Individual Calculations May 2019
 Dufour, Olivier  Total change: -0.80  Rating chartPersonal card
 Team 2019 - Nationale 3 r6-9 FRANCE FRA 2019-03-16
RcRownchangeKK*chgGame
 1935 2056 2.50 4 -0.04 20 -0.80 
  Nicolleau, Mathias 1936 FRA0.501-0.1620-3.20 
  Guillerm, Mischa 1978 FRA1.0010.39207.80 
  Nevejans, Eric 2168 FRA0.5010.15203.00 
  De Smet, Fabrice 1656  * FRA0.501-0.4220-8.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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