Individual Calculations February 2017
 Khramov, Andrey  Total change: -1.60  Rating chartPersonal card
 Christmas Tournament A 2016-17 St. Petersburg RUS 2016-12-24
RcRownchangeKK*chgGame
 2026 2171 4.50 7 -0.04 40 -1.60 
  Sudakov, Evgeny 1771  * RUS0.501-0.4240-16.80 
  Moskaleva, Arina 1771  * RUS1.0010.08403.20 
  Shevtsov, Mikhail 1771  * RUS1.0010.08403.20 
  Artamonov, Valery 2220 RUS1.0010.574022.80 
  Yanchenko, Roman f2420 RUS0.001-0.1940-7.60 
  Puchkov, Yury 2061 RUS0.501-0.1540-6.00 
  Vunder, Andrey 2166 RUS0.501-0.0140-0.40 
 * 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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