Individual Calculations January 2013
 Velizhanin, Alexandr  Total change: -20.10  Rating chartPersonal card
 Tyumen region Chmp. 2012 Tyumen RUS 2012-12-11
RcRownchangeKK*chgGame
 1815 1646 0.00 2 -0.67 30 -20.10 
  Popov, Mikhail 2046  * RUS0.001-0.0830-2.40 
  Khalturin, Nikolai 1584 RUS0.001-0.5930-17.70 
 * 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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