Individual Calculations October 2012
 Grolleau, Frederic  Total change: -61.80  Rating chartPersonal card
 8eme Festival International de Dieppe Open A DIEPPE FRA 2012-08-26
RcRownchangeKK*chgGame
 1838 1918 3.50 9 -2.06 30 -61.80 
  Bedouin, Xavier m2318  * FRA0.001-0.0830-2.40 
  Sarafian, Thomas 1815 FRA0.501-0.1430-4.20 
  Trouve, Guillaume 1820 FRA0.501-0.1330-3.90 
  Coiffait, Pierre-Basile 1722 FRA0.001-0.7530-22.50 
  Dupont, Victor 1749 FRA1.0010.28308.40 
  Plessis, Arnaud 1830 FRA0.501-0.1230-3.60 
  Sauve, Anne-Charlotte 1737 FRA0.501-0.2430-7.20 
  Joudelat, Noemie 1756 FRA0.001-0.7130-21.30 
  Auvray, Honorine 1793 FRA0.501-0.1730-5.10 
 * 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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