Individual Calculations December 2019
 Belkhodja, Slim  Total change: -9.20  Rating chartPersonal card
 Luxembourg Team Championship 19/20 Round 2-3 various LUX 2019-10-06
RcRownchangeKK*chgGame
 2195 2409 0.00 1 -0.77 10 -7.70 
  Gengler, Pierre 2195 LUX0.001-0.7710-7.70 

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 2020 - Ile de France Novembre IDF FRA 2019-11-01
RcRownchangeKK*chgGame
 2101 2400 1.00 1 0.15 10 1.50 
  Grundman, Anatole 2101 FRA1.0010.15101.50 

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 2020 - Nationale 1 r3-4 FRANCE FRA 2019-11-16
RcRownchangeKK*chgGame
 2288 2400 1.00 2 -0.30 10 -3.00 
  Payen, Arnaud m2343 FRA1.0010.42104.20 
  Coursaget, Nicolas f2233 FRA0.001-0.7210-7.20 

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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