Rapid: Individual Calculations September 2017
 Bernado Lopez, Roger  Total change: 0.60  Rating chartPersonal card
 XVIII Obert Ciutat Olot Olot ESP 2017-07-30
RcRownchangeKK*chgGame
 1693 1565 2.50 7 0.03 20 0.60 
  Aymerich Verdaguer, Eduard 1965  * ESP0.001-0.0820-1.60 
  Cargol Verdaguer, Ferran 1294 ESP1.0010.17203.40 
  Torralba Sanz, Josep 1912 ESP0.001-0.1120-2.20 
  Saurina Suner, Francesc Xavier 1928 ESP0.001-0.1020-2.00 
  Insa Pujolar, Marti 1170 ESP1.0010.08201.60 
  Alarcon Pages, Salvador 1768 ESP0.001-0.2420-4.80 
  Vinas Serra, Jaume 1816 ESP0.5010.31206.20 
 * 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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