Individual Calculations February 2017
 Kedrov, Valery V.  Total change: -7.00  Rating chartPersonal card
 VO Moscow. January 2017 Moscow RUS 2017-01-05
RcRownchangeKK*chgGame
 1965 2104 5.00 8 -0.35 20 -7.00 
  Khomitskiy, Pavel 1863 RUS0.501-0.3020-6.00 
  Tokmantsev, Ivan 1704  * RUS1.0010.08201.60 
  Korolkov, Anatolij 1984 RUS1.0010.34206.80 
  Kudenko, Alexander 2062 RUS0.501-0.0620-1.20 
  Zavialov, Vladimir 2023 RUS1.0010.39207.80 
  Losev, Dmitry m2150 RUS0.001-0.4420-8.80 
  Mamaev, Evgeniy 2033 RUS0.501-0.1020-2.00 
  Fanha, Paulo c1901 POR0.501-0.2620-5.20 
 * 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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