Individual Calculations September 2013
 Planell, Eric  Total change: -24.30  Rating chartPersonal card
 21eme open international de Saint-Affrique SAINT AFFRIQUE FRA 2013-07-20
RcRownchangeKK*chgGame
 1939 2255 6.00 9 -1.62 15 -24.30 
  Tournebise, Hubert 1855  * FRA1.0010.08151.20 
  Costa, Jean-Yves 1855  * FRA1.0010.08151.20 
  Schmit, Vincent 1973 FRA0.501-0.3415-5.10 
  Mancini, Mario f2252 FRA0.001-0.5015-7.50 
  Lopez, Gerard 1933 FRA0.501-0.3715-5.55 
  Penalver, Marion 1855  * FRA1.0010.08151.20 
  Lopez, Andre 1974 FRA0.001-0.8415-12.60 
  Vidal, Frederic 1855  * FRA1.0010.08151.20 
  Tholey, Jean-Paul 1901 FRA1.0010.11151.65 
 * 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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