Individual Calculations August 2015
 Delboe, Charles  Total change: -15.40  Rating chartPersonal card
 30eme Open International d'Echecs d'Avoine AVOINE FRA 2015-07-18
RcRownchangeKK*chgGame
 1803 1933 5.00 9 -0.77 20 -15.40 
  Julien, Jules-Alois 2106 FRA0.001-0.2720-5.40 
  Delhommois, Laurent 1614 FRA0.001-0.8720-17.40 
  Kapala, Serge 1748 FRA1.0010.26205.20 
  Guehtar, Sofiane 1660 FRA1.0010.17203.40 
  Bordet, Jacky 1533  * FRA1.0010.08201.60 
  Ollier, Milan 2193 FRA0.001-0.1820-3.60 
  Marechal, Georges 1686 BEL1.0010.19203.80 
  Mauffrey, Victor 1552 FRA1.0010.09201.80 
  Batteux, Mickael 2135 FRA0.001-0.2420-4.80 
 * 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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