Individual Calculations September 2011
 Bychkov, Leonid  Total change: -16.80  Rating chartPersonal card
 Sukharev Memorial Seniors 2011 open Novosibirsk RUS 2011-07-18
RcRownchangeKK*chgGame
 1948 1851 1.50 7 -1.12 15 -16.80 
  Gavrilov, Gennady 2122 RUS0.001-0.1715-2.55 
  Merkuriev, Vyacheslav 1992 RUS0.001-0.3115-4.65 
  Pisarsky, Georgy 2052 RUS0.001-0.2415-3.60 
  Pshenichnikov, Valerij 1755 RUS0.501-0.1315-1.95 
  Abanin, Vladimir 1842 RUS1.0010.49157.35 
  Ezhov, Victor 1981 RUS0.001-0.3215-4.80 
  Klimov, Valery 1892 RUS0.001-0.4415-6.60 

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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