Individual Calculations November 2022
 Fasheh Braud, Ivan Wael  Total change: -17.20  Rating chartPersonal card
 Obert Tardor Gerunda 2022 Rondas 3-6 Girona ESP 2022-09-30
RcRownchangeKK*chgGame
 1704 1575 0.50 3 -0.86 20 -17.20 
  Valle Luis, Leo 2223 ESP0.001-0.0120-0.20 
  Cuerda Quintana, Antoni 1404 ESP0.501-0.2320-4.60 
  Vinolas Puig, Joan 1485 ESP0.001-0.6220-12.40 

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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