Individual Calculations December 2017
 Kucera, Tomas  Total change: -11.40  Rating chartPersonal card
 Krajsky prebor SSS 2017/2018 r2-3 various CZE 2017-11-12
RcRownchangeKK*chgGame
 1908 1959 0.00 1 -0.57 20 -11.40 
  Framberk, Jan 1908 CZE0.001-0.5720-11.40 

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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