Individual Calculations July 2011
 Vaast, Jean  Total change: -12.15  Rating chartPersonal card
 Championnat de Seine St Denis < 2200 MONTREUIL FRA 2011-04-09
RcRownchangeKK*chgGame
 1750 1493 0.00 2 -0.42 15 -6.30 
  Lao, Lenath 1887 FRA0.001-0.0815-1.20 
  Zeitoun, Maxime 1612 FRA0.001-0.3415-5.10 

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)
 
 28e open de Noisy-le-Grand NOISY LE GRAND FRA 2011-06-01
RcRownchangeKK*chgGame
 1505 1482 1.00 3 -0.39 15 -5.85 
  Dietrich, Thomas 1627 FRA0.001-0.3115-4.65 
  Austruy, Daniel 1629 FRA0.001-0.3015-4.50 
  Lasfar, Karim 1259 FRA1.0010.22153.30 

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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