Individual Calculations March 2022
 Ferkova, Dominika  Total change: 26.20  Rating chartPersonal card
 2.liga D 2022 23 R5-6 SVK SVK 2022-01-29
RcRownchangeKK*chgGame
 2135 1969 2.00 2 1.44 20 28.80 
  Pastir, Stanislav 2119 SVK1.0010.702014.00 
  Marek, Stanislav 2150 SVK1.0010.742014.80 

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)
 
 2. liga B 2021/2022 r7-8 various CZE 2022-01-30
RcRownchangeKK*chgGame
 2290 1969 0.00 1 -0.13 20 -2.60 
  Hagarova, Zuzana mwg2290 SVK0.001-0.1320-2.60 

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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