Individual Calculations September 2014
 Roset, Olivier  Total change: -19.80  Rating chartPersonal card
 19eme tournoi international de Créon - Tournoi principal CREON FRA 2014-07-28
RcRownchangeKK*chgGame
 1777 1669 2.00 8 -0.99 20 -19.80 
  Barbu Ion, Cosmin 1844 ESP0.5010.23204.60 
  Herry, Serwan 1936 FRA0.001-0.1820-3.60 
  Suez-Panama, Gilles 2069  * FRA0.001-0.0820-1.60 
  Bertrand, Meryl 1731 FRA0.001-0.4120-8.20 
  Shakessi, Hossein 1608 FRA0.001-0.5820-11.60 
  Chochoy, Patrick 1609 FRA1.0010.42208.40 
  Andrieu, Luc 1718 FRA0.5010.07201.40 
  Gipouloux, Laurent 1699 FRA0.001-0.4620-9.20 
 * 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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