Individual Calculations February 2018
 Aubakirov, Zhaslan  Total change: -58.40  Rating chartPersonal card
 Y.Nikitin Memorial 2018 open Pavlodar KAZ 2018-01-20
RcRownchangeKK*chgGame
 1481 1528 2.50 7 -1.46 40 -58.40 
  Ivko, Vladimir 1918 KAZ0.001-0.0940-3.60 
  Rakhmetulla, Aldiyar 1307 KAZ0.501-0.2840-11.20 
  Zhumabay, Nurbek 1128  * KAZ1.0010.08403.20 
  Tulegenov, Askhat 1400 KAZ1.0010.334013.20 
  Karibayev, Bulat 1792 KAZ0.001-0.1840-7.20 
  Kozhakhmetov, Kayrat 1441 KAZ0.001-0.6240-24.80 
  Fedorov, Vladimir 1379 KAZ0.001-0.7040-28.00 
 * 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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