Individual Calculations August 2012
 Spiridonov, Evgeny  Total change: -10.35  Rating chartPersonal card
 Narzan 2012 Kislovodsk RUS 2012-07-01
RcRownchangeKK*chgGame
 2002 1928 1.00 4 -0.69 15 -10.35 
  Divakov, Oleg 2264 RUS0.5010.38155.70 
  Sakhvadze, Georgy 2105 RUS0.001-0.2715-4.05 
  Dzhavathanov, Magomed 1814 RUS0.001-0.6615-9.90 
  Khamelovsky, Anatoly 1823 RUS0.501-0.1415-2.10 

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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