Individual Calculations October 2013
 Gunchenko, Vadim  Total change: 30.00  Rating chartPersonal card
 Anapa – 2013 open Anapa RUS 2013-08-31
RcRownchangeKK*chgGame
 2099 1990 4.50 7 2.00 15 30.00 
  Karamanov, Dmitry 2176 RUS1.0010.741511.10 
  Makeev, Aleksander 2159 RUS0.001-0.2815-4.20 
  Shapfiullin, Ildar 2132 RUS0.5010.19152.85 
  Romcovici, Victor m2116 MDA0.001-0.3315-4.95 
  Gasanov, Zaur 1771 RUS1.0010.22153.30 
  Mkrtchyan, Artak 2093 RUS1.0010.64159.60 
  Raikin, Leonid m2249 RUS1.0010.821512.30 

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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