Individual Calculations September 2010
 Davletbayeva, Madina  Total change: -5.40  Rating chartPersonal card
 "Priirtyshe-2010" Pavlodar KAZ 2010-08-04
RcRownchangeKK*chgGame
 2183 2168 3.00 7 -0.36 15 -5.40 
  Nukin, Askhat f2338 KAZ0.001-0.2815-4.20 
  Ospanov, Nazar 2208 KAZ1.0010.56158.40 
  Kuderin, Daulet 2107 KAZ1.0010.42156.30 
  Nugumanov, Bakhtiyar 2189 KAZ0.001-0.4715-7.05 
  Saiyn, Zhanat 2058 KAZ1.0010.35155.25 
  Lozhnikov, Vyacheslav f2284 KAZ0.001-0.3415-5.10 
  Sadykov, Ilyas 2099 KAZ0.001-0.6015-9.00 

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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