Individual Calculations December 2018
 Ibragim, Aryslan  Total change: 99.20  Rating chartPersonal card
 Qualifying tournament CShK - October-3 Astana KAZ 2018-10-16
RcRownchangeKK*chgGame
 1129 1034 4.00 7 1.40 40 56.00 
  Alemanova, Yasmina 1120 KAZ1.0010.624024.80 
  Zhanturin, Abdulla 1129 KAZ1.0010.634025.20 
  Bolat, Inayat 1135 KAZ0.001-0.3640-14.40 
  Bekturov, Arnur 1184 KAZ0.001-0.3040-12.00 
  Nurymzhan, Asylkhan 1142 KAZ0.001-0.3540-14.00 
  Khamitova, Ayaulym 1058 KAZ1.0010.534021.20 
  Agzam, Alisher 1132 KAZ1.0010.634025.20 

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)
 
 Astana championship (boys 12) 2018 Astana KAZ 2018-11-20
RcRownchangeKK*chgGame
 1340 1034 2.00 6 1.08 40 43.20 
  Raimagambetov, Madi 1434  * KAZ0.001-0.0840-3.20 
  Nasyrov, Darkhan 1422 KAZ0.001-0.0940-3.60 
  Kaliyev, Isabek 1302 KAZ1.0010.834033.20 
  Bolatbek, Zhadiger 1311 KAZ0.001-0.1740-6.80 
  Serik, Rakymbergen 1376 KAZ0.001-0.1240-4.80 
  Malgazdar, Madiyar 1192 KAZ1.0010.714028.40 
 * 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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