Individual Calculations March 2023
 Bokhnak, Timofey  Total change: -15.60  Rating chartPersonal card
 2. liga E 2022-2023 r8-9 various CZE 2023-02-05
RcRownchangeKK*chgGame
 2106 2185 0.00 1 -0.61 40 -24.40 
  Sojka, Ales 2106 CZE0.001-0.6140-24.40 

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)
 
 SSOK Krajsky prebor 2022-2023 r8-9 various CZE 2023-02-12
RcRownchangeKK*chgGame
 2074 2185 1.50 2 0.22 40 8.80 
  Dvorak, Martin 2176 CZE0.501-0.0140-0.40 
  Jiricek, Jakub 1971 CZE1.0010.23409.20 

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)
 

 

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