Blitz: Individual Calculations July 2013
 Kozionov, Kirill  Total change: 18.40  Rating chartPersonal card
 17th Voronezh International Chess Festival (Blitz) Voronezh RUS 2013-06-16
RcRownchangeKK*chgGame
 2330 2209 4.00 9 0.92 20 18.40 
  Gochelashvili, David m2429 RUS0.001-0.2220-4.40 
  Gladyszev, Oleg m2428 RUS0.5010.28205.60 
  Morozov, Evgeny f2325 RUS0.001-0.3420-6.80 
  Kostin, Alexey m2362 RUS0.5010.20204.00 
  Bocharov, Oleg 1893 RUS1.0010.13202.60 
  Surov, Sergey f2276 RUS1.0010.592011.80 
  Golovin, Leonid 2481 RUS0.001-0.1720-3.40 
  Polyakov, Yury 2297 RUS1.0010.622012.40 
  Bedia, Melor g2477 RUS0.001-0.1720-3.40 

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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