Individual Calculations May 2023
 Sanchez Valles, Jose Maria  Total change: -19.40  Rating chartPersonal card
 Cto de Aragon de Veteranos Master 65 Rondas 1-2 Zaragoza ESP 2023-04-15
RcRownchangeKK*chgGame
 1663 1699 1.00 2 -0.05 20 -1.00 
  Cervera Soler, Ramon 1299  * ESP1.0010.08201.60 
  Barros Gutierrez, Angel Luis 2027 ESP0.001-0.1320-2.60 
 * 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)
 
 IX Torneo de Primavera Memorial Fernando Ballano Rondas 1-2 Zaragoza ESP 2023-04-16
RcRownchangeKK*chgGame
 1299 1699 0.00 1 -0.92 20 -18.40 
  Alvaro Rada, Gonzalo 1299  * ESP0.001-0.9220-18.40 
 * 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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