Individual Calculations September 2017
 Ermakov, Yury  Total change: -76.80  Rating chartPersonal card
 Dmitrov open 2017 Dmitrov RUS 2017-08-01
RcRownchangeKK*chgGame
 1864 2208 4.00 9 -3.84 20 -76.80 
  Prikladov, Vladimir 1808  * MDA1.0010.08201.60 
  Kuryshkin, Anatoliy 1933 RUS0.001-0.8320-16.60 
  Kasaeva, Sofiia 1808  * RUS1.0010.08201.60 
  Yastrebov, Aleksey V. 2129 RUS0.001-0.6120-12.20 
  Shatunov, Leonid 1808  * RUS1.0010.08201.60 
  Dmitriev, Leonid 1817 RUS0.001-0.9120-18.20 
  Alimova, Dana 1808  * RUS0.501-0.4220-8.40 
  Beloshapko, Matvej 1855 RUS0.001-0.8920-17.80 
  Rodionov, Oleg 1808  * RUS0.501-0.4220-8.40 
 * 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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