Individual Calculations May 2023
 Cmorej, Michal  Total change: 8.20  Rating chartPersonal card
 3.liga D1 R11 Presovsky a Kosicky krajsky sachovy zvaz SVK 2023-04-02
RcRownchangeKK*chgGame
 2054 1668 0.50 1 0.41 20 8.20 
  Nemergut, Matej 2054 SVK0.5010.41208.20 

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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