Individual Calculations December 2012
 Jean, Olivier  Total change: 11.70  Rating chartPersonal card
 10e rencontres internationales - Grand Prix du Cap d'Agde AGDE FRA 2012-10-27
RcRownchangeKK*chgGame
 2266 2197 4.50 9 0.78 15 11.70 
  Arlabosse, Nicolas 1980 FRA0.501-0.2815-4.20 
  Alvarez, Stephane 2013 FRA1.0010.26153.90 
  Fruebing, Stefan f2386 GER1.0010.751511.25 
  Barsov, Alexei g2514 UZB0.001-0.1315-1.95 
  Collas, Silvia mwg2294 FRA0.5010.13151.95 
  Loiseau, Quentin f2368 FRA0.001-0.2715-4.05 
  Jactel, Nicolas 2106 FRA1.0010.38155.70 
  Petrossian, Armen f2429 FRA0.5010.29154.35 
  Van Elst, Andreas f2306 FRA0.001-0.3515-5.25 

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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