Individual Calculations March 2015
 Sorokina, Tamara  Total change: 77.20  Rating chartPersonal card
 Novokuznetsk old stager Open 2015 Novokuznetsk RUS 2015-01-10
RcRownchangeKK*chgGame
 2052 2075 6.00 9 1.23 20 24.60 
  Ragulin, Yury 1823 RUS1.0010.19203.80 
  Podshivalin, Gennady 1969 RUS1.0010.36207.20 
  Bogachev, Alexandr 2095 RUS1.0010.532010.60 
  Khramtsov, Anatoliy 2293 RUS0.5010.28205.60 
  Koltsov, Vladimir Alex. 2051 RUS0.501-0.0320-0.60 
  Turbin, Vladimir 2041 RUS0.001-0.5520-11.00 
  Polyanskiy, Vladimir 2176 RUS0.5010.14202.80 
  Martjushov, Vasily 2020 RUS0.501-0.0820-1.60 
  Kuznetsova, Luba wf1998 RUS1.0010.39207.80 

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)
 
 SFO old stager 2015 Myski RUS 2015-02-02
RcRownchangeKK*chgGame
 2128 2075 6.50 9 2.63 20 52.60 
  Ragulin, Yury 1823 RUS1.0010.19203.80 
  Isupov, Vladimir m2382 RUS1.0010.862017.20 
  Safronov, Yuri 2125 RUS0.001-0.4320-8.60 
  Tydykov, Anatoliy m2256 RUS1.0010.742014.80 
  Bogachev, Alexandr 2095 RUS1.0010.532010.60 
  Koltsov, Vladimir Alex. 2051 RUS0.501-0.0320-0.60 
  Popov, Vladimir f2183 KAZ0.5010.15203.00 
  Remizov, Juri 2107 RUS1.0010.542010.80 
  Lukanov, Viktor 2133 RUS0.5010.08201.60 

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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