Individual Calculations February 2018
 Amangeldiyev, Abylai  Total change: -2.00  Rating chartPersonal card
 Championship of Kazakhstan O-18 2017 Almaty KAZ 2018-01-05
RcRownchangeKK*chgGame
 1739 1678 3.00 7 -0.05 40 -2.00 
  Rakhimzhan, Alen 2078  * KAZ0.001-0.0840-3.20 
  Odintsev, A 1765 KAZ1.0010.624024.80 
  Gorbachev, Rinat 1644 KAZ0.001-0.5540-22.00 
  Saduakassov, Duman 1737 KAZ0.001-0.4240-16.80 
  Utemisov, Aruzhan 1782 KAZ1.0010.644025.60 
  Karagayev, R 1643 KAZ1.0010.454018.00 
  Zhaksygulov , Askarbai 1524 KAZ0.001-0.7140-28.40 
 * 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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