Individual Calculations January 2022
 Pokrupa, Marek  Total change: 7.60  Rating chartPersonal card
 2. liga B 2021/2022 r4-5 various CZE 2021-12-05
RcRownchangeKK*chgGame
 2296 2130 1.00 1 0.72 20 14.40 
  Hagarova, Zuzana mwg2296 SVK1.0010.722014.40 

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)
 
 SSPK Krajsky prebor I 2021/2022 r5 various CZE 2021-12-12
RcRownchangeKK*chgGame
 2249 2130 0.00 1 -0.34 20 -6.80 
  Houska, Jiri 2249 CZE0.001-0.3420-6.80 

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)
 

 

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