Individual Calculations December 2021
 Bouchal, Tomas  Total change: -6.40  Rating chartPersonal card
 PDSS Krajska soutez 2021/2022 vychod r2-4 various CZE 2021-10-31
RcRownchangeKK*chgGame
 1618 1599 0.00 1 -0.47 20 -9.40 
  Dvorak, Eduard 1618 CZE0.001-0.4720-9.40 

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)
 
 PDSS Krajsky prebor II 2021/2022 vychod r2-3 various CZE 2021-11-07
RcRownchangeKK*chgGame
 1291 1589 1.00 1 0.15 20 3.00 
  Kyr, Michal 1291 CZE1.0010.15203.00 

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)
 

 

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