Individual Calculations July 2022
 Seitzhan, Eraly  Total change: 4.80  Rating chartPersonal card
 Ak Bulak Open Classic 2022 Ak-Bulak KAZ 2022-06-01
RcRownchangeKK*chgGame
 1368 1185 2.50 8 0.12 40 4.80 
  Kuziev, Miraziz 1743 UZB0.001-0.0340-1.20 
  Bakhtiyarova, Shakhzoda 1379 UZB0.001-0.2540-10.00 
  Sailaubay, Aldiyar 1411 KAZ0.001-0.2140-8.40 
  Kholyavko, Mariya 1293 KAZ0.001-0.3540-14.00 
  Oraltay, Abdullah 1147 KAZ1.0010.454018.00 
  Sailau, Bekarys 1130 KAZ1.0010.424016.80 
  Baitleu, Syrym 1457 KAZ0.5010.334013.20 
  Zarkym, Ailin 1384 KAZ0.001-0.2440-9.60 

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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