Individual Calculations November 2017
 Picard, Romain  Total change: 2.30  Rating chartPersonal card
 Team 2018 - Nationale 1 r1-2 FRANCE FRA 2017-10-07
RcRownchangeKK*chgGame
 2422 2329 1.00 2 0.23 10 2.30 
  Medvegy, Zoltan g2550 HUN0.001-0.2210-2.20 
  Salaun, Yann m2294 FRA1.0010.45104.50 

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)
 

 

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