Individual Calculations September 2016
 Vigliaroli, Matteo Luigi  Total change: 4.40  Rating chartPersonal card
 II Open Internacional de Ajedrez Ciutat de Sueca Sueca ESP 2016-07-25
RcRownchangeKK*chgGame
 1883 1612 1.00 4 0.22 20 4.40 
  Reig Albero, Ferran 1993 ESP1.0010.912018.20 
  Apolo Sanchez, Manuel 1997 ESP0.001-0.0920-1.80 
  Castellet Menchon, Cora 1861 ESP0.001-0.1920-3.80 
  Marco Catala, Juan Bautista 1680 ESP0.001-0.4120-8.20 

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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