Individual Calculations May 2022
 Hajtmanek, Stanislav  Total change: -12.00  Rating chartPersonal card
 5.liga A12 vidiek 2021 2022 R7 SVK SVK 2022-04-01
RcRownchangeKK*chgGame
 1550 1647 0.00 1 -0.63 20 -12.60 
  Petak, Jan 1550 SVK0.001-0.6320-12.60 

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)
 
 3.liga A1 2021 22 R9 SVK SVK 2022-04-01
RcRownchangeKK*chgGame
 1668 1647 0.50 1 0.03 20 0.60 
  Jurcak, Marian 1668 SVK0.5010.03200.60 

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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