Individual Calculations March 2022
 Folk, Petr  Total change: -4.00  Rating chartPersonal card
 2. liga A 2021/2022 r7-8 various CZE 2022-01-30
RcRownchangeKK*chgGame
 2173 2174 0.00 1 -0.50 20 -10.00 
  Kotal, Vaclav 2173 CZE0.001-0.5020-10.00 

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)
 
 SSPK Krajsky prebor I 2021/2022 r8-9 various CZE 2022-02-06
RcRownchangeKK*chgGame
 2108 2182 1.50 2 0.30 20 6.00 
  Pokrupa, Marek 2136 CZE1.0010.44208.80 
  Galicek, Stanislav 2079 CZE0.501-0.1420-2.80 

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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