Individual Calculations July 2011
 Zapolsky, Sergey  Total change: -0.90  Rating chartPersonal card
 15 Izmailov's Memorial 2011 Tomsk RUS 2011-06-01
RcRownchangeKK*chgGame
 2071 2060 3.50 7 -0.06 15 -0.90 
  Dvoirys, Semen I. g2460  * RUS0.001-0.0815-1.20 
  Terchanyan, Zograb 1906 RUS0.501-0.2115-3.15 
  Sinkin, Boris 1945 RUS0.501-0.1615-2.40 
  Tzigelnik, Evgeniy 1945 RUS0.501-0.1615-2.40 
  Trapeznikova, Darya 1988 RUS1.0010.40156.00 
  Kuzmin, Arseniy 1944 RUS1.0010.34155.10 
  Malyshev, Sergey f2311 RUS0.001-0.1915-2.85 
 * 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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