Individual Calculations April 2018
 Charignon, Daniel  Total change: 3.60  Rating chartPersonal card
 Team 2018 - Ile de France Part 2 CHA FRA 2018-01-08
RcRownchangeKK*chgGame
 1695 1661 1.00 2 0.09 40 3.60 
  Steimle, Andre 1726 FRA0.5010.09403.60 
  Fray, Alain 1664 FRA0.5010.00400.00 

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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