Individual Calculations January 2023
 Pellus Ruiz, Josep  Total change: -36.80  Rating chartPersonal card
 Open Ideal Clave 2022 Rondas 4-8 Barcelona ESP 2022-10-29
RcRownchangeKK*chgGame
 1715 2095 2.50 5 -1.84 20 -36.80 
  Micha Massisimo, Samuel 1600 ESP0.001-0.9620-19.20 
  Rius Colomer, Lluis Albert 1777 ESP0.501-0.3720-7.40 
  Navarro Garcia, Alberto 1695  * ESP1.0010.08201.60 
  Cano Sevilla, Ivan 2015 ESP0.001-0.6120-12.20 
  Vardanyan Asilbekyan, Ani 1486 ESP1.0010.02200.40 
 * 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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