Individual Calculations October 2021
 Bolatov, Alan  Total change: 13.60  Rating chartPersonal card
 Hod Konem Tournament Candidate score 2021 Nur-Sultan KAZ 2021-08-26
RcRownchangeKK*chgGame
 1349 1153 2.00 6 0.34 40 13.60 
  Arenova, Arailym 1137 KAZ1.0010.484019.20 
  Orazayev, Nurel 1553  * KAZ0.001-0.0840-3.20 
  Sabataev, Zhangeldy 1553  * KAZ0.001-0.0840-3.20 
  Karaman, Nurbol 1207 KAZ0.001-0.4240-16.80 
  Sabyr, Abzal 1273 KAZ0.001-0.3440-13.60 
  Tanikeyev, Beknur 1370 KAZ1.0010.784031.20 
 * 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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