Individual Calculations August 2023
 Molbay, Torekhan  Total change: -41.60  Rating chartPersonal card
 Uralsk Open amateur Uralsk KAZ 2023-07-21
RcRownchangeKK*chgGame
 1326 1519 4.00 7 -1.04 40 -41.60 
  Tlekkabyl, Aibek 1121 KAZ1.0010.08403.20 
  Ivanaev, Vladislav 1241 RUS1.0010.17406.80 
  Aldabergen, Nurali 1571 KAZ0.001-0.4340-17.20 
  Kabulova, Umitzhan 1143 KAZ1.0010.09403.60 
  Tursynova, Aisha 1258 KAZ1.0010.18407.20 
  Serikov, Adilet 1520 KAZ0.001-0.5040-20.00 
  Kambar, Ersultan 1425 KAZ0.001-0.6340-25.20 

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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