Rapid: Individual Calculations May 2023
 Mankenov, Aidar  Total change: 2.40  Rating chartPersonal card
 Championship of Kazakhstan 2023 boys-12 rapid Almaty KAZ 2023-03-29
RcRownchangeKK*chgGame
 1312 1098 1.00 4 0.06 40 2.40 
  Shormanov, Daniel 1433 KAZ0.001-0.1240-4.80 
  Kassimov, Arnur 1225 KAZ1.0010.674026.80 
  Akhmetov, Alan K 1253 KAZ0.001-0.2940-11.60 
  Sukhanov, Nikita 1337 KAZ0.001-0.2040-8.00 

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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