Individual Calculations December 2021
 Matoulek, Vaclav  Total change: 12.20  Rating chartPersonal card
 PDSS Krajska soutez 2021/2022 vychod r2-4 various CZE 2021-10-31
RcRownchangeKK*chgGame
 1327 1535 2.50 3 0.24 20 4.80 
  Lorencova, Jitka 1339 CZE1.0010.25205.00 
  Sipek, Vladimir 1429 CZE1.0010.36207.20 
  Rehak, Miroslav 1214 CZE0.501-0.3720-7.40 

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
 1465 1558 1.00 1 0.37 20 7.40 
  Vecer, Martin 1465 CZE1.0010.37207.40 

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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