Individual Calculations February 2023
 Miculka, Petr  Total change: -10.20  Rating chartPersonal card
 2. liga E 2022-2023 r6-7 various CZE 2023-01-08
RcRownchangeKK*chgGame
 2171 2111 0.00 2 -0.84 20 -16.80 
  Bokhnak, Timofey 2106 CZE0.001-0.5120-10.20 
  Bednar, Jakub 2235 CZE0.001-0.3320-6.60 

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)
 
 KSSV Krajsky prebor 2022-2023 r5-6 various CZE 2023-01-15
RcRownchangeKK*chgGame
 1984 2111 1.00 1 0.33 20 6.60 
  Motacek, Vladimir 1984 CZE1.0010.33206.60 

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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