Individual Calculations March 2011
 Igambergenov, Alibek  Total change: -1.50  Rating chartPersonal card
 The championship of Kazakhstan men till 20 years Astana KAZ 2011-01-05
RcRownchangeKK*chgGame
 2107 2256 4.00 6 -0.10 15 -1.50 
  Nakyp, Rakhimjan 1965 KAZ0.001-0.8515-12.75 
  Zaurenbekov, Adlet 1937 KAZ1.0010.13151.95 
  Akhmetov, Ayan 2104 KAZ0.001-0.7015-10.50 
  Sadykov, Ilyas 2105 KAZ1.0010.30154.50 
  Pak, Yevgeniy 2324 KAZ1.0010.59158.85 
  Kozganbayev, Erken 2208 KAZ1.0010.43156.45 

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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