Individual Calculations May 2017
 Racek, Josef  Total change: 5.80  Rating chartPersonal card
 Krajsky prebor II. - vychod PDSS 2016/2017 r11 various CZE 2017-04-02
RcRownchangeKK*chgGame
 1796 1638 0.50 1 0.21 20 4.20 
  Glembek, Bohumir 1796 CZE0.5010.21204.20 

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)
 
 Krajska soutez vychod PDSS 2016/2017 r13 various CZE 2017-04-09
RcRownchangeKK*chgGame
 1696 1638 0.50 1 0.08 20 1.60 
  Navratil, Miroslav 1696 CZE0.5010.08201.60 

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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