Blitz: Individual Calculations September 2023
 Ibadulla, Mardan  Total change: -41.60  Rating chartPersonal card
 Blitz in CShK - july 4 Astana KAZ 2023-07-23
RcRownchangeKK*chgGame
 1432 1309 1.50 7 -1.04 40 -41.60 
  Zhauynbay, Alimzhan 1714 KAZ0.001-0.0840-3.20 
  Gudashvili, Gavazi 1410 KAZ0.5010.14405.60 
  Nurakyn, Alim 1299 KAZ0.001-0.5140-20.40 
  Kuanyshev, Rakhat 1332 KAZ0.001-0.4740-18.80 
  Assanova, Aizhan 1662 KAZ1.0010.894035.60 
  Zhubayev, Daniyar 1509 KAZ0.001-0.2440-9.60 
  Alkhanov, Slanbek 1095 KAZ0.001-0.7740-30.80 

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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