Individual Calculations May 2016
 Riha, Jaroslav  Total change: -18.40  Rating chartPersonal card
 2. liga C 2015/2016 r10-11 various CZE 2016-04-03
RcRownchangeKK*chgGame
 2067 2077 0.00 1 -0.51 20 -10.20 
  Pesr, Jaromir 2067 CZE0.001-0.5120-10.20 

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)
 
 Krajsky prebor SSS 2015/2016 r11 various CZE 2016-04-10
RcRownchangeKK*chgGame
 1687 2077 0.50 1 -0.41 20 -8.20 
  Novotny, Petr 1687 CZE0.501-0.4120-8.20 

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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