Individual Calculations July 2023
 Sergazin, Yeslamiden  Total change: 87.20  Rating chartPersonal card
 Summer Cup classic Astana KAZ 2023-05-27
RcRownchangeKK*chgGame
 1458 1268 5.00 9 2.18 40 87.20 
  Kanaev, Ardak 1885 KAZ0.001-0.0240-0.80 
  Zhenis, Madiyar 1068 KAZ0.501-0.2640-10.40 
  Mamyrov, Beybarys 1137 KAZ0.501-0.1840-7.20 
  Minnekhanov, Eldar 1749 KAZ1.0010.954038.00 
  Danilov, Dmitryi 1430 KAZ0.001-0.2940-11.60 
  Naimanov, Rinat 1391 KAZ1.0010.674026.80 
  Bulatov, Dinmukhamed 1438 KAZ0.5010.22408.80 
  Serikkazy, Nuraly 1601 KAZ0.5010.384015.20 
  Aitzhan, Karim 1424 KAZ1.0010.714028.40 

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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