Individual Calculations March 2010
 Kovsharev, Valery  Total change: -25.65  Rating chartPersonal card
 8. PriFR Chmp. 2010 Men open Naberezhnye Chelny RUS 2010-01-19
RcRownchangeKK*chgGame
 2119 2282 4.50 9 -1.71 15 -25.65 
  Mukhamadeev, Frangiz 1967 RUS0.501-0.3615-5.40 
  Filippov, Valery 1990 RUS1.0010.15152.25 
  Akhmadeev, Vadim m2429 RUS0.001-0.3015-4.50 
  Kulikov, Almaz 2113 RUS1.0010.28154.20 
  Konovalov, Viatcheslav 2056 RUS0.001-0.7915-11.85 
  Muzovatkin, Daniil 1958 RUS1.0010.13151.95 
  Samusenko, Maksim 1957 RUS1.0010.13151.95 
  Pushin, Vladimir f2391 RUS0.001-0.3515-5.25 
  Natacheev, Peter 2213 RUS0.001-0.6015-9.00 

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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