Individual Calculations January 2024
 Duong, Vu Anh  Total change: -70.00  Rating chartPersonal card
 Asian Youth Chess Championship 2023-U12 Boys Al Ain UAE 2023-12-13
RcRownchangeKK*chgGame
 1729 1989 5.50 9 -1.75 40 -70.00 
  Dolas, Aarush 1589  * IND1.0010.08403.20 
  Bokhodirov, Abdulkodir 1642 UZB0.501-0.3940-15.60 
  Ayaan, Garg 1695 IND1.0010.15406.00 
  Momunaliev, Ruslan 1824 KGZ0.501-0.2240-8.80 
  Surikov, Alexey 1822 FID0.001-0.7240-28.80 
  Dauren, Darmen 1688 KAZ0.501-0.3540-14.00 
  Qu, Haoming 1724 CHN0.501-0.3240-12.80 
  Ivanov, Aleksandr Lukich 1670 FID1.0010.13405.20 
  Poormosavi, Seyed Kanan 1908 IRI0.501-0.1140-4.40 
 * 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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