Individual Calculations May 2021
 Kurmanbekov, Aktan  Total change: 0.80  Rating chartPersonal card
 KGZ school 2021 M11 Bishkek KGZ 2021-03-23
RcRownchangeKK*chgGame
 1190 1148 2.50 6 -0.21 40 -8.40 
  Beknazarov, Emir 1246 KGZ1.0010.634025.20 
  Asanbaev, Khanbolot 1325 KGZ1.0010.734029.20 
  Zarylykov, Erhan 1403 KGZ0.001-0.1940-7.60 
  Pak, Yaroslav 1084 KGZ0.501-0.0940-3.60 
  Zhakypov, Bekbol 1067 KGZ0.001-0.6140-24.40 
  Kurumbekov, Marat 1015 KGZ0.001-0.6840-27.20 

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)
 
 Karakol April Chess Classic Karakol KGZ 2021-04-08
RcRownchangeKK*chgGame
 1230 1148 1.00 2 0.23 40 9.20 
  Imashev, Islam 1181 KGZ1.0010.554022.00 
  Urkadyrov, Syimyk 1279 KGZ0.001-0.3240-12.80 

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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