Individual Calculations December 2017
 Tverdokhleb, Aleksandr  Total change: -9.20  Rating chartPersonal card
 Moscow Chmp. B19 2017 Moscow RUS 2017-11-11
RcRownchangeKK*chgGame
 2004 1931 3.50 9 -0.23 40 -9.20 
  Galaktionov, Artem f2258 RUS1.0010.874034.80 
  Levenshtein, Mark 2087 RUS0.001-0.2940-11.60 
  Voinikonis, Nikita 2268 RUS0.5010.384015.20 
  Shoshin, Boris 2095 RUS0.001-0.2840-11.20 
  Smirnov, Artemiy 1696 RUS1.0010.21408.40 
  German, Nikita 2261 RUS0.001-0.1240-4.80 
  Finkelstein, Alexander 1723 RUS0.501-0.2740-10.80 
  Chkhitunidze, Leon 1612 RUS0.501-0.3740-14.80 
  Khmelev, Mikhail 2037 RUS0.001-0.3640-14.40 

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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