Individual Calculations January 2014
 Kolesnikov, Oleg  Total change: -7.80  Rating chartPersonal card
 Novokuznetsk Chmp. Open 2013 Novokuznetsk RUS 2013-11-17
RcRownchangeKK*chgGame
 2032 1961 2.00 6 -0.52 15 -7.80 
  Lavrov, Sergey V. 2361  * RUS0.001-0.0815-1.20 
  Tsvetkov, Yury 1693 RUS1.0010.17152.55 
  Martjushov, Vasily 2046 RUS0.001-0.3815-5.70 
  Podshivalin, Gennady 2008 RUS1.0010.57158.55 
  Zavyalov, Mikhail 2165 RUS0.001-0.2415-3.60 
  Marjina, Arina 1916 RUS0.001-0.5615-8.40 
 * 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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