Individual Calculations September 2017
 Mazaev, Roman  Total change: 9.20  Rating chartPersonal card
 Russian Team Championship 2017 U19 Belgorod RUS 2017-08-01
RcRownchangeKK*chgGame
 1865 1809 2.50 5 0.23 40 9.20 
  Timerkhanov, Alexander f2209  * RUS0.001-0.0840-3.20 
  Kuzmichev, Danil 1781 RUS0.501-0.0440-1.60 
  Dmitriev, Ivan 1682 RUS1.0010.334013.20 
  Kovalev, Nikita 1445 RUS1.0010.10404.00 
  Yeletsky, Ivan f2209  * RUS0.001-0.0840-3.20 
 * 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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