Individual Calculations December 2018
 Wadifa, Ahmed  Total change: -73.60  Rating chartPersonal card
 Western Asia Youth Championship 2018 - U10 Girls Tashkent UZB 2018-11-18
RcRownchangeKK*chgGame
 1289 1399 2.00 6 -1.84 40 -73.60 
  Turaboeva, Ozoda 1101 UZB0.501-0.3540-14.00 
  Aktamova, Zilola 1275 UZB0.501-0.1740-6.80 
  Toktobekova, Azema 1134 KGZ1.0010.18407.20 
  Khamdamova, Afruza wc1692 UZB0.001-0.1540-6.00 
  Chu, Viktoriya 1208 KAZ0.001-0.7540-30.00 
  Olimova, Odina wc1326 UZB0.001-0.6040-24.00 

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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