Individual Calculations September 2011
 De Solere, Bruno  Total change: 15.30  Rating chartPersonal card
 11ème Open "Côte de Jade" PORNIC FRA 2011-07-29
RcRownchangeKK*chgGame
 1910 1570 1.00 4 0.51 30 15.30 
  Secher, Daniel 1815 FRA1.0010.803024.00 
  Delorme, Alban f1970  * FRA0.001-0.0830-2.40 
  Bapst, Valentin 1908 FRA0.001-0.1230-3.60 
  Dereusme, Jean-Marc 1947 FRA0.001-0.0930-2.70 
 * 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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