Individual Calculations December 2021
 Padrtka, Jiri  Total change: -17.20  Rating chartPersonal card
 PDSS Krajska soutez 2021/2022 vychod r2-4 various CZE 2021-10-31
RcRownchangeKK*chgGame
 1582 1561 1.00 3 -0.42 40 -16.80 
  Stepan, Stanislav 1581 CZE0.5010.03401.20 
  Dusek, Josef 1735 CZE0.001-0.2740-10.80 
  Sipek, Vladimir 1429 CZE0.501-0.1840-7.20 

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
 1555 1561 0.50 1 -0.01 40 -0.40 
  Krcmar, Stanislav 1555 CZE0.501-0.0140-0.40 

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)
 

 

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