Individual Calculations January 2024
 Aktamova, Zilola  Total change: -48.00  Rating chartPersonal card
 Rokirovka Masters Festival 2023 Tashkent UZB 2023-12-05
RcRownchangeKK*chgGame
 1826 1747 4.50 9 0.17 40 6.80 
  Nigmatov, Ortik m2439 UZB0.001-0.0140-0.40 
  Ollaberganov, Safarmurod 1530 UZB1.0010.22408.80 
  Vahidov, Tair g2366 UZB0.001-0.0240-0.80 
  Amirazhanov, Bekbol 1552 KGZ1.0010.254010.00 
  Umarov, Mukhammadrizo 1856 UZB0.5010.15406.00 
  Abdukayumov, Alisher 1499 UZB1.0010.19407.60 
  Shermuhammadov, Samandar f2144 UZB0.001-0.0840-3.20 
  Nematov, Tokhir 1401 UZB0.001-0.8940-35.60 
  Khushmurodova, Marjona 1647 UZB1.0010.364014.40 

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)
 
 Asian Youth Chess Championship 2023 U16 Girls Al Ain UAE 2023-12-13
RcRownchangeKK*chgGame
 1659 1747 3.50 8 -1.37 40 -54.80 
  Almusawi, Maram 1347  * BRN1.0010.08403.20 
  Kleymenova, Valeria wf2182 FID0.001-0.0640-2.40 
  Prommuang, Araya wc1611 THA1.0010.324012.80 
  Nguyen, Binh Vy 1725 VIE0.001-0.5340-21.20 
  Herfesa, Shafira Devi 1547 INA1.0010.24409.60 
  Cera, Dagariya 1550 IND0.001-0.7540-30.00 
  Shubhi, Gupta wf1902 IND0.001-0.2940-11.60 
  Abdujabborova, Vasila 1407 UZB0.501-0.3840-15.20 
 * 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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