Individual Calculations September 2014
 Pellaton, Fernand  Total change: -29.00  Rating chartPersonal card
 23. Open International de Martigny Martigny SUI 2014-07-25
 1814 1792 1.50 6 -1.45 20 -29.00 
  Bosiocic, Marin g2192  * CRO0.001-0.0820-1.60 
  Zaza, Alexandre 1639 SUI0.501-0.2020-4.00 
  Putallaz, Jean-Christophe 1787 SUI0.501-0.0120-0.20 
  De Silva, Joel Niels 2021 GER0.001-0.2120-4.20 
  Gattuso, Paolo 1662 ITA0.501-0.1820-3.60 
  Dong, Vicente Li 1584 POR0.001-0.7720-15.40 
 * 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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