Rapid: Individual Calculations July 2013
 Piskov, Vladimir  Total change: 13.60  Rating chartPersonal card
 17th Voronezh International Chess Festival (Rapid tournament) Voronezh RUS 2013-06-11
RcRownchangeKK*chgGame
 2205 1969 2.50 8 0.68 20 13.60 
  Bajarani, Ulvi m2369  * AZE0.001-0.0820-1.60 
  Surov, Sergey f2267 RUS1.0010.852017.00 
  Kozionov, Kirill 2297 RUS0.001-0.1320-2.60 
  Golubov, Saveliy 2299 RUS0.001-0.1220-2.40 
  Kuznetsov, Nikolay P. f2225 RUS1.0010.812016.20 
  Ivanets, Vladimir f2140 RUS0.5010.23204.60 
  Denishev, Marat 2217 RUS0.001-0.1920-3.80 
  Sedykh, Egor 1827 RUS0.001-0.6920-13.80 
 * 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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