Individual Calculations February 2023
 Ilkhomi, Jaloliddin  Total change: -105.20  Rating chartPersonal card
 Central Asian Chess Cup 2023 Tashkent UZB 2023-01-18
RcRownchangeKK*chgGame
 1881 2145 4.50 9 -2.63 40 -105.20 
  Abdullaev, Mukhammadrakhim 1745  * UZB0.501-0.4240-16.80 
  Malikova, Marjona 1861 UZB0.501-0.3440-13.60 
  Fakhriddinxujaev, Umarxon 1790 UZB0.501-0.3940-15.60 
  Suleymenov, Alisher m2454 KAZ0.001-0.1440-5.60 
  Umarov, Bekhruz 1793 UZB0.001-0.8940-35.60 
  Bozorov, Javokhir 1847 UZB1.0010.15406.00 
  Kuandykuly, Danis 1936 KAZ0.501-0.2740-10.80 
  Karimov, Shakhrombek 1753 UZB0.501-0.4240-16.80 
  Shokirjonova, Barchinoy 1754 UZB1.0010.09403.60 
 * 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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