Individual Calculations March 2010
 Robin, Samy  Total change: -7.05  Rating chartPersonal card
 26e open international de Cappelle Cappelle la Grande FRA 2010-02-13
RcRownchangeKK*chgGame
 2230 2324 5.00 9 -0.47 15 -7.05 
  Zakhartsov, Viacheslav V. g2562 RUS0.001-0.2015-3.00 
  Cilia Vincenti, David 2125 MLT1.0010.24153.60 
  Trouville, Remi 2039 FRA1.0010.16152.40 
  Vera Gonzalez-Queved, Reynaldo g2499 CUB0.001-0.2715-4.05 
  Xu, Xianliang 1967 GER0.501-0.3915-5.85 
  Donovan, Linton 2223 BEL1.0010.36155.40 
  Szylar, Eric 2062 FRA1.0010.18152.70 
  Grandelius, Nils m2515 SWE0.001-0.2515-3.75 
  Grandadam, Patrick 2080 SUI0.501-0.3015-4.50 

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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