Individual Calculations May 2012
 Koshevoy, Sergey  Total change: -21.90  Rating chartPersonal card
 Men's Moscow Chmp. 2012 SF Moscow RUS 2012-02-26
RcRownchangeKK*chgGame
 2067 2258 5.00 9 -1.46 15 -21.90 
  Navrodskiy, Boris 1894 RUS0.501-0.4015-6.00 
  Kalyapin, Artem 1871 RUS1.0010.09151.35 
  Tilicheev, Viacheslav f2373 RUS0.001-0.3415-5.10 
  Romanov, Stanislav 2100 RUS0.501-0.2115-3.15 
  Kozhevnikov, Ivan 2050 RUS0.001-0.7715-11.55 
  Parakhoni, Anna 1858  * RUS1.0010.08151.20 
  Pokhlebin, Sergej 2072 RUS1.0010.26153.90 
  Popov, Anton Yur. 2085 RUS1.0010.27154.05 
  Yudin, Ivan f2298 RUS0.001-0.4415-6.60 
 * 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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