Rapid: Individual Calculations May 2023
 Zhanaidarov, Orynbay  Total change: 2.00  Rating chartPersonal card
 Maestro Rapid Spring Cup Astana KAZ 2023-04-15
RcRownchangeKK*chgGame
 1227 1208 2.00 4 0.10 20 2.00 
  Khegay, Khantemir 1193 KAZ1.0010.48209.60 
  Zhumagulov, Daniyar 1327 KAZ0.001-0.3420-6.80 
  Aueskan, Abay 1219 KAZ0.001-0.4820-9.60 
  Skurygina, Sofiya 1168 KAZ1.0010.44208.80 

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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