Individual Calculations December 2014
 Umushkin, Aleksey  Total change: -2.20  Rating chartPersonal card
 Championship of Nizhniy Tagil Nizhniy Tagil RUS 2014-10-31
RcRownchangeKK*chgGame
 2030 2140 5.00 8 -0.11 20 -2.20 
  Magomedov, Valentin 1833 RUS1.0010.14202.80 
  Kuznetsov, Vadim 2115 RUS1.0010.47209.40 
  Antropov, Andrei 2160 RUS0.001-0.4720-9.40 
  Karyagin, Denis 2018 RUS0.001-0.6720-13.40 
  Yashin, Vladimir 2016 RUS1.0010.33206.60 
  Nurtdinov, Radik 2177 RUS0.5010.05201.00 
  Guterman, Ilja 1883 RUS0.501-0.3220-6.40 
  Uteshin, Dmitry 2038 RUS1.0010.36207.20 

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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