Individual Calculations July 2017
 Piskov, Vladimir A.  Total change: 18.80  Rating chartPersonal card
 Voronezh FIDE Open 2017 Voronezh RUS 2017-06-12
RcRownchangeKK*chgGame
 1895 1909 5.50 9 0.94 20 18.80 
  Moiseeva, Polina 1547 RUS1.0010.10202.00 
  Peschansky, Mikhail 2162 RUS0.001-0.1920-3.80 
  Vasiljev, Ilya 1644 RUS1.0010.18203.60 
  Strukov, Dmitry 1708 RUS1.0010.24204.80 
  Kazmin, Semen 2086 RUS0.5010.23204.60 
  Geranichev, Mikhail 2076 RUS0.001-0.2820-5.60 
  Kocharyan, Hayk 1604 ARM1.0010.14202.80 
  Chekletsov, Egor 2070 RUS1.0010.712014.20 
  Palin, Denis 2158 RUS0.001-0.1920-3.80 

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)
 

 

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