Individual Calculations September 2019
 Abdrahmanov, Abduvali  Total change: -18.80  Rating chartPersonal card
 Issyk-Kul OPEN 2019 mem U.Cholponbaeva A Cholpon-Ata KGZ 2019-08-19
RcRownchangeKK*chgGame
 1582 1566 3.50 8 -0.47 40 -18.80 
  Sezdbekov, Arzybek 1966  * KGZ0.001-0.0840-3.20 
  Abdirazakova, Erkeaiym 1166  * KGZ0.501-0.4240-16.80 
  Karypbaev, Almaz 1401 KGZ0.501-0.2240-8.80 
  Azhibaev, Keneshbek 1362 KGZ0.501-0.2640-10.40 
  Bektursunov, Nursultan 1500 KGZ0.001-0.5940-23.60 
  Dzhumaliev, Talant 1457 KGZ1.0010.354014.00 
  Khusainova, Ozoda 1848 UZB1.0010.844033.60 
  Seitaliev, Erlan 1957 KGZ0.001-0.0940-3.60 
 * 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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