Individual Calculations April 2018
 Vernay, Yann  Total change: 2.40  Rating chartPersonal card
 Team 2018 - Nationale 4 Part 2 FRANCE FRA 2018-01-07
RcRownchangeKK*chgGame
 1405 1252 1.00 3 0.06 40 2.40 
  Garassus, Alain 1283 FRA1.0010.544021.60 
  Saint-Sulpice, Xavier 1378 FRA0.001-0.3340-13.20 
  Comte, Dominique 1553 FRA0.001-0.1540-6.00 

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)
 

 

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