Individual Calculations May 2012
 Grigoriev, Sergey  Total change: -34.80  Rating chartPersonal card
 Open tournament “Bodisko-80” Moscow RUS 2012-03-18
RcRownchangeKK*chgGame
 1955 2059 2.00 7 -2.32 15 -34.80 
  Selivanov, Daniil 1659  * RUS0.001-0.9215-13.80 
  Matyunin, Vladislav 1740 RUS0.501-0.3715-5.55 
  Ratnikov, Mikhail 1819 RUS0.501-0.3015-4.50 
  Maksimov, Mir 1980 RUS1.0010.39155.85 
  Vinogradov, Sergey 2097 RUS0.001-0.4515-6.75 
  Prokopchuk, Yury 2327 RUS0.001-0.1715-2.55 
  Cherkasov, Vladimir 2061 RUS0.001-0.5015-7.50 
 * 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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