Individual Calculations November 2017
 Kozybayeva, Alisa  Total change: -23.20  Rating chartPersonal card
 Almaty-open 2017 Almaty KAZ 2017-10-02
RcRownchangeKK*chgGame
 1575 1708 4.00 7 -0.58 40 -23.20 
  Fier, Alexandr g2108  * BRA0.001-0.0840-3.20 
  Kuanyshbekkyzy, Ademi 1317 KAZ0.001-0.9140-36.40 
  Assankhan, Liliya 1386 KAZ1.0010.13405.20 
  Nurmanova, Alua 1386 KAZ0.501-0.3740-14.80 
  Yergaliyev, Yeraslan 1360 KAZ1.0010.11404.40 
  Zhanaidarov, Orynbay 1407 KAZ1.0010.15406.00 
  Bigabylov, Zhuban 2064 KAZ0.5010.394015.60 
 * 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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