Individual Calculations September 2012
 Grigoriev, A  Total change: 30.00  Rating chartPersonal card
 Priirtyshe-2012 Pavlodar KAZ 2012-08-04
RcRownchangeKK*chgGame
 2130 2010 3.50 7 1.00 30 30.00 
  Baimurzin, Aitkazy 2138 KAZ0.001-0.3330-9.90 
  Manabayeva, Aiya 1881 KAZ1.0010.33309.90 
  Ospanov, Nazar 2311 KAZ0.001-0.1530-4.50 
  Dzhumadullayev, Kuanyshbek 2254 KAZ1.0010.803024.00 
  Bayzhanova, Zhanar 1975 KAZ0.501-0.0530-1.50 
  Kazakov, Konstantin f2299 KAZ0.001-0.1630-4.80 
  Kotsur, Ivan 2053 KAZ1.0010.563016.80 

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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