Individual Calculations September 2011
 Gilev, Mikhail  Total change: -33.90  Rating chartPersonal card
 Cup of Don 2011 A open Azov RUS 2011-07-09
RcRownchangeKK*chgGame
 2080 2099 1.50 5 -1.13 30 -33.90 
  Dobrovolsky, Oleg f2282 RUS0.001-0.2630-7.80 
  Martynov, Igor 1919 RUS1.0010.26307.80 
  Kotenko, Pavel m2403 RUS0.001-0.1430-4.20 
  Samsonov, Evgeniy 1781 RUS0.001-0.8730-26.10 
  Zakaryan, David 2014 RUS0.501-0.1230-3.60 

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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