Individual Calculations January 2010
 Benson, Oisin P.  Total change: 17.85  Rating chartPersonal card
 24e open - Grand Prix du Touquet - A Le Touquet FRA 2009-10-24
RcRownchangeKK*chgGame
 2168 2051 4.50 9 1.19 15 17.85 
  Degraeve, Jean-Marc g2451  * FRA0.001-0.0815-1.20 
  Adrien, Vincent 1914 FRA1.0010.32154.80 
  Dumas, Victor 1785 FRA0.501-0.3215-4.80 
  Heinis, Vincent 2138 FRA1.0010.62159.30 
  Flament, Frederic 2124 FRA1.0010.60159.00 
  Mandon, Fabrice 2239 FRA1.0010.741511.10 
  Heberla, Bartlomiej g2451  * POL0.001-0.0815-1.20 
  Fatianova, Tatiana wg2302 RUS0.001-0.1915-2.85 
  Kieffer, Christian 2109 FRA0.001-0.4215-6.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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