Individual Calculations December 2019
 De Arriba Gonzalez, Hector  Total change: -25.20  Rating chartPersonal card
 Team 2020 - Ile de France Novembre IDF FRA 2019-11-01
RcRownchangeKK*chgGame
 1603 1715 0.00 1 -0.65 20 -13.00 
  Duhamel, Jean 1603 FRA0.001-0.6520-13.00 

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)
 
 Championnat de Seine et Marne 2019 (-2200) NOISIEL FRA 2019-11-10
RcRownchangeKK*chgGame
 1556 1715 2.00 4 -0.61 20 -12.20 
  Cassier, Raymond 1315  * FRA1.0010.08201.60 
  Busson, Didier 1822 FRA0.001-0.3520-7.00 
  Saliou, Jean-Yves 1772 FRA0.001-0.4220-8.40 
  Villanove, Jean-Francois 1315  * FRA1.0010.08201.60 
 * 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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