Individual Calculations December 2023
 Jiang, Hanxi (hancy)  Total change: -69.20  Rating chartPersonal card
 FIDE World Youth Chess Championship 2023 - U14 - Girls Montesilvano ITA 2023-11-13
RcRownchangeKK*chgGame
 1517 1575 4.50 11 -1.73 40 -69.20 
  Shukhman, Anna wf2263 FID0.001-0.0140-0.40 
  Bertuzzi, Karol 1274 ITA1.0010.15406.00 
  Ruvedha, Meiyazhagan 1084 KOR1.0010.04401.60 
  Avetisyan, Ani 1771 ARM0.001-0.2540-10.00 
  Yu, Avery wc1861 USA1.0010.844033.60 
  Sneha, Halder 1807 IND0.001-0.2140-8.40 
  Skramstad, Oda Kofoed 1801 NOR0.001-0.2140-8.40 
  Kairbekova, Albina 1111 KAZ0.001-0.9540-38.00 
  Bagley, Saadhika 1237 USA1.0010.12404.80 
  Cutiyog, Jirah Floravie 1305 PHI0.001-0.8340-33.20 
  Mongoljin, Davaadorj 1175  * MGL0.501-0.4240-16.80 
 * 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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