Individual Calculations December 2021
 Sykora, Marek  Total change: 16.60  Rating chartPersonal card
 SSLK - Krajsky prebor 2021/2022 r2-4 various CZE 2021-10-31
RcRownchangeKK*chgGame
 2252 2223 2.00 3 0.60 20 12.00 
  Kucera, Petr f2245 CZE0.5010.03200.60 
  Haba, Petr g2455 CZE0.5010.29205.80 
  Vaclavicek, Lukas 2055 CZE1.0010.28205.60 

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)
 
 2. liga C 2021/2022 r2-3 various CZE 2021-11-07
RcRownchangeKK*chgGame
 2130 2231 1.50 2 0.23 20 4.60 
  Jordanov, Mihail 2164 MKD1.0010.41208.20 
  Cakl, Zdenek 2095 CZE0.501-0.1820-3.60 

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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