Individual Calculations December 2012
 Zhelobanov, Roman  Total change: 2.55  Rating chartPersonal card
 M.Chigorin Memorial 2012 St. Petersburg RUS 2012-10-27
RcRownchangeKK*chgGame
 2069 1912 3.00 9 0.17 15 2.55 
  Dimukhametov, Artur f2312  * RUS0.001-0.0815-1.20 
  Bukhteeva, Viktoria wf2165 RUS0.5010.31154.65 
  Aminov, Andrey 2147 RUS0.001-0.2115-3.15 
  Kartsev, Evgeni 2070 RUS1.0010.711510.65 
  Kostrikina, Anna wf2138 RUS0.001-0.2115-3.15 
  Rjanova, Valery wf2205 RUS0.001-0.1515-2.25 
  Hyotyla, Tapio 1795 SUI1.0010.34155.10 
  Atabayev, Saparmyrat 2118 TKM0.001-0.2415-3.60 
  Stoliarenko, Ivan 1673 RUS0.501-0.3015-4.50 
 * 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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