Individual Calculations September 2017
 Rollin, Philippe  Total change: -0.40  Rating chartPersonal card
 22eme Tournoi international d'echecs de Creon CREON FRA 2017-07-31
RcRownchangeKK*chgGame
 1788 1842 5.00 9 -0.02 20 -0.40 
  Belenkaya, Dina wg2242  * RUS0.001-0.0820-1.60 
  Van Eeckhout, Guy 1520 FRA1.0010.13202.60 
  Brunet, Max 1442  * FRA1.0010.08201.60 
  Blanc, Alain 1527 FRA1.0010.14202.80 
  Ballan, Guillaume 1927 FRA0.001-0.3820-7.60 
  Gascon, Xavier 1638 FRA1.0010.24204.80 
  Suez-Panama, Gilles 2057 FRA0.5010.27205.40 
  Jaureguiberry, Cedric 2006 FRA0.5010.22204.40 
  Cairo, Serge 1737 FRA0.001-0.6420-12.80 
 * 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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