Individual Calculations March 2013
 Khalturin, Nikolai  Total change: -2.40  Rating chartPersonal card
 Tyumen Chmp. 2013 Men Tyumen RUS 2013-01-19
RcRownchangeKK*chgGame
 1917 1609 0.50 4 -0.08 30 -2.40 
  Galeev, Insaf 1903 RUS0.001-0.1530-4.50 
  Antipin, Sergei 2009  * RUS0.001-0.0830-2.40 
  Berzhanin, Ivan 1881 RUS0.001-0.1730-5.10 
  Molotkov, Valentin 1874 RUS0.5010.32309.60 
 * 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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