Individual Calculations January 2012
 Ilyashev, Yerzhan  Total change: 20.10  Rating chartPersonal card
 "Pavlodar-open - 2011" Pavlodar KAZ 2011-11-29
RcRownchangeKK*chgGame
 2181 1862 1.50 6 0.67 30 20.10 
  Kostenko, Petr g2262  * KAZ0.001-0.0830-2.40 
  Kurmanbayev, Yerken 2230 KAZ0.001-0.1030-3.00 
  Konovalov, Oleg 2159 KAZ1.0010.853025.50 
  Nugumanov, Bakhtiyar 2216 KAZ0.001-0.1130-3.30 
  Gaziev, Nurlan 2084 KAZ0.5010.28308.40 
  Nyshanbayev, B. 2132 KAZ0.001-0.1730-5.10 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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