Individual Calculations September 2009
 Meribanov, Vitaly  Total change: 31.50  Rating chartPersonal card
 Moscow region Chmp. 2009 open Serpukhov RUS 2009-07-28
RcRownchangeKK*chgGame
 2307 2120 4.50 9 2.10 15 31.50 
  Dzhangobegov, Vladimir 2242 RUS1.0010.671510.05 
  Bykov, Alexey f2300 RUS0.5010.24153.60 
  Ustinov, Alexandr 2226 RUS1.0010.64159.60 
  Umansky, Vladimir m2320 RUS0.5010.26153.90 
  Nozdrachev, Vladislav f2358 RUS0.001-0.2015-3.00 
  Shinkevich, Vitaly m2518 RUS0.001-0.0815-1.20 
  Kolmakov, Pavel 2268 RUS0.5010.20153.00 
  Denisov, Sergei 2195 RUS1.0010.60159.00 
  Babikov, Ivan f2333 RUS0.001-0.2315-3.45 

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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