Individual Calculations March 2017
 Kochev, Andrey  Total change: -22.00  Rating chartPersonal card
 Moscow-Open 2017 H B-15 Moscow RUS 2017-01-27
RcRownchangeKK*chgGame
 1500 1415 1.50 5 -0.55 40 -22.00 
  Shirshov, Nikolay 1815  * RUS0.001-0.0840-3.20 
  Mehraliyev, Emil 1671 AZE0.001-0.1940-7.60 
  Kolesnikov, Alexander 1120 RUS1.0010.15406.00 
  Sharapov, Mihail 1630 RUS0.001-0.2340-9.20 
  Ashurkin, Vyacheslav 1264 RUS0.501-0.2040-8.00 
 * 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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