Individual Calculations January 2022
 Sardy, Peter Dr.  Total change: 8.20  Rating chartPersonal card
 HUN Team Ch. 2021-22 Super League R 3-4 Hungary HUN 2021-12-05
RcRownchangeKK*chgGame
 2340 2373 1.50 2 0.41 20 8.20 
  Zentai, Peter f2273 HUN0.501-0.1420-2.80 
  Horvath, Peter g2407 HUN1.0010.552011.00 

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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