Individual Calculations January 2017
 Perreard, Nicolas  Total change: 38.00  Rating chartPersonal card
 7. Grand-Prix de Monthey Monthey SUI 2016-12-17
RcRownchangeKK*chgGame
 1930 1730 2.00 4 0.95 40 38.00 
  Zaza, Ludovic 2045 SUI0.001-0.1440-5.60 
  Perruchoud, Benoit 1936 SUI1.0010.764030.40 
  Perruchoud, Pierre 2005 SUI0.001-0.1740-6.80 
  Emmott, Steven 1733 SUI1.0010.504020.00 

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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