Individual Calculations October 2022
 Diaz Comas, Jordi  Total change: 3.00  Rating chartPersonal card
 Obert Tardor Gerunda 2022 Rondas 1-2 Girona ESP 2022-09-16
RcRownchangeKK*chgGame
 1402 1809 2.00 2 0.15 20 3.00 
  Roca Moya, Artur 1409  * ESP1.0010.08201.60 
  Valle Luis, Liam 1395 ESP1.0010.07201.40 
 * 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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