Individual Calculations March 2022
 Kurka, Petr  Total change: -13.60  Rating chartPersonal card
 PDSS Krajsky prebor II 2021/2022 zapad r7-8 various CZE 2022-01-30
RcRownchangeKK*chgGame
 1862 1275 0.00 1 -0.02 20 -0.40 
  Pribyl, Jiri 1862 CZE0.001-0.0220-0.40 

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 Krajska soutez 2021/2022 zapad r8-9 various CZE 2022-02-06
RcRownchangeKK*chgGame
 1393 1268 0.00 2 -0.66 20 -13.20 
  Roub, Radek 1422 CZE0.001-0.2920-5.80 
  Kus, Miroslav 1364 CZE0.001-0.3720-7.40 

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)
 

 

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