Individual Calculations April 2013
 Sivirin, Viktor  Total change: 0.60  Rating chartPersonal card
 Championship semi-final Kazakhstan among men Pavlodar KAZ 2013-02-17
RcRownchangeKK*chgGame
 2054 2048 3.00 6 0.02 30 0.60 
  Omarov, Ospan f2277 KAZ1.0010.793023.70 
  Akkozov, Berik f2372 KAZ0.001-0.1330-3.90 
  Dusentegi, Tanat 2233 KAZ0.001-0.2630-7.80 
  Starchuk, Viktor 1846 KAZ1.0010.24307.20 
  Turar, D 1805 KAZ0.001-0.8030-24.00 
  Taniyev, M 1791 KAZ1.0010.18305.40 

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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