Individual Calculations February 2022
 Krupka, Ales  Total change: 22.40  Rating chartPersonal card
 UKSS - Krajsky prebor III 2021/2022 r6-7 various CZE 2022-01-09
RcRownchangeKK*chgGame
 1690 1368 0.50 1 0.37 40 14.80 
  Vodehnal, Vaclav 1690 CZE0.5010.374014.80 

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 mladeze A 2021/2022 r7-8 various CZE 2022-01-15
RcRownchangeKK*chgGame
 1668 1368 0.50 2 0.19 40 7.60 
  Tesar, Jakub 1600 CZE0.5010.294011.60 
  Veverka, Vladimir 1735 CZE0.001-0.1040-4.00 

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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