Individual Calculations January 2017
 Trenkov, Ivan  Total change: -15.00  Rating chartPersonal card
 Novokuznetsk Chmp. Open 2016 Novokuznetsk RUS 2016-11-13
RcRownchangeKK*chgGame
 1770 1851 3.50 7 -0.75 20 -15.00 
  Koltsov, Vladimir Alex. 2075 RUS0.001-0.2220-4.40 
  Tsvetkov, Yury 1623 RUS0.001-0.7920-15.80 
  Siriatskiy, Alexander 1634 RUS1.0010.22204.40 
  Sharapov, Artiom 1664 RUS0.501-0.2420-4.80 
  Gumbarg, Vladislav 1653 RUS1.0010.24204.80 
  Karpov, Arkadiy 2066 RUS0.001-0.2320-4.60 
  Gatilov, Ilya 1673 RUS1.0010.27205.40 

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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