Individual Calculations January 2019
 Chivanov, Valerii  Total change: -46.80  Rating chartPersonal card
 Niket Memorial 2018 Khabarovsk RUS 2018-12-01
RcRownchangeKK*chgGame
 1714 1770 1.00 4 -1.17 40 -46.80 
  Ampilogov, Viktor 2010 RUS0.001-0.2040-8.00 
  Kaminskii, Ilia 1370  * RUS0.501-0.4240-16.80 
  Chernyshev, Semen 1415 RUS0.501-0.3940-15.60 
  Zubtsov, Dmitriy 2059 RUS0.001-0.1640-6.40 
 * 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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