Individual Calculations September 2012
 Rodon, Gurvan  Total change: 9.60  Rating chartPersonal card
 12ème Open International «Cote de jade» PORNIC FRA 2012-08-03
RcRownchangeKK*chgGame
 1854 1991 4.00 5 0.64 15 9.60 
  Le Roc`h, Daniel 1762 FRA1.0010.21153.15 
  Deltour, Quentin 1699 FRA1.0010.15152.25 
  Brard, Laurent 1861 FRA0.501-0.1815-2.70 
  Mouahid, Naim 1814 FRA1.0010.27154.05 
  Hutois, Mickael 2133 FRA0.5010.19152.85 

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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