Individual Calculations April 2018
 Vilaseca, Laurent  Total change: 1.80  Rating chartPersonal card
 Coupe du Leman 2018 Geneva different places SUI 2018-02-05
RcRownchangeKK*chgGame
 2119 2094 2.50 4 0.64 20 12.80 
  Le Bourhis, Gael 2160 SUI0.5010.09201.80 
  De La Rosa, Damian 2086 SUI1.0010.49209.80 
  Graells, Ricardo 2106 SUI0.5010.02200.40 
  Gurtner, Daniel 2123 SUI0.5010.04200.80 

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)
 
 Team 2018 - Nationale 3 r8-9 FRANCE FRA 2018-03-17
RcRownchangeKK*chgGame
 2077 2094 0.50 2 -0.55 20 -11.00 
  Faure-Brac, Seraphin 2010 FRA0.001-0.6220-12.40 
  Amato, Roger 2143 FRA0.5010.07201.40 

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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