Individual Calculations March 2022
 Vrabel, Frantisek  Total change: 13.80  Rating chartPersonal card
 3. liga D2 2021-22 R2-3 SVK SVK 2022-02-13
RcRownchangeKK*chgGame
 1562 1676 2.00 2 0.69 20 13.80 
  Bujnak, Tomas 1521 SVK1.0010.29205.80 
  Magda, Filip 1602 SVK1.0010.40208.00 

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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