Rapid: Individual Calculations October 2014
 Mamatov, Valery  Total change: -23.60  Rating chartPersonal card
 Altay Club Champ. 2014 Rapid 7 Barnaul RUS 2014-09-14
RcRownchangeKK*chgGame
 1925 1948 2.50 7 -1.18 20 -23.60 
  Tsepennikova, Tatyana wf2092 RUS0.001-0.3120-6.20 
  Kryuchkov, Alexandr 2093 RUS0.5010.19203.80 
  Kazantsev, A.a. 2037 RUS0.001-0.3820-7.60 
  Chuvilin, Oleg 2001 RUS0.001-0.4320-8.60 
  Ovchinnikov, Sergey 1704 RUS0.001-0.8020-16.00 
  Yanygina, Olga 1724 RUS1.0010.22204.40 
  Zakharov, S. V. 1824 RUS1.0010.33206.60 

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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