Individual Calculations August 2012
 Chuhachev, Vladimir  Total change: -25.20  Rating chartPersonal card
 City near the sea-2012 A1 Artem RUS 2012-07-03
RcRownchangeKK*chgGame
 2233 2207 2.50 9 -1.68 15 -25.20 
  Fatkulin, Andrey 2293 RUS0.001-0.3815-5.70 
  Musaev, Rasul 2234 RUS1.0010.54158.10 
  Korniushin, Nikolay m2343 RUS0.001-0.3215-4.80 
  Pats, Vladimir 2025 RUS1.0010.26153.90 
  Borodinov, Dmitri 2217 RUS0.5010.01150.15 
  Shukin, Andrey 2225 RUS0.001-0.4715-7.05 
  Muratov, Sergey f2257 RUS0.001-0.4315-6.45 
  Kravtsov, Sergey m2327 RUS0.001-0.3415-5.10 
  Biryukov, Mikhail f2173 RUS0.001-0.5515-8.25 

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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