Individual Calculations December 2022
 Martinez Ferrer, Albert  Total change: -12.20  Rating chartPersonal card
 I Obert Tardor A.E.Rubinenca 2022 Rondas 5-9 Rubi (Barcelona) ESP 2022-10-28
RcRownchangeKK*chgGame
 1245 1630 3.00 4 -0.61 20 -12.20 
  Saheb Vossoughi, Pedram 1161 ESP1.0010.05201.00 
  Pujol Teres, Josep 1376 ESP0.501-0.3120-6.20 
  Rodriguez Carmona, Daniel 1213 ESP0.501-0.4320-8.60 
  Serrano Beas, Daniel 1230  * 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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