Rapid: Individual Calculations October 2013
 Bellaiche, Guy  Total change: -30.80  Rating chartPersonal card
 Grand Prix FFE des Pyramides de Port-Marly LE PORT MARLY FRA 2013-09-21
RcRownchangeKK*chgGame
 1954 1796 0.50 6 -1.54 20 -30.80 
  Kambrath, Yannick f2196  * FRA0.001-0.0820-1.60 
  Bernard, Serge 2072 FRA0.001-0.1720-3.40 
  Toubale, Tarek 2196  * FRA0.001-0.0820-1.60 
  Moingt, Jean-Claude f2196  * FRA0.001-0.0820-1.60 
  Bousmaha, Wassel 1474 ALG0.501-0.3720-7.40 
  Toure, Ananth 1591 FRA0.001-0.7620-15.20 
 * 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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