Individual Calculations February 2013
 Arnetta, Maria Teresa  Total change: 1.20  Rating chartPersonal card
 VI Open Inter. St Casablanca “Agusta Aragon” Zaragoza ESP 2012-12-22
RcRownchangeKK*chgGame
 1971 2025 4.00 7 0.08 15 1.20 
  Serrat Claver, David 1625  * ESP1.0010.08151.20 
  Mirzoev, Azer g2425  * AZE0.001-0.0815-1.20 
  Pellicer Sancho, Rafael Jose 1712 ESP1.0010.14152.10 
  Salas Latorre, Jose 1792 ESP1.0010.21153.15 
  Barrantes Munoz, Hugo Pedro 2216 ESP0.001-0.2515-3.75 
  Arias Alvarez, Alberto 1839 ESP1.0010.26153.90 
  Lamas Mercadal, Manuel 2191 ESP0.001-0.2815-4.20 
 * 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)
 

 

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