Individual Calculations March 2015
 Rumak, Mikhail A.  Total change: -25.20  Rating chartPersonal card
 Karelian Kondopoga 2015 chmp Kondopoga RUS 2015-01-29
RcRownchangeKK*chgGame
 1950 2129 1.50 3 -0.65 20 -13.00 
  Ermakov, Evgeny S. 1929 RUS0.501-0.2620-5.20 
  Gudkov, Gennady I. 2106 RUS0.001-0.5320-10.60 
  Vikulin, Alexander A. 1814 RUS1.0010.14202.80 

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)
 
 68 Karelian men 2015 chmp Petrozavodsk RUS 2015-02-18
RcRownchangeKK*chgGame
 2035 2129 5.00 9 -0.61 20 -12.20 
  Stebunov, Alexander A. 1889 RUS1.0010.20204.00 
  Klestov, Sergey A. 2011 RUS0.501-0.1620-3.20 
  Dmitriev, Andrey V. 1943 RUS0.501-0.2420-4.80 
  Kravtchenko, Vladimir G. 2048 RUS1.0010.39207.80 
  Yachmenev, Mikhail A. 2178 RUS0.001-0.4320-8.60 
  Viushin, Dmitry A. 2006 RUS0.501-0.1720-3.40 
  Ivanov, Sergey A. f2352 RUS0.001-0.2220-4.40 
  Gudkov, Grigory O. 1987 RUS0.501-0.1920-3.80 
  Turunen, Tuomo 1900 FIN1.0010.21204.20 

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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