Individual Calculations April 2017
 Navrodskiy, Boris  Total change: 35.60  Rating chartPersonal card
 Grand-prix Dvorets 10th stage_A Moscow RUS 2017-02-11
RcRownchangeKK*chgGame
 2082 2153 5.00 7 0.89 40 35.60 
  Andreev , Gennady 1885 RUS0.501-0.3340-13.20 
  Vetokhin, Ilia 1897 RUS1.0010.19407.60 
  Koldaev, Dungar 1919 RUS1.0010.21408.40 
  Apryshko, Gleb f2286 RUS1.0010.684027.20 
  Denishev, Marat 2368 RUS0.5010.274010.80 
  Kurdakov, Yuri f2126 RUS0.001-0.5440-21.60 
  Voinikonis, Nikita 2091 RUS1.0010.414016.40 

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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