Individual Calculations February 2017
 Martinez Espigares, Jose Miguel  Total change: 23.20  Rating chartPersonal card
 V Abierto Internacional Sub 2150 De Roquetas De Mar Roquetas de Mar Almeria ESP 2017-01-06
RcRownchangeKK*chgGame
 1788 1780 4.00 6 1.16 20 23.20 
  Gonzalez Berruga, Ana Isabel 2023 ESP0.001-0.2020-4.00 
  Lorente Serrano, Rosa Adela 1497 ESP1.0010.16203.20 
  Sanjuan Garcia, Miguel 2051 ESP0.5010.33206.60 
  Costa Tejedor, Juan Carlos 1893 ESP0.5010.15203.00 
  Sicilia Laino, Juan Diego 1380  * ESP1.0010.08201.60 
  Gil Rodriguez, Isabel 1883 ESP1.0010.642012.80 
 * 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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