Individual Calculations September 2010
 Bouthors, Luc  Total change: -89.25  Rating chartPersonal card
 Championnat International de Paris - B Paris FRA 2010-07-03
RcRownchangeKK*chgGame
 1563 1726 0.00 5 -3.57 25 -89.25 
  Leinenweber, Eliott 1616 FRA0.001-0.6525-16.25 
  O`Sullivan, Nicolas 1562 FRA0.001-0.7225-18.00 
  Briand, Nicolas 1557 FRA0.001-0.7225-18.00 
  Bailleul, Christian 1560 FRA0.001-0.7225-18.00 
  Chargros, Michel 1520 FRA0.001-0.7625-19.00 

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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