Rapid: Individual Calculations May 2019
 Imanbayev, Yernar  Total change: -19.40  Rating chartPersonal card
 Chess Academy Rapid April-4 2019 Almaty KAZ 2019-04-28
RcRownchangeKK*chgGame
 1380 1480 1.50 4 -0.97 20 -19.40 
  Zhumabayev, Arslan 1663 KAZ0.001-0.2620-5.20 
  Pak, Artemiy 1434 KAZ0.001-0.5620-11.20 
  Erkinov, Bunyod 1185 KAZ1.0010.15203.00 
  Narkhojayeva, Sarvinaz 1239 KAZ0.501-0.3020-6.00 

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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