Individual Calculations July 2010
 Pellaton, Fernand  Total change: 4.05  Rating chartPersonal card
 Open de Neuchatel Neuchatel SUI 2010-05-21
 1946 1823 2.50 6 0.27 15 4.05 
  Preissmann, Emmanuel f2223  * SUI0.001-0.0815-1.20 
  Potterat, Alina 1574 SUI1.0010.19152.85 
  Wenger, Lucas 2004 SUI0.5010.24153.60 
  Leuba, Didier f2223  * SUI0.001-0.0815-1.20 
  Catsiapis, Yiannis 1621 SUI1.0010.24153.60 
  Havolli, Daut 2029 SUI0.001-0.2415-3.60 
 * 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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