Individual Calculations May 2017
 Gerych, Jan  Total change: -4.20  Rating chartPersonal card
 2.liga F 2016/2017 r11 various CZE 2017-04-02
RcRownchangeKK*chgGame
 2250 1988 0.50 1 0.32 20 6.40 
  Babula, Milan m2250 CZE0.5010.32206.40 

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)
 
 Krajsky prebor SSOK 2016/2017 r11 various CZE 2017-04-09
RcRownchangeKK*chgGame
 1964 1988 0.00 1 -0.53 20 -10.60 
  Tichy, Miroslav 1964 CZE0.001-0.5320-10.60 

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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