Individual Calculations December 2018
 Umirov, Uchkun  Total change: -4.40  Rating chartPersonal card
 Western Asia Youth Championship 2018 - U18 Open Tashkent UZB 2018-11-18
RcRownchangeKK*chgGame
 1890 1837 3.00 7 -0.11 40 -4.40 
  Vakhidov, Daler f2161 UZB0.001-0.1340-5.20 
  Nessipbayev, Bekmukhamed 1510 KAZ1.0010.13405.20 
  Kashefi, Amir Hosein f2237  * IRI0.001-0.0840-3.20 
  Shokir, Usmon 1626 UZB1.0010.23409.20 
  Rathnayake, Vishmika A B 1677 SRI1.0010.294011.60 
  Manish, Anto Cristiano F 2073 IND0.001-0.2040-8.00 
  Al-Zaabi, Sultan c1945 UAE0.001-0.3540-14.00 
 * 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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