Individual Calculations April 2013
 Rychkov, Oleg  Total change: 3.30  Rating chartPersonal card
 Dal FR Chmp. 2013 men Birobidjan RUS 2013-03-11
RcRownchangeKK*chgGame
 2245 2315 5.50 9 0.22 15 3.30 
  Pats, Vladimir 1978 RUS1.0010.12151.80 
  Rodionov, Yuri 2181 RUS1.0010.32154.80 
  Sek, Konstantin 2450 RUS0.5010.18152.70 
  Gritsenko, Andrey m2417 RUS1.0010.64159.60 
  Emeliantsev, Anatoliy f2391 RUS0.001-0.4015-6.00 
  Boyarskiy, Alexander 2199 RUS0.001-0.6615-9.90 
  Borodinov, Dmitri 2246 RUS0.001-0.6015-9.00 
  Makotin, Evgeny 2179 RUS1.0010.32154.80 
  Chuhachev, Vladimir 2168 RUS1.0010.30154.50 

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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