1.0010.594023.60 
  Buchta, Martin 1691 CZE0.001-0.2240-8.80 

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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