Individual Calculations October 2017
 Diaz Barrios, Jose Felipe  Total change: 7.80  Rating chartPersonal card
 Torneo Internacional Isla de La Palma 2017 Santa Cruz de La Palma ESP 2017-08-12
RcRownchangeKK*chgGame
 1757 1655 3.00 7 0.39 20 7.80 
  Acosta Sosa, Juan Manuel f2055  * ESP0.001-0.0820-1.60 
  Trujillo Morales, Sofia 1255  * ESP1.0010.08201.60 
  Motycakova, Monika wf2055  * SVK0.001-0.0820-1.60 
  Haertl, Siegfried 1913 AUT0.001-0.1820-3.60 
  Hernandez Gutierrez, Acoraide 1257 ESP1.0010.08201.60 
  Arnaiz Yanes, Miguel Angel 1870 ESP0.5010.27205.40 
  Alba Santana, Cayetano 1893 ESP0.5010.30206.00 
 * 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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