Individual Calculations September 2022
 Amanov, Zhanibek  Total change: -22.30  Rating chartPersonal card
 Atyrau Open Atyrau KAZ 2022-08-16
RcRownchangeKK*chgGame
 1877 2305 5.50 9 -2.23 10 -22.30 
  Tazhigaliev, Talgat 1905  * KAZ1.0010.08100.80 
  Tumbayev, Bailaubai 1945 KAZ1.0010.10101.00 
  Nesterov, Arseniy g2568 FID0.001-0.1810-1.80 
  Kim, Kristina wc1951 KAZ0.501-0.3910-3.90 
  Suleimen, Ergali 1916 KAZ0.001-0.9110-9.10 
  Muratov, Batyrkhan 1546 KAZ1.0010.00100.00 
  Boran, Shyngys 1853 KAZ0.001-0.9410-9.40 
  Baitleu, Syrym 1567 KAZ1.0010.00100.00 
  Ageeva, Vasilisa 1638 RUS1.0010.01100.10 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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