Individual Calculations June 2018
 Erokhin, Artem  Total change: -10.80  Rating chartPersonal card
 Russian Championship B15 1st league 2018 Loo RUS 2018-04-20
RcRownchangeKK*chgGame
 1638 1720 5.00 9 -0.27 40 -10.80 
  Cherkesov, Dmitriy 1320  * RUS1.0010.08403.20 
  Dunaev, Denis 1911 RUS0.5010.254010.00 
  Esipenko, Aleksandr 1939 RUS0.001-0.2240-8.80 
  Brilliantov, Alexander 1342 RUS0.501-0.4140-16.40 
  Tandelov, David 1495 RUS1.0010.22408.80 
  Ivlev, Aleksandr 1830 RUS1.0010.654026.00 
  Nikitin, Nikita 1787 RUS0.001-0.4140-16.40 
  Zhiriakov, Stanislav 1536 RUS0.001-0.7440-29.60 
  Petrov, Maksim 1580 RUS1.0010.314012.40 
 * 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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