Individual Calculations May 2012
 Siuniakov, Igor  Total change: 6.60  Rating chartPersonal card
 Irkutsk Chmp. 2012 Men Irkutsk RUS 2012-03-24
RcRownchangeKK*chgGame
 2140 2309 7.00 9 0.66 10 6.60 
  Ladyzhinsky, Igor 1911 RUS1.0010.08100.80 
  Bogun, Oleg 2089 RUS1.0010.22102.20 
  Okunev, Lev 2184 RUS0.501-0.1710-1.70 
  Khantuev, Alexander f2352 RUS0.5010.06100.60 
  Grudinin, Evgeny 2084 RUS1.0010.22102.20 
  Kozubay, Uulu Azamat 2134 KGZ1.0010.27102.70 
  Rozhnev, Gennady 2094 RUS0.501-0.2710-2.70 
  Shelk, Alexander f2361 RUS1.0010.57105.70 
  Sergeev, Andrey 2048 RUS0.501-0.3210-3.20 

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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