Blitz: Individual Calculations July 2017
 Nurmanova, Alua  Total change: -23.20  Rating chartPersonal card
 "Chess Hall Blitz" Almaty KAZ 2017-06-24
RcRownchangeKK*chgGame
 1839 1642 0.00 4 -1.16 20 -23.20 
  Karpunin, Kirill 2042  * KAZ0.001-0.0820-1.60 
  Muratova, Anel 1881 KAZ0.001-0.2020-4.00 
  Archelkov, Arseniy 1409 KAZ0.001-0.7920-15.80 
  Kettebekov, Samazhan 2022 KAZ0.001-0.0920-1.80 
 * 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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