Individual Calculations September 2012
 Velichko, Arseny  Total change: 37.80  Rating chartPersonal card
 Zhigulevskie prostory 2012 Samara RUS 2012-07-25
RcRownchangeKK*chgGame
 2120 1914 4.50 8 2.52 15 37.80 
  Verevotchkina, Elena wf2153 RUS1.0010.801512.00 
  Emeljanov, Vadim 2061 RUS1.0010.701510.50 
  Kniazev, Alexander V. f2240 RUS0.5010.37155.55 
  Blatov, Igor f2287 RUS0.001-0.1015-1.50 
  Smetanov, Nikolay 2095 RUS0.001-0.2615-3.90 
  Fomichev, Sergey 2069 RUS1.0010.711510.65 
  Perelygin, Mikhail 1966 RUS1.0010.57158.55 
  Kobylsky, Evgeny 2090 RUS0.001-0.2715-4.05 

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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