Individual Calculations April 2019
 Bouchal, Tomas  Total change: 13.40  Rating chartPersonal card
 Krajska soutez PDSS 2018/2019 sever r9 various CZE 2019-03-03
RcRownchangeKK*chgGame
 1588 1549 0.50 1 0.05 20 1.00 
  Kristl, Vaclav 1588 CZE0.5010.05201.00 

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 2 PDSS 2018/2019 vychod r10 various CZE 2019-03-17
RcRownchangeKK*chgGame
 1638 1549 1.00 1 0.62 20 12.40 
  Hodek, Roman 1638 CZE1.0010.622012.40 

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)
 

 

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