Individual Calculations September 2013
 Scherrer, Roch  Total change: -18.45  Rating chartPersonal card
 21eme open international de Saint-Affrique SAINT AFFRIQUE FRA 2013-07-20
RcRownchangeKK*chgGame
 1831 2000 5.00 9 -1.23 15 -18.45 
  Chambon, Hugo 1600  * FRA1.0010.08151.20 
  Baudry, Emilien 1725 FRA1.0010.17152.55 
  Van Dongen, Patrick f2318 FRA0.001-0.1315-1.95 
  Valcrose, Thomas 1740 FRA1.0010.18152.70 
  Sella, Laurent 1600  * FRA1.0010.08151.20 
  Manouck, Thierry m2295 FRA0.001-0.1515-2.25 
  Bizeul, Pierre 1716 FRA0.001-0.8415-12.60 
  Penalver, Marion 1814 FRA0.001-0.7415-11.10 
  Perrin, Alexis 1667 FRA1.0010.12151.80 
 * 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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