Individual Calculations December 2015
 Michaud, Charly  Total change: 44.40  Rating chartPersonal card
 6. Grand-Prix de Monthey Monthey SUI 2015-10-31
RcRownchangeKK*chgGame
 1715 1482 2.00 4 1.11 40 44.40 
  Bonvin, Claude-Alain 1609 SUI1.0010.674026.80 
  Oberson, Louis 1691 SUI1.0010.774030.80 
  Roduit, Yves 1882  * SUI0.001-0.0840-3.20 
  Frei, Gustav 1677 SUI0.001-0.2540-10.00 
 * 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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