Individual Calculations July 2021
 Abdurahmanov, Kamil  Total change: -65.40  Rating chartPersonal card
 Yurtaev Chess Classic - Open A Cholpon-Ata KGZ 2021-06-21
RcRownchangeKK*chgGame
 1512 1585 1.50 8 -3.27 20 -65.40 
  Degenbaev, Aziz 1985  * KGZ0.001-0.0820-1.60 
  Pahomeev, Oleg 1802 KGZ0.001-0.2220-4.40 
  Beknazarov, Emir 1242 KGZ1.0010.12202.40 
  Abaeva, Aiana 1420 KGZ0.001-0.7220-14.40 
  Smirnov, Mark 1316 KAZ0.001-0.8320-16.60 
  Alymbekov, Arslan 1375 KGZ0.001-0.7720-15.40 
  Bakytova, Begimay 1338 KGZ0.001-0.8120-16.20 
  Abdrahmanov, Abduvali 1617 KGZ0.5010.04200.80 
 * 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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