Individual Calculations December 2022
 Roig Squire, Jason  Total change: -5.40  Rating chartPersonal card
 Campeonato Absoluto Ibiza 2022 Santa Eulalia del Rio (Ibiza) ESP 2022-11-06
RcRownchangeKK*chgGame
 1503 1990 3.50 4 -0.27 20 -5.40 
  Roig Roig, Pau 1309 ESP1.0010.01200.20 
  Ramirez Mari, Antonio 1511 ESP1.0010.05201.00 
  Reina Fernandez, Fabian 1600 ESP0.501-0.4120-8.20 
  Amelines Marin, Johnn Jans 1590  * ESP1.0010.08201.60 
 * 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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