Individual Calculations April 2018
 Trapl, Dalibor  Total change: -7.60  Rating chartPersonal card
 Krajsky prebor MKSS 2017/2018 r9-10 various CZE 2018-03-04
RcRownchangeKK*chgGame
 1991 2134 1.00 2 -0.38 20 -7.60 
  Bednarz, Valdemar 1936 CZE0.501-0.2620-5.20 
  Walica, Roman 2046 CZE0.501-0.1220-2.40 

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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