Individual Calculations April 2017
 Oupindrin, Narayanin  Total change: 3.00  Rating chartPersonal card
 Team 2017 - Nationale 4 Part 2 FRANCE FRA 2017-01-08
RcRownchangeKK*chgGame
 2239 1979 0.00 1 -0.18 20 -3.60 
  Badii, Madjid f2239 FRA0.001-0.1820-3.60 

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 2017 - Nationale 3 r6-7 FRANCE FRA 2017-03-11
RcRownchangeKK*chgGame
 1913 1979 1.50 2 0.33 20 6.60 
  Bouton, Christophe 2020 FRA0.5010.06201.20 
  Brajon, Eric 1806 FRA1.0010.27205.40 

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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