Individual Calculations December 2012
 Martirosian, Arsen  Total change: 25.05  Rating chartPersonal card
 Memorial N.Kustova 2012 (tournament A) Alekseevka RUS 2012-09-29
RcRownchangeKK*chgGame
 2132 1926 3.50 7 1.67 15 25.05 
  Provkin, Vladimir 2200 RUS0.5010.33154.95 
  Sobina, Pavel 1946 RUS0.5010.03150.45 
  Sitnikov, Sergey V. 1968 RUS1.0010.56158.40 
  Iljin, Timofey m2326  * UKR0.001-0.0815-1.20 
  Davidenko, Evgeny 2036 RUS0.5010.15152.25 
  Kharlamov, Anton 2124 RUS0.5010.26153.90 
  Gevorgyan, David 2326  * ARM0.5010.42156.30 
 * 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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