Individual Calculations September 2013
 Sally, Paul-Adrien  Total change: 31.50  Rating chartPersonal card
 28e Open International d'échecs d'Avoine AVOINE FRA 2013-07-20
RcRownchangeKK*chgGame
 2125 2034 5.50 9 2.10 15 31.50 
  Le Borgne, Pierre 2254 FRA1.0010.781511.70 
  Frick, Christoph 2232 GER0.001-0.2415-3.60 
  Perrin, Guillaume f2306 FRA1.0010.831512.45 
  Schroer, Marcel 2142 NED0.5010.15152.25 
  Le Goff, Ronan 2192 FRA1.0010.711510.65 
  Gerard, Nicolas f2272 FRA0.001-0.2015-3.00 
  Midy, Robin 1727 FRA1.0010.14152.10 
  Naudion, Gregoire 2211 FRA0.001-0.2715-4.05 
  Eugene, Floryan 1792 FRA1.0010.20153.00 

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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