Individual Calculations April 2020
 Bereczki, Erno  Total change: -5.20  Rating chartPersonal card
 Gyor M S Team Ch. Chalupetzky F. 1st Div. 2019-2020 R 7 GYMS Region HUN 2020-03-01
RcRownchangeKK*chgGame
 1666 1483 0.00 1 -0.26 20 -5.20 
  Nagy, Tibor 1666 HUN0.001-0.2620-5.20 

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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