Individual Calculations December 2020
 Meyer, Marc  Total change: 11.20  Rating chartPersonal card
 40eme Open de La Bresse - Tournoi A LA BRESSE FRA 2020-10-28
RcRownchangeKK*chgGame
 1773 1728 1.50 2 0.56 20 11.20 
  Egan, Simon 1417 ENG1.0010.14202.80 
  Ferey, Antonin 2128  * FRA0.5010.42208.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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