Individual Calculations September 2014
 Curien, Nicolas  Total change: 8.80  Rating chartPersonal card
 23. Open International de Martigny Martigny SUI 2014-07-25
RcRownchangeKK*chgGame
 2119 2195 4.50 7 0.44 20 8.80 
  Bonvin, Claude-Alain 1795  * SUI1.0010.08201.60 
  Paolini, Fabio 1924 ITA1.0010.17203.40 
  Brunner, Nicolas m2425 FRA0.001-0.2120-4.20 
  Maffioli, Massimo 1957 SUI1.0010.20204.00 
  Mensch, Etienne m2336 FRA0.5010.19203.80 
  Cherniaev, Alexander g2434 RUS0.001-0.2020-4.00 
  Cittadini, Dario 1960 SUI1.0010.21204.20 
 * 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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