Individual Calculations July 2019
 Arrieta Otero, German  Total change: 22.40  Rating chartPersonal card
 VII Torneo Abierto de Primavera Agrupacion Artistica Aragonesa Zaragoza ESP 2019-04-07
RcRownchangeKK*chgGame
 1446 1581 4.50 5 1.12 20 22.40 
  Amillo Navarro, Emilio 1321 ESP1.0010.18203.60 
  Lasierra Arceiz, Javier 1420 ESP1.0010.29205.80 
  Solanas Esteban, Hector 1504 ESP0.501-0.1120-2.20 
  Olivan Blasco, Leonardo 1416 ESP1.0010.28205.60 
  Pedrol Aguila, Mario 1568 ESP1.0010.48209.60 

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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