Rapid: Individual Calculations April 2020
 Mamedov, Edgar  Total change: 4.80  Rating chartPersonal card
 Chess Academy Rapid M-1 Almaty KAZ 2020-03-01
RcRownchangeKK*chgGame
 1607 1643 3.50 6 0.24 20 4.80 
  Bogdanov, Artyom 1279 KAZ1.0010.10202.00 
  Bulegenov, Temirlan 1406 KAZ1.0010.20204.00 
  Assylov, Miras 1637 KAZ0.501-0.0120-0.20 
  Balabayeva, Xeniya wf1991 KAZ0.001-0.1120-2.20 
  Kaliyev, Adil 1660 KAZ1.0010.522010.40 
  Mendigaliyev, Makhambet 1669 KAZ0.001-0.4620-9.20 

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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