Individual Calculations March 2018
 Zikes, Vaclav  Total change: -1.40  Rating chartPersonal card
 Krajsky prebor I KSSKV 2017/2018 r6-7 various CZE 2018-02-04
RcRownchangeKK*chgGame
 1994 2025 1.00 2 -0.07 20 -1.40 
  Kaigl, Arnost 1768 CZE0.501-0.3220-6.40 
  Lorenc, Tomas 2220 CZE0.5010.25205.00 

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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