Individual Calculations September 2009
 Gusarov, Grigory  Total change: -17.55  Rating chartPersonal card
 Corporation "Center" Cup 2009 Izhevsk RUS 2009-07-14
RcRownchangeKK*chgGame
 2179 2349 4.50 8 -1.17 15 -17.55 
  Nelyubin, Grigory 2004 RUS0.501-0.3915-5.85 
  Ovetchkin, Roman g2548 RUS0.001-0.2415-3.60 
  Sadykov, Ramil 2179 RUS0.001-0.7215-10.80 
  Lepkasov, Vladislav 2037 RUS1.0010.14152.10 
  Husnullin, Ramil 2207 RUS0.501-0.1915-2.85 
  Verdnikov, Vladimir 2191 RUS1.0010.29154.35 
  Igambergenov, Alibek 2131 KAZ0.501-0.2815-4.20 
  Arzamastsev, Artur 2132 RUS1.0010.22153.30 

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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