Individual Calculations April 2023
 Kosnac, Patrik  Total change: 7.20  Rating chartPersonal card
 SVK 4.liga A11 2022 2023 R11-12 Bratislava SVK 2023-03-04
RcRownchangeKK*chgGame
 1922 1897 1.00 3 -0.39 20 -7.80 
  Deak, Gabriel 2000 SVK0.001-0.3620-7.20 
  Shirinyan, Daniel 2138 ENG0.001-0.2020-4.00 
  Zahorsky, Michal 1629 SVK1.0010.17203.40 

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)
 
 2. liga A 2022 2023 R10-11 Bratislava SVK 2023-03-25
RcRownchangeKK*chgGame
 2088 1897 1.00 1 0.75 20 15.00 
  Simonics, Peter 2088 HUN1.0010.752015.00 

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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