Individual Calculations December 2012
 Ataeva, Ilona  Total change: -4.20  Rating chartPersonal card
 Vladivostok Ch. 2012 Open Vladivostok RUS 2012-11-17
RcRownchangeKK*chgGame
 2058 2107 3.00 6 -0.28 15 -4.20 
  Shubin, Kirill 1826 RUS0.501-0.3415-5.10 
  Belkov, Nikolay 1707  * RUS1.0010.08151.20 
  Bezverbny, Petor 2098 RUS0.501-0.0115-0.15 
  Belyi, Vladimir f2093 RUS1.0010.48157.20 
  Korniushin, Nikolay m2361 RUS0.001-0.1915-2.85 
  Pavlovskiy, Mikhail 2260 RUS0.001-0.3015-4.50 
 * 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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