Individual Calculations October 2017
 Gutierrez Abarrategui, Luis  Total change: -28.60  Rating chartPersonal card
 XXIII Torneo San Miguel TREVIAS ESP 2017-09-18
RcRownchangeKK*chgGame
 1635 1878 2.50 5 -1.43 20 -28.60 
  Kita Ruiz, Ichiro 1478  * ESP0.501-0.4220-8.40 
  Martinez Roves, Jose Manuel 1652 ESP0.001-0.7920-15.80 
  Balboa Lopez, Luis 1518 ESP1.0010.10202.00 
  Arroyo Figuero, Fernando 1763 ESP0.501-0.1620-3.20 
  Vergara Anton, Diego 1762 ESP0.501-0.1620-3.20 
 * 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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