Individual Calculations January 2019
 Koyshibai, Aidana  Total change: 52.80  Rating chartPersonal card
 Pavlodar-open 2018 Pavlodar KAZ 2018-11-22
RcRownchangeKK*chgGame
 1537 1365 4.50 10 1.32 40 52.80 
  Tleubayev, Nurlan 1765  * KAZ0.001-0.0840-3.20 
  Nurgaliyev, Sauat c1764 KAZ0.001-0.0840-3.20 
  Esengeldy, Daniyal 1235 KAZ1.0010.324012.80 
  Savin, Alexander 1669 KAZ0.001-0.1440-5.60 
  Tulegenov, Abdurakhim 1005 KAZ1.0010.10404.00 
  Balakanova, Gulnar wf1765  * KAZ0.001-0.0840-3.20 
  Muratova, Saltanat 1765  * KAZ0.001-0.0840-3.20 
  Gallam, Alisher 1216 KAZ1.0010.304012.00 
  Boran, Shyngys 1651 KAZ1.0010.844033.60 
  Amirali, Abzal 1532 KAZ0.5010.22408.80 
 * 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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