Individual Calculations January 2012
 Ankudinova, Yelena  Total change: 3.75  Rating chartPersonal card
 "Pavlodar-open - 2011" Pavlodar KAZ 2011-11-29
RcRownchangeKK*chgGame
 2378 2138 1.50 6 0.25 15 3.75 
  Ibrayev, Nurlan g2393 KAZ0.001-0.1915-2.85 
  Kuderinov, Kirill m2504 KAZ0.001-0.1015-1.50 
  Egorov, Evgeny m2348 KAZ1.0010.771511.55 
  Aitbayev, Aslan 2387 KAZ0.001-0.1915-2.85 
  Temirbayev, Serikbay g2406 KAZ0.5010.33154.95 
  Kurmanbayev, Yerken 2230 KAZ0.001-0.3715-5.55 

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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