Individual Calculations July 2009
 Melnik, Viktor  Total change: -1.20  Rating chartPersonal card
 Moscow Men Chmp. 2009 SF open Moscow RUS 2009-03-21
RcRownchangeKK*chgGame
 2154 2114 3.50 8 -0.08 15 -1.20 
  Belov, Igor m2460 RUS0.001-0.1115-1.65 
  Sysoykina, Lidia 1924 RUS1.0010.25153.75 
  Kurdakov, Yuri f2277 RUS0.001-0.2815-4.20 
  Pak, Alexander 1787 RUS1.0010.13151.95 
  Kolmakov, Pavel 2284 RUS0.001-0.2815-4.20 
  Lushnikov, Evgeny 1961 RUS1.0010.30154.50 
  Yudin, Ivan 2257 RUS0.5010.19152.85 
  Varnavski, Sergei 2283 BLR0.001-0.2815-4.20 

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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