Individual Calculations May 2022
 Kulik, Juraj  Total change: -8.20  Rating chartPersonal card
 4.liga A1 2021 22 R7 SVK SVK 2022-04-01
RcRownchangeKK*chgGame
 1244 1519 0.00 1 -0.83 20 -16.60 
  Bernard, Martin 1244 SVK0.001-0.8320-16.60 

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)
 
 5.liga A11b R9 BA SVK 2022-04-01
RcRownchangeKK*chgGame
 1487 1519 1.50 2 0.42 20 8.40 
  Zatko, Peter 1377 SVK1.0010.31206.20 
  Belas, Jozef 1597 SVK0.5010.11202.20 

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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