Individual Calculations December 2022
 Kokes, Bohuslav  Total change: -4.80  Rating chartPersonal card
 PDSS - Krajsky prebor I 2022-2023 r2-4 various CZE 2022-10-30
RcRownchangeKK*chgGame
 1764 1909 2.50 3 0.45 20 9.00 
  Kalousova, Julie 1693 CZE1.0010.22204.40 
  Vodicka, Pavel 1926 CZE0.5010.02200.40 
  Madera, Stanislav 1674 CZE1.0010.21204.20 

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)
 
 PDSS - Krajsky prebor II zapad 2022-2023 r2-3 various CZE 2022-11-06
RcRownchangeKK*chgGame
 2035 1922 0.00 2 -0.69 20 -13.80 
  Stocek, Martin 1984 CZE0.001-0.4120-8.20 
  Horacek, Michal 2086 CZE0.001-0.2820-5.60 

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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