Blitz: Individual Calculations July 2022
 Aitzhan, Karim  Total change: -6.40  Rating chartPersonal card
 Amanat Chess Cup Nur-Sultan KAZ 2022-06-29
RcRownchangeKK*chgGame
 1765 1240 0.00 4 -0.32 20 -6.40 
  Ansat, Aldiyar m2260 KAZ0.0010.00200.00 
  Zhorayev, Almas 1608 KAZ0.001-0.1020-2.00 
  Muratov, Batyrkhan 1560 KAZ0.001-0.1320-2.60 
  Karataikyzy, Meirzhan 1630 KAZ0.001-0.0920-1.80 

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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