Rapid: Individual Calculations September 2019
 Seit, Nurbol  Total change: -7.20  Rating chartPersonal card
 Burabay Open 2019 (rapid) Burabay KAZ 2019-08-12
RcRownchangeKK*chgGame
 1601 1564 3.00 7 -0.36 20 -7.20 
  Aitbayev, Aslan m1964  * KAZ0.001-0.0820-1.60 
  Tabriz, Alikhan 1344 KAZ1.0010.22204.40 
  Urazayev, Arystanbek m1964  * KAZ0.001-0.0820-1.60 
  Bolat, Inayat 1372 KAZ1.0010.25205.00 
  Katenov, Aibek 1887 KAZ0.001-0.1320-2.60 
  Muratov, Batyrkhan 1439 KAZ0.001-0.6720-13.40 
  Chu, Viktoriya 1237 KAZ1.0010.13202.60 
 * 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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