Individual Calculations September 2009
 Dubois, Herve  Total change: -18.45  Rating chartPersonal card
 33e Festival International de Val-Thorens - Principal Val Thorens FRA 2009-07-18
RcRownchangeKK*chgGame
 2046 1890 1.50 9 -1.23 15 -18.45 
  Kiss, Kinga wf2146 HUN0.5010.31154.65 
  Triger, Franck 2108 FRA0.5010.28154.20 
  Ludwig, Remi 2202 FRA0.001-0.1415-2.10 
  Roche, Yves 2044 FRA0.001-0.2915-4.35 
  Lersy, Xavier 2051 FRA0.001-0.2915-4.35 
  Meng, Jean-Philippe 1998 FRA0.001-0.3515-5.25 
  Navrotescu, Andreea-Cristiana 1847 ROU0.001-0.5615-8.40 
  Achereiner, Guillaume 2051 FRA0.001-0.2915-4.35 
  Lopez, Gerard 1965 FRA0.5010.10151.50 

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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