Individual Calculations January 2018
 Parkhomenko, Evgeniy  Total change: 0.20  Rating chartPersonal card
 Astana men chess championship 2017 Astana KAZ 2017-12-23
RcRownchangeKK*chgGame
 1453 1378 2.50 6 0.01 20 0.20 
  Kairbekova, Amina wc1778  * KAZ0.001-0.0820-1.60 
  Belzhanov, Alikhan 1531 KAZ0.5010.20204.00 
  Zhanaidarov, Sanzhar 1087 KAZ1.0010.15203.00 
  Dzhakupov, Baltabek 1540 KAZ0.001-0.2920-5.80 
  Raimagambetov, Madi 1289 KAZ1.0010.38207.60 
  Amangeldy, Ernur 1491 KAZ0.001-0.3520-7.00 
 * 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)
 

 

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