Individual Calculations October 2008
 Briet, Antoine  Total change: 9.90  Rating chartPersonal card
 11eme festival d'échecs de Bischwiller- GRENKE Bischwiller FRA 2008-07-02
RcRownchangeKK*chgGame
 2234 2174 4.50 9 0.66 15 9.90 
  Barbaras, Mathieu 1824 FRA1.0010.11151.65 
  Inkiov, Ventzislav g2446 BUL0.001-0.1715-2.55 
  Lafrechoux, Laurent 1929 FRA1.0010.20153.00 
  Eisenbeiser, Amadeus m2434 GER1.0010.821512.30 
  Lazic, Miroljub g2524 SRB0.001-0.1115-1.65 
  Vicol, Dorian m2406 MDA0.5010.29154.35 
  Ricter, Jean-Paul 2162 FRA0.501-0.0215-0.30 
  Mohebbi, Jaffar f2265 FRA0.001-0.3815-5.70 
  Netzer, Jacques 2116 FRA0.501-0.0815-1.20 

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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