Individual Calculations November 2011
 Tverdokhlebov, Yury  Total change: -37.50  Rating chartPersonal card
 Stavropol region Chmp. 2011 Kislovodsk RUS 2011-09-09
RcRownchangeKK*chgGame
 1943 2005 0.50 3 -1.25 30 -37.50 
  Goncharova, Oksana 1910 RUS0.001-0.6330-18.90 
  Kondzhorian, Sona 1857 RUS0.001-0.7030-21.00 
  Isakhanov, Eduard 2063 RUS0.5010.08302.40 

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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