Individual Calculations March 2015
 Tchupin, Nikita  Total change: 18.00  Rating chartPersonal card
 Izhevsk Chmp. 2015 rtg (I gr) Izhevsk RUS 2015-02-14
RcRownchangeKK*chgGame
 2023 1864 3.00 8 0.45 40 18.00 
  Poniaev, Ruslan f2264  * RUS0.001-0.0840-3.20 
  Ivanov, Alexey V. 1739 RUS1.0010.334013.20 
  Sazonov, Anatoliy 1949 RUS1.0010.624024.80 
  Ipatov, Alexander 2140 RUS0.001-0.1740-6.80 
  Shumilov, Kirill 2075 RUS1.0010.774030.80 
  Khusnutdinova, Alsu wf2131 RUS0.001-0.1840-7.20 
  Pecherskikh, Artur 1715 RUS0.001-0.7040-28.00 
  Lykov, Sergey 2167 RUS0.001-0.1440-5.60 
 * 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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