Individual Calculations December 2014
 Ollagnier, Aurelien  Total change: -19.00  Rating chartPersonal card
 24ème Open international d'échecs de Caen - Tournoi A CAEN FRA 2014-10-30
RcRownchangeKK*chgGame
 1833 1757 1.50 6 -0.95 20 -19.00 
  Rodon, Gurvan 2051 FRA0.001-0.1520-3.00 
  Perrot, Pierre 1977 FRA0.001-0.2220-4.40 
  Schrader, Edmond 1684 FRA0.501-0.1020-2.00 
  Szacherski, Wlodimierz 1686 FRA1.0010.40208.00 
  Tronchere, Laurent 1889 FRA0.001-0.3220-6.40 
  Lucidarme, Damien 1712 FRA0.001-0.5620-11.20 

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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