Individual Calculations April 2008
 Melnik, Igor  Total change: -18.75  Rating chartPersonal card
 Rostov-on-Don Chmp. 2007 open Rostov-on-Don RUS 2007-12-22
RcRownchangeKK*chgGame
 2144 1989 0.00 4 -1.25 15 -18.75 
  Karpov, Vadim m2339 RUS0.001-0.1115-1.65 
  Shapovalov, Andrey 2152 RUS0.001-0.2815-4.20 
  Cherepovskaya, Margarita 2085 RUS0.001-0.3715-5.55 
  Karibov, Evgeny 1998 RUS0.001-0.4915-7.35 

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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