Individual Calculations January 2017
 Vakhtin, Petr  Total change: 0.00  Rating chartPersonal card
 Winter_2016 Chelyabinsk RUS 2016-12-06
RcRownchangeKK*chgGame
 1509 1448 2.50 6 0.00 40 0.00 
  Krapivin, Viktor 1731 RUS0.001-0.1640-6.40 
  Khasanov, Artem 1048  * RUS1.0010.08403.20 
  Tretjachenko, Leonid 1798  * RUS0.001-0.1140-4.40 
  Nozhkina, Anastasiya 1205 RUS0.501-0.3040-12.00 
  Sumnaya, Ekaterina 1609 RUS0.001-0.2940-11.60 
  Mikhailov, Vladimir 1664 RUS1.0010.784031.20 
 * 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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