Individual Calculations October 2012
 Krylov, Sergey V.  Total change: 9.30  Rating chartPersonal card
 I.L.Itkin Memorial 2012 Moscow RUS 2012-08-12
RcRownchangeKK*chgGame
 1828 1487 1.50 7 0.62 15 9.30 
  Seleznev, Yury 1887  * RUS0.001-0.0815-1.20 
  Shirman, Mikhail 1861 RUS1.0010.901513.50 
  Samokhvalov, Viktor 1734 RUS0.001-0.1915-2.85 
  Tsybanov, Bazar-Sada 1887  * RUS0.001-0.0815-1.20 
  Chadaeva, Tatiana 1868 RUS0.001-0.0915-1.35 
  Abelyan, Murad 1671 CZE0.5010.24153.60 
  Kudenko, Alexander 1887  * RUS0.001-0.0815-1.20 
 * 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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