Individual Calculations May 2021
 Bogdanov, Artyom  Total change: 25.20  Rating chartPersonal card
 Shatranj Spring 2021 Almaty KAZ 2021-04-20
RcRownchangeKK*chgGame
 1390 1228 2.50 6 0.63 40 25.20 
  Tleukhanov, Yerlan 1628  * KAZ0.001-0.0840-3.20 
  Kaliakhmet, Elnaz 1426 KAZ0.001-0.2440-9.60 
  Sartbayev, Askar 1113 KAZ0.501-0.1640-6.40 
  Panov, Viktor 1301 KAZ1.0010.604024.00 
  Baitleu, Syrym 1357 KAZ0.001-0.3340-13.20 
  Kuandykuly, Danis 1513 KAZ1.0010.844033.60 
 * 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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