Individual Calculations April 2023
 De Francisco Gracia, Diego  Total change: 0.00  Rating chartPersonal card
 Cto por Equipos de Aragon-Primera IV Rondas 5-8 Zaragoza ESP 2023-02-25
RcRownchangeKK*chgGame
 1631 1436 0.00 3 -0.89 40 -35.60 
  Gutierrez Barrachina, Jose Anton 1624 ESP0.001-0.2640-10.40 
  Osuna Smyshlyayev, Ivan 1386 ESP0.001-0.5740-22.80 
  Conon, Catalin 1884 ESP0.001-0.0640-2.40 

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)
 
 Cto por Equipos de Aragon-Primera IV Rondas 9 Zaragoza ESP 2023-03-25
RcRownchangeKK*chgGame
 1794 1441 1.00 1 0.89 40 35.60 
  Labrador Postigo, Francisco M. 1794 ESP1.0010.894035.60 

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)
 

 

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