Individual Calculations September 2019
 Karabayev, Nursultan  Total change: 9.40  Rating chartPersonal card
 Summer Shatranj open Almaty KAZ 2019-08-05
RcRownchangeKK*chgGame
 1535 1363 2.00 8 -0.46 40 -18.40 
  Blokhin, Alexey 1763  * KAZ0.001-0.0840-3.20 
  Zhumabayev, Danial 1702 KAZ0.001-0.1240-4.80 
  Zarkym, Ailin 1068 KAZ1.0010.15406.00 
  Mamedov, Edgar 1714 KAZ0.001-0.1140-4.40 
  Kabirayev, S 1653 KAZ1.0010.844033.60 
  Akhilbay, Imangali 1642 KAZ0.001-0.1640-6.40 
  Turarov, Aibek 1450 KAZ0.001-0.3840-15.20 
  Tsoy, Maxim 1288 KAZ0.001-0.6040-24.00 
 * 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)
 
NOTE: K factor changed
 5th Challenger Classic 2019 Almaty KAZ 2019-08-21
RcRownchangeKK*chgGame
 1666 1363 2.00 4 1.39 20 27.80 
  Mukhtar, Nurislam 1696 KAZ0.001-0.1220-2.40 
  Koyshibayev, Kabimalik 1757 KAZ1.0010.922018.40 
  Krasulin, Mars 1541 KAZ0.001-0.2720-5.40 
  Nurgaliyev, T 1670 KAZ1.0010.862017.20 

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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