Individual Calculations July 2019
 Codina Escudero, Juan  Total change: 7.00  Rating chartPersonal card
 VII Torneo Abierto de Primavera Agrupacion Artistica Aragonesa Zaragoza ESP 2019-04-07
RcRownchangeKK*chgGame
 1237 1307 1.00 4 -1.33 20 -26.60 
  Miranda Blasco, Fernando 1548 ESP0.001-0.2020-4.00 
  Corcuera Falconett, Alfredo 1045 ESP0.001-0.8220-16.40 
  Aznar Samper, Adrian 1044 ESP0.001-0.8220-16.40 
  Bravo Aguado, Carlos 1311 ESP1.0010.512010.20 

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 de Aragon de Veteranos 20189 Grupo B Zaragoza ESP 2019-04-27
RcRownchangeKK*chgGame
 1507 1307 3.50 7 1.68 20 33.60 
  Edeso Perez, Francisco 1707  * ESP0.001-0.0820-1.60 
  Arteaga Jimenez, Francisco 1581 ESP0.001-0.1720-3.40 
  Lasierra Arceiz, Javier 1420 ESP0.5010.15203.00 
  Navales Iranzo, Manuel 1570 ESP0.001-0.1820-3.60 
  Cervera Soler, Ramon 1385 ESP1.0010.612012.20 
  Fuentes Diaz, Jose 1359 ESP1.0010.572011.40 
  Latorre Bueno, Francisco 1525 ESP1.0010.782015.60 
 * 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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