Individual Calculations August 2012
 Biryukov, Mikhail  Total change: 26.55  Rating chartPersonal card
 City near the sea-2012 A1 Artem RUS 2012-07-03
RcRownchangeKK*chgGame
 2236 2173 5.50 9 1.77 15 26.55 
  Musaev, Rasul 2234 RUS0.5010.08151.20 
  Pats, Vladimir 2025 RUS1.0010.30154.50 
  Shukin, Andrey 2225 RUS1.0010.57158.55 
  Kravtsov, Sergey m2327 RUS0.5010.21153.15 
  Fatkulin, Andrey 2293 RUS0.5010.16152.40 
  Korniushin, Nikolay m2343 RUS0.001-0.2815-4.20 
  Borodinov, Dmitri 2217 RUS0.5010.06150.90 
  Muratov, Sergey f2257 RUS0.5010.12151.80 
  Chuhachev, Vladimir 2207 RUS1.0010.55158.25 

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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