Individual Calculations August 2015
 Mathie, Frederic  Total change: -5.40  Rating chartPersonal card
 Open Interne Roi Blanc Montbeliard 2015 MONTBELIARD FRA 2015-05-23
RcRownchangeKK*chgGame
 1587 1456 1.50 5 -0.27 20 -5.40 
  Sellier, Mathieu 1856  * FRA0.001-0.0820-1.60 
  Lebedev, Stepan 1502 RUS0.5010.06201.20 
  Boilloux, Herve 1550 FRA1.0010.632012.60 
  Loux, Jean-Louis 1720 FRA0.001-0.1820-3.60 
  Perrin, Philippe 1308 FRA0.001-0.7020-14.00 
 * 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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