Individual Calculations January 2019
 Dudla, Martin  Total change: -5.80  Rating chartPersonal card
 Krajsky prebor 2 PDSS 2018/2019 vychod r4-5 various CZE 2018-12-02
RcRownchangeKK*chgGame
 1259 1659 0.50 1 -0.42 20 -8.40 
  Safar, Vaclav 1259  * CZE0.501-0.4220-8.40 
 * 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)
 
 Krajska soutez PDSS 2018/2019 sever r4 various CZE 2018-12-09
RcRownchangeKK*chgGame
 1757 1659 0.50 1 0.13 20 2.60 
  Kalousek, Miroslav 1757 CZE0.5010.13202.60 

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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