Individual Calculations January 2018
 Narbekov, Armanzhan  Total change: 10.00  Rating chartPersonal card
 Astana chess championship (O12) Astana KAZ 2017-11-10
RcRownchangeKK*chgGame
 1295 1314 4.00 7 0.25 40 10.00 
  Otaubai, Sanzhar 1126 KAZ1.0010.264010.40 
  Akhmedinov, Satbek c1714  * KAZ0.001-0.0840-3.20 
  Muslimov, Abubakir 1083 KAZ0.501-0.2940-11.60 
  Zharasov, Azimkhan 1169 KAZ1.0010.314012.40 
  Mamrayev, Beksultan 1156 KAZ1.0010.294011.60 
  Ansat, Abilmansur 1377 KAZ0.5010.09403.60 
  Konai, Isa 1441 KAZ0.001-0.3340-13.20 
 * 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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