Individual Calculations September 2016
 Perruchoud, Pierre  Total change: 0.00  Rating chartPersonal card
 Open Int. de Martigny 2016 Martigny SUI 2016-07-29
RcRownchangeKK*chgGame
 2009 2005 3.50 7 0.00 20 0.00 
  Berguerand, Remy 1605  * SUI1.0010.08201.60 
  Huss, Andreas m2345 SUI0.001-0.1220-2.40 
  Pellaton, Fernand 1745 SUI1.0010.18203.60 
  Bondar, Yevgen f2357 SUI0.001-0.1120-2.20 
  Ducrest, Michel 1903 SUI0.501-0.1420-2.80 
  Maret, Arnaud 1877 SUI1.0010.33206.60 
  Habibi, Ali m2229 GER0.001-0.2220-4.40 
 * 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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