Individual Calculations December 2023
 Sarsenbayev, Bektibay  Total change: -43.60  Rating chartPersonal card
 PAVLODAR Open 2023 group B Pavlodar KAZ 2023-10-22
RcRownchangeKK*chgGame
 1367 1365 2.00 8 -2.18 20 -43.60 
  Hassan, Moustafa Mohamed 1707 EGY0.5010.38207.60 
  Skurygin, Grigoriy f1727 KAZ0.001-0.1020-2.00 
  Nurakyn, Alim 1187 KAZ1.0010.27205.40 
  Sham, R 1826 IND0.001-0.0520-1.00 
  Esen, Khasan 1254 KAZ0.001-0.6520-13.00 
  Sarman, Alikhan 1062 KAZ0.501-0.3620-7.20 
  Sembay, Aisana 1045 KAZ0.001-0.8720-17.40 
  Zhappar, Zeinep 1124 KAZ0.001-0.8020-16.00 

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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