Individual Calculations December 2015
 Fournier, Michel  Total change: -15.20  Rating chartPersonal card
 6. Grand-Prix de Monthey Monthey SUI 2015-10-31
RcRownchangeKK*chgGame
 1544 1484 1.00 4 -0.76 20 -15.20 
  Javet, Blaise 1884  * SUI0.001-0.0820-1.60 
  Wambst, Arthur 1463 FRA0.001-0.5320-10.60 
  Bonvin, Claude-Alain 1609 SUI0.001-0.3320-6.60 
  Schweblin, Valentin 1219 FRA1.0010.18203.60 
 * 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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