Individual Calculations January 2016
 Grachev, Viktor V.  Total change: 8.40  Rating chartPersonal card
 Kostroma region champ. 2015 men Kostroma RUS 2015-11-26
RcRownchangeKK*chgGame
 1793 1805 5.00 9 0.21 40 8.40 
  Sheremetov, Pavel 1561 RUS1.0010.20408.00 
  Yashmetov, Mikhail 2128 RUS0.001-0.1340-5.20 
  Gorskiy, Evgeniy 1641 RUS1.0010.284011.20 
  Pervovsky, Boris 1850 RUS0.001-0.4440-17.60 
  Smirnov, Ivan N. 1715 RUS0.501-0.1240-4.80 
  Belyakov, Aleksei 1743 RUS1.0010.414016.40 
  Shkalov, Oleg 2205  * RUS0.001-0.0840-3.20 
  Komarov, Vladimir N. 1721 RUS0.501-0.1240-4.80 
  Maslov, Daniil 1575 RUS1.0010.21408.40 
 * 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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