Individual Calculations May 2021
 Sala Martin, Guillem  Total change: -5.60  Rating chartPersonal card
 Campionat de Catalunya 2021 Sub12 Salou ESP 2021-03-27
RcRownchangeKK*chgGame
 1266 1281 1.50 3 -0.14 40 -5.60 
  Uber Gracia, Hugo 1681  * ESP0.001-0.0840-3.20 
  Ramirez Cruz, Laura 1090 ESP1.0010.254010.00 
  Ferran Giralt, Bernat 1026 ESP0.501-0.3140-12.40 
 * 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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