Individual Calculations February 2017
 Dronov, Sergey  Total change: 16.40  Rating chartPersonal card
 RSM_Champ. - 2017 Rostov-on-Don RUS 2017-01-02
RcRownchangeKK*chgGame
 1915 1976 5.00 8 0.41 40 16.40 
  Belyaev, Boris 1845 RUS0.501-0.1840-7.20 
  Yermolenko, Vitaly 2100 RUS0.001-0.3340-13.20 
  Mishin, Dmitriy 1723 RUS1.0010.19407.60 
  Krivitsky, Vladislav 1662 RUS1.0010.14405.60 
  Ponomarev, Nikolai 2020 RUS1.0010.564022.40 
  Kesov, Artem 1862 RUS0.001-0.6640-26.40 
  Rud, Viktor 1932 RUS1.0010.444017.60 
  Kharayan, Kerop 2173 RUS0.5010.254010.00 

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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