Rapid: Individual Calculations September 2023
 Saparov, Ali  Total change: -26.40  Rating chartPersonal card
 Atyrau Altaca Rapid 75 Atyrau KAZ 2023-07-29
RcRownchangeKK*chgGame
 1183 1054 0.00 2 -0.66 40 -26.40 
  Agasha, Bokenbai 1253 KAZ0.001-0.2440-9.60 
  Talgatkyzy, Saltanat 1112 KAZ0.001-0.4240-16.80 

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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