Individual Calculations February 2022
 Ruman, Martin  Total change: -19.60  Rating chartPersonal card
 MKSS - Krajska soutez C 2021/2022 r6 various CZE 2022-01-16
RcRownchangeKK*chgGame
 1658 1871 0.50 1 -0.27 40 -10.80 
  Crha, Bretislav 1658 CZE0.501-0.2740-10.80 

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)
 
 1. liga 2021/2022 vychod r6-7 various CZE 2022-01-22
RcRownchangeKK*chgGame
 2090 1871 0.00 1 -0.22 40 -8.80 
  Zpevakova, Jana wf2090 CZE0.001-0.2240-8.80 

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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