Individual Calculations January 2016
 Kurmanbayev, Yerken  Total change: -32.60  Rating chartPersonal card
 Pavlodar-open 2015 Pavlodar KAZ 2015-12-06
RcRownchangeKK*chgGame
 2084 2188 4.50 10 -1.63 20 -32.60 
  Aben, Sultan 1788  * KAZ1.0010.08201.60 
  Makhnyov, Denis f2406 KAZ0.001-0.2220-4.40 
  Kolosovskiy, Anton 2032 KAZ0.001-0.7120-14.20 
  Kaldybayev, O 1788  * KAZ0.501-0.4220-8.40 
  Kuznetsov, Alexandr 1923 KAZ1.0010.18203.60 
  Davletbayeva, Madina wm2266 KAZ0.001-0.3920-7.80 
  Tukubayev, K 2200 KAZ1.0010.522010.40 
  Marjina, Arina 2062 RUS1.0010.33206.60 
  Suleymenov, Alisher 2271 KAZ0.001-0.3920-7.80 
  Kashkarov, Mikhail f2106 KAZ0.001-0.6120-12.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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