Individual Calculations December 2013
 Katkov, Vitaly  Total change: 8.10  Rating chartPersonal card
 Memorial N. Kustova 2013 (tournament B) Alexeevka RUS 2013-09-28
RcRownchangeKK*chgGame
 2143 2084 4.00 8 0.54 15 8.10 
  Mischuk, Dmitry m2294 UKR0.001-0.2315-3.45 
  Cherniavskaya, Klara 1684  * RUS1.0010.08151.20 
  Sobina, Pavel 1988 RUS1.0010.37155.55 
  Sitnikov, Anton m2484  * UKR0.001-0.0815-1.20 
  Iljin, Timofey m2384 UKR0.5010.35155.25 
  Denisov, Nikolay D. 1992 RUS1.0010.37155.55 
  Kozlitin, Oleg m2314 RUS0.5010.29154.35 
  Sitnikov, Sergey V. 2002 RUS0.001-0.6115-9.15 
 * 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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