Individual Calculations May 2023
 Cervera Soler, Ramon  Total change: -6.40  Rating chartPersonal card
 Cto de Aragon de Veteranos Master 65 Rondas 1-2 Zaragoza ESP 2023-04-15
RcRownchangeKK*chgGame
 1618 1273 0.00 2 -0.25 20 -5.00 
  Sanchez Valles, Jose Maria 1699 ESP0.001-0.0720-1.40 
  Moreno Antonio, Mario 1536 ESP0.001-0.1820-3.60 

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
 1702 1273 0.00 1 -0.07 20 -1.40 
  Vicente Gomez, Lorien 1702 ESP0.001-0.0720-1.40 

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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