Rapid: Individual Calculations December 2018
 Serebryakov, Roman  Total change: -42.60  Rating chartPersonal card
 Messenger Of Opole 2018 Yuryev-Polskiy RUS 2018-11-03
RcRownchangeKK*chgGame
 1280 1285 0.00 4 -2.13 20 -42.60 
  Gonov, Sergey 1685  * RUS0.001-0.0820-1.60 
  Penzel, Vasilisa 1177 RUS0.001-0.6520-13.00 
  Bolshakov, Maksim M. 1195 RUS0.001-0.6220-12.40 
  Ovchinnikov, Maxim 1061 RUS0.001-0.7820-15.60 
 * 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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