Blitz: Individual Calculations February 2019
 Dulatova, Aliia  Total change: -10.20  Rating chartPersonal card
 Dordoi Cup Blitz 2018 Bishkek KGZ 2018-12-29
RcRownchangeKK*chgGame
 1401 1292 1.00 4 -0.51 20 -10.20 
  Alymbai Kyzy, Aizhan 1692  * KGZ0.001-0.0820-1.60 
  Kachkynbaev, Kyiazbek 1403 KGZ0.001-0.3520-7.00 
  Karymshakov, Meder 1446 KGZ1.0010.712014.20 
  Lee, Batyrkhan 1064 KGZ0.001-0.7920-15.80 
 * 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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