Individual Calculations April 2022
 Kolman, Richard  Total change: -9.60  Rating chartPersonal card
 1.liga Zapad 2021 2022 R5-6 SVK SVK 2022-03-05
RcRownchangeKK*chgGame
 1986 2017 0.50 1 -0.04 20 -0.80 
  Sturc, Jan 1986 SVK0.501-0.0420-0.80 

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 A 2021 2022 R8-11 rozne SVK 2022-03-05
RcRownchangeKK*chgGame
 2040 2017 0.50 2 -0.44 20 -8.80 
  Koval, Michal 2046 SVK0.5010.04200.80 
  Biro, Karol 2034 SVK0.001-0.4820-9.60 

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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