Individual Calculations September 2011
 Artamonov, Valery  Total change: -32.40  Rating chartPersonal card
 L. Polugaevsky Memorial 2011 Samara RUS 2011-07-05
RcRownchangeKK*chgGame
 2071 2277 3.00 7 -2.16 15 -32.40 
  Neverov, Vladimir 1877  * RUS1.0010.08151.20 
  Geller, Jakov m2535 RUS0.001-0.1815-2.70 
  Shapiro, David 1991 RUS0.501-0.3415-5.10 
  Afanasiev, Dmitry 2047 RUS0.501-0.2915-4.35 
  Murtazin, Bulat 1964 RUS0.501-0.3615-5.40 
  Ushakova, Irina wf2126 RUS0.501-0.2015-3.00 
  Khazieva, Elza 1957 RUS0.001-0.8715-13.05 
 * 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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