Individual Calculations September 2011
 Sidorov, Anatoly  Total change: -5.60  Rating chartPersonal card
 L. Polugaevsky Memorial 2011 Samara RUS 2011-07-05
RcRownchangeKK*chgGame
 2193 2331 5.50 9 -0.56 10 -5.60 
  Khazieva, Elza 1957 RUS1.0010.10101.00 
  Baraeva, Marina wm2196 RUS0.001-0.6810-6.80 
  Zubkov, Alexander 2118 RUS1.0010.23102.30 
  Baraeva, Irina wf2204 RUS0.501-0.1710-1.70 
  Zhurikhin, Alexander 2223 RUS0.501-0.1510-1.50 
  Sanzhaev, Darsen 2211 RUS0.001-0.6610-6.60 
  Ushakova, Irina wf2126 RUS1.0010.24102.40 
  Afanasiev, Dmitry 2047 RUS1.0010.16101.60 
  Khismatullin, Denis g2656 RUS0.5010.37103.70 

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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