Blitz: Individual Calculations September 2023
 Rakhimzhan, Alen  Total change: -20.20  Rating chartPersonal card
 Zolotaya Osen blitz 2023 Astana KAZ 2023-07-16
RcRownchangeKK*chgGame
 1970 2201 5.50 9 -1.01 20 -20.20 
  Zeynyshev, Elnur 1553 KAZ0.501-0.4920-9.80 
  Qusaiyn, Altynbek 1801  * KAZ1.0010.08201.60 
  Skak, Abuali 1737 KAZ1.0010.05201.00 
  Kenbeilov, Timur 1853 KAZ0.001-0.8920-17.80 
  Zharokov, Kaissar 1986 KAZ1.0010.23204.60 
  Issabayev, Dias f2128 KAZ1.0010.40208.00 
  Agmanov, Zhandos m2417 KAZ0.001-0.2220-4.40 
  Kozganbay, Erkin 2286 KAZ1.0010.622012.40 
  Kairbekova, Amina wm1969 KAZ0.001-0.7920-15.80 
 * 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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