Blitz: Individual Calculations February 2023
 Orazayev, Nurel  Total change: -22.80  Rating chartPersonal card
 Blitz in CShK january-3 Astana KAZ 2022-12-25
RcRownchangeKK*chgGame
 1457 1716 5.50 8 -0.57 40 -22.80 
  Alkhanov, Slanbek 1156 KAZ1.0010.02400.80 
  Issabayev, Dias f2202 KAZ0.001-0.0440-1.60 
  Turlykhan, Alikhan 1369 KAZ1.0010.11404.40 
  Omarov, Rustem 1318 KAZ0.501-0.4240-16.80 
  Abuzyarov, Arlan 1610 KAZ0.001-0.6440-25.60 
  Mankenov, Ali 1316  * KAZ1.0010.08403.20 
  Rakysh, Yerasyl 1119 KAZ1.0010.02400.80 
  Zhauynbay, Alimzhan 1563 KAZ1.0010.304012.00 
 * 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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