Individual Calculations June 2022
 Jakubiec, Artur  Total change: -0.60  Rating chartPersonal card
 2.liga D 2022 23 R1-2 SVK SVK 2022-05-07
RcRownchangeKK*chgGame
 2207 2436 1.50 2 -0.06 10 -0.60 
  Koval, Jakub 2116 SVK1.0010.13101.30 
  Zambor, Norbert f2298 SVK0.501-0.1910-1.90 

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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