Individual Calculations September 2022
 Serikov, Adilet  Total change: 138.40  Rating chartPersonal card
 Atyrau Open Atyrau KAZ 2022-08-16
RcRownchangeKK*chgGame
 1887 1282 4.00 9 3.46 40 138.40 
  Doschanov, Zhaslan 2172 KAZ1.0011.004040.00 
  Borisova, Ekaterina f2209 RUS0.0010.00400.00 
  Abdsattar, Alisher 1856 KAZ1.0010.984039.20 
  Nurgaliyeva, Zarina wf2122 KAZ0.5010.504020.00 
  Nurmanova, Alua wm2092 KAZ0.0010.00400.00 
  Boran, Shyngys 1853 KAZ0.001-0.0240-0.80 
  Abdirakhmanov, Batyrzhan 1545 KAZ0.5010.324012.80 
  Sakenov, Askar 1564 KAZ0.001-0.1640-6.40 
  Alimbaeva, Gulden 1566 KAZ1.0010.844033.60 

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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