Individual Calculations May 2012
 Yachmenev, Mikhail A.  Total change: -30.45  Rating chartPersonal card
 65th Karelian men Chmp 2012 Kondopoga RUS 2012-02-21
RcRownchangeKK*chgGame
 1997 2208 4.00 8 -2.03 15 -30.45 
  Ermakov, Evgeny S. 1945 RUS0.001-0.8215-12.30 
  Pashkov, Vladimir M. 1884 RUS0.001-0.8715-13.05 
  Gudkov, Grigory O. 1884 RUS1.0010.13151.95 
  Viushin, Dmitry A. 2040 RUS1.0010.28154.20 
  Makarov, Pavel V. 2099 RUS0.001-0.6515-9.75 
  Gubaidullin, Mannifanzil A. 1870 RUS1.0010.12151.80 
  Yaakkimainen, Vyaino R. 2169 RUS0.501-0.0515-0.75 
  Phil, Ilya N. 2083 RUS0.501-0.1715-2.55 

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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