Individual Calculations March 2018
 Omarov, Ospan  Total change: -43.80  Rating chartPersonal card
 Semifinal of Kazakhstan men 2018 Atyrau KAZ 2018-02-07
RcRownchangeKK*chgGame
 1892 2199 4.50 8 -2.19 20 -43.80 
  Kulyshev, S 1918 KAZ0.501-0.3420-6.80 
  Bauenov, Yerlan 2214 KAZ0.5010.02200.40 
  Bekmuratov, Beknur 1799  * KAZ0.501-0.4220-8.40 
  Abdullayev, Ayat 1799  * KAZ1.0010.08201.60 
  Tkachyov, Adil 1799  * KAZ0.001-0.9220-18.40 
  Tazhigaliev, Talgat 1799  * KAZ1.0010.08201.60 
  Sarzhanov, Chingizkhan 1947 KAZ0.001-0.8120-16.20 
  Saydulla, Bakdaulet 1861 KAZ1.0010.12202.40 
 * 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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