Individual Calculations December 2023
 Daryanov, Ayan  Total change: -11.60  Rating chartPersonal card
 Final city champeionship of Astana U12 Astana KAZ 2023-11-01
RcRownchangeKK*chgGame
 1141 1194 2.00 4 -0.29 40 -11.60 
  Primbetov, Nurassyl 1197 KAZ0.001-0.5040-20.00 
  Issabay, Aisultan 1116 KAZ1.0010.394015.60 
  Suleimen, Abayzhan 1033 KAZ1.0010.294011.60 
  Sukhanov, Nikita 1217 KAZ0.001-0.4740-18.80 

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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