Individual Calculations January 2019
 Zhumabay, Nurbek  Total change: -38.40  Rating chartPersonal card
 Pavlodar-open 2018 Pavlodar KAZ 2018-11-22
RcRownchangeKK*chgGame
 1396 1286 2.50 9 -0.96 40 -38.40 
  Loskutova, Viktoriya wf1686  * RUS0.001-0.0840-3.20 
  Karibayev, T 1309 KAZ0.001-0.4740-18.80 
  Askarova, Aruzhan 1217 KAZ0.501-0.1040-4.00 
  Meiramgaliyeva, Adina 1251 KAZ1.0010.454018.00 
  Nurgaliyev, Sauat c1686  * KAZ0.001-0.0840-3.20 
  Tulegenov, Amir 1125 KAZ0.001-0.7140-28.40 
  Akaev, Aman 1247 KAZ0.501-0.0540-2.00 
  Teterina, Alyona 1531 RUS0.5010.304012.00 
  Nurgaliyeva, Zarina 1509 KAZ0.001-0.2240-8.80 
 * 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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