Individual Calculations October 2013
 Sochacki, Christophe  Total change: 0.10  Rating chartPersonal card
 9eme Festival International de Dieppe open A DIEPPE FRA 2013-08-25
RcRownchangeKK*chgGame
 2243 2436 6.50 9 0.01 10 0.10 
  Maloberti, David 2082 FRA1.0010.11101.10 
  Aurel, Luc f2164 FRA1.0010.17101.70 
  Nordstrom, Hakon N 2036  * NOR1.0010.08100.80 
  Istratescu, Andrei g2646 FRA0.001-0.2310-2.30 
  Le Quang, Kim f2225 BEL0.001-0.7710-7.70 
  Suez-Panama, Gilles 2062 FRA1.0010.10101.00 
  Kostiuk, Tatiana wg2319 UKR1.0010.34103.40 
  Dolzhikova, Olga wg2244 NOR1.0010.25102.50 
  Shirazi, Kamran m2406 FRA0.501-0.0410-0.40 
 * 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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