Individual Calculations January 2016
 Ibatulin, Rival  Total change: 37.20  Rating chartPersonal card
 Tyumen region Chmp. 2015 Tyumen RUS 2015-12-14
RcRownchangeKK*chgGame
 1859 1666 3.00 8 0.93 40 37.20 
  Smirnov, Nikolai Vl. 2023 RUS0.001-0.1140-4.40 
  Bessarab, Vsevolod 1833 RUS1.0010.724028.80 
  Nugmanov, Daniyar 1821 RUS0.5010.21408.40 
  Tuzov, Alexander 1815 RUS0.001-0.3040-12.00 
  Chukleev, Sergei 1900 RUS0.001-0.2140-8.40 
  Kapustin, Sergei 1869 RUS1.0010.764030.40 
  Galeev, Insaf 1845 RUS0.5010.23409.20 
  Lukyanov, Nikolay Ar. 1764 RUS0.001-0.3740-14.80 

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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