Individual Calculations May 2017
 Kravarik, Jindrich  Total change: 13.20  Rating chartPersonal card
 Krajsky prebor II. - zapad PDSS 2016/2017 r11 various CZE 2017-04-02
RcRownchangeKK*chgGame
 1610 1223 0.50 1 0.41 40 16.40 
  Frgalova, Hana 1610 CZE0.5010.414016.40 

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)
 
 Krajska soutez zapad PDSS 2016/2017 r11 various CZE 2017-04-09
RcRownchangeKK*chgGame
 1623 1223 0.00 1 -0.08 40 -3.20 
  Joukl, Martin 1623  * CZE0.001-0.0840-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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