Individual Calculations January 2019
 Sergeyev, Dmitriy  Total change: -55.40  Rating chartPersonal card
 Pavlodar-open 2018 Pavlodar KAZ 2018-11-22
RcRownchangeKK*chgGame
 1809 2050 5.00 10 -2.77 20 -55.40 
  Rezanko, Aleksandr 1650  * KAZ0.501-0.4220-8.40 
  Malygin, Vladislav 1795 KAZ0.501-0.3120-6.20 
  Kurmangaliyeva, Liya 1733 KAZ0.501-0.3720-7.40 
  Ziyada, Nurmukhamed 1674 KAZ1.0010.09201.80 
  Gabrielian, Artur g2450  * RUS0.001-0.0820-1.60 
  Boran, Shyngys 1651 KAZ0.501-0.4220-8.40 
  Khaibulin, Aizat 1782 KAZ0.001-0.8320-16.60 
  Bayantas, Asman 1650  * KAZ1.0010.08201.60 
  Balakanova, Gulnar wf1844 KAZ1.0010.24204.80 
  Adilbekova, Erkezhan 1856 KAZ0.001-0.7520-15.00 
 * 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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