Rapid: Individual Calculations April 2013
 Chuhachev, Vladimir  Total change: 12.80  Rating chartPersonal card
 Dal FR Chmp rapid 2013 men Birobidjan RUS 2013-03-19
RcRownchangeKK*chgGame
 2292 2170 3.00 7 0.64 20 12.80 
  Mironov, Valery f2330 RUS1.0010.712014.20 
  Daudov, Dmitriy 2311 RUS1.0010.692013.80 
  Egorov, Dmitry f2315 RUS1.0010.692013.80 
  Boyarskiy, Alexander 2207 RUS0.001-0.4520-9.00 
  Emeliantsev, Anatoliy f2365 RUS0.001-0.2520-5.00 
  Perkovsky, Alexey 2292 RUS0.001-0.3320-6.60 
  Mustafin, Nariman 2225 RUS0.001-0.4220-8.40 

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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