Blitz: Individual Calculations April 2013
 Grigoriev, Vladimir  Total change: 13.80  Rating chartPersonal card
 Open Shampionship of North-West among veterans. Blitz St. Petersburg RUS 2013-01-22
RcRownchangeKK*chgGame
 2062 2126 7.00 11 0.69 20 13.80 
  Mishuchkov, Nikolai M. m2311 RUS1.0010.742014.80 
  Sorokopudov, Vladimir M. 2001 RUS1.0010.33206.60 
  Bezobrazov, Lev 1726  * RUS1.0010.08201.60 
  Semenov, Vladimir A. 2118 RUS0.001-0.5120-10.20 
  Nikitin, Vladimir 2064 RUS1.0010.41208.20 
  Smirnov, Vladimir G. 1958 RUS1.0010.28205.60 
  Puzyrevsky, Boris M. 2022 RUS0.001-0.6420-12.80 
  Beznosikov, Vladimir 2317 RUS0.001-0.2520-5.00 
  Bratus, Petr P 2177 RUS1.0010.572011.40 
  Presnyakov, Vladimir S. 1856 RUS1.0010.17203.40 
  Zhikharev, Valeriy 2130 RUS0.001-0.4920-9.80 
 * 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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