Individual Calculations September 2015
 Cerda Collado, Jose  Total change: 4.40  Rating chartPersonal card
 Open Valencia Cuna Del Ajedrez Moderno Valencia ESP 2015-08-03
RcRownchangeKK*chgGame
 1751 1528 2.00 5 0.67 20 13.40 
  Hassomal Daswani, Birjkumar 1928  * ESP0.001-0.0820-1.60 
  Penalba Navarro, Hector 1258 ESP1.0010.17203.40 
  Barbero Verdu, Francisco 1928  * ESP1.0010.922018.40 
  Perez Garcia, Jose Miguel 1928  * ESP0.001-0.0820-1.60 
  Lopez Escribano, Oscar 1712 ESP0.001-0.2620-5.20 
 * 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)
 
 XLIX Villa de Mislata - XXIII Open Grupo C 2015 Mislata (Valencia) ESP 2015-08-10
RcRownchangeKK*chgGame
 1369 1528 5.00 8 -0.45 20 -9.00 
  Garcia Soler, Juan 1333 ESP0.001-0.7520-15.00 
  Artesero Flores, Jorge 1199 ESP1.0010.12202.40 
  Follana Albelda, Lucia 1173 ESP0.001-0.8920-17.80 
  Garcia Escamilla, Ruben 1185 ESP1.0010.12202.40 
  Izquierdo Castilla, Francisco An 1225 ESP1.0010.14202.80 
  Pont Maria, Victor 1814 ESP0.001-0.1620-3.20 
  Osuna Franco, Claudio 1304 ESP1.0010.22204.40 
  Carrasco Fernandez, Manuel 1721 ESP1.0010.752015.00 

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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