Individual Calculations September 2012
 Ruiz Sanchez, Roberto  Total change: 3.75  Rating chartPersonal card
 I Open de Ajedrez Clasico "Ciudad de Mostoles" Mostoles Madrid ESP 2012-07-19
RcRownchangeKK*chgGame
 1880 1994 6.00 9 0.25 15 3.75 
  Navas Marin, Felix 1594  * ESP1.0010.08151.20 
  Renteria, Jorge f2326 COL0.001-0.1215-1.80 
  Rodriguez Yague, Fermin 1770 ESP0.501-0.2815-4.20 
  Al-Zarif Zabala, Bassam 1778 ESP0.501-0.2815-4.20 
  Tolosana Esteban, Enrique 1744 ESP1.0010.19152.85 
  Camarero Izquierdo, Juan C. 1890 ESP0.001-0.6415-9.60 
  Nieto Esteban, Manuel 1802 ESP1.0010.25153.75 
  Lopez Heras, Arturo 1926 ESP1.0010.41156.15 
  Aguado Solana, Juan 2094 ESP1.0010.64159.60 
 * 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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