Individual Calculations October 2013
 Tkachev, Anatoliy  Total change: -6.00  Rating chartPersonal card
 Ekibastuz Ekibastuz KAZ 2013-09-17
RcRownchangeKK*chgGame
 2116 2100 1.50 4 -0.40 15 -6.00 
  Kurmanbayev, Yerken 2208 KAZ0.001-0.3515-5.25 
  Nukin, Tolegen 2212 KAZ0.001-0.3515-5.25 
  Shmyrev, A 1921 KAZ1.0010.27154.05 
  Konovalov, Oleg 2122 KAZ0.5010.03150.45 

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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