Individual Calculations December 2022
 Nagy, Attila  Total change: -18.60  Rating chartPersonal card
 3. liga B1 2022 23 R2-3 Nitriansky kraj SVK 2022-11-06
RcRownchangeKK*chgGame
 1910 2077 0.50 2 -0.93 20 -18.60 
  Kovarikova, Maria wc1964 SVK0.001-0.6520-13.00 
  Vencel, Gabriel 1855 SVK0.501-0.2820-5.60 

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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