Individual Calculations September 2011
 Androsov, Sergey  Total change: -2.40  Rating chartPersonal card
 M.Botvinnik Memorial 2011 Open St.Peterburg RUS 2011-08-12
RcRownchangeKK*chgGame
 2169 2090 3.00 8 -0.16 15 -2.40 
  Yaksin, Oleg 2414 RUS0.001-0.1315-1.95 
  Ivanov, Timur m2325 RUS0.001-0.2115-3.15 
  Filin, Evgeny 1705 RUS1.0010.09151.35 
  Solovyov, Viktor 2264 RUS0.001-0.2715-4.05 
  Shirokov, Alexander 1888 RUS0.501-0.2615-3.90 
  Lagashin, Pavel 2178 RUS1.0010.62159.30 
  Zimin, Alexey 2235 RUS0.001-0.3115-4.65 
  Nikolaev, Leonid f2342 UKR0.5010.31154.65 

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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