Individual Calculations December 2013
 Grollemund, Bertrand  Total change: -5.40  Rating chartPersonal card
 11e rencontres internationales - Grand-Prix du Cap d'Agde AGDE FRA 2013-10-26
 2106 2141 4.50 9 -0.36 15 -5.40 
  Poulet, Sebastien 1866 FRA0.001-0.8315-12.45 
  Donskoi, Karel 2037 FRA1.0010.36155.40 
  Lagarde, Dimitri 1916 FRA1.0010.22153.30 
  Leroy, Didier m2284 FRA0.001-0.3115-4.65 
  Efroimski, Marsel wm2317 ISR0.5010.23153.45 
  Lemeaux, David 2273 FRA0.001-0.3215-4.80 
  Jarreton, Herve 2006 FRA1.0010.32154.80 
  Flick, Antoine 2001 FRA1.0010.31154.65 
  Coupet, Pascal 2257 FRA0.001-0.3415-5.10 

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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