Individual Calculations February 2017
 Ivlev, Aleksander  Total change: 90.80  Rating chartPersonal card
 Medvedevo_Christmas chess tounament Ioshkar-Ola RUS 2017-01-02
RcRownchangeKK*chgGame
 1554 1325 4.00 7 2.27 40 90.80 
  Novoselov, Danil 1725  * RUS0.5010.424016.80 
  Basov, Viktor 1725  * RUS1.0010.924036.80 
  Koshkin, Vladimir 1725  * RUS0.001-0.0840-3.20 
  Lotsmanov, Aleksander 1375 RUS0.5010.07402.80 
  Pavlov, Daniil 1260 RUS1.0010.414016.40 
  Shmarov, Mikhail 1482 RUS1.0010.714028.40 
  Krivorotov, Aleksey 1587 RUS0.001-0.1840-7.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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