Individual Calculations December 2023
 Huang, Jolie  Total change: -127.20  Rating chartPersonal card
 FIDE World Youth Chess Championship 2023 - U14 - Girls Montesilvano ITA 2023-11-13
RcRownchangeKK*chgGame
 1412 1680 5.50 11 -3.18 40 -127.20 
  Galli, Giulia Gabriella 1155 ITA1.0010.03401.20 
  Arzur, Maia 1998 FRA0.001-0.1340-5.20 
  Nguyen, Thuy Linh 1399 VIE0.001-0.8440-33.60 
  Bagley, Saadhika 1237 USA1.0010.06402.40 
  Pereira Garza, Cecilia 1479 BEL1.0010.24409.60 
  Cutiyog, Jirah Floravie 1305 PHI0.001-0.9140-36.40 
  Alemanova, Yasmina 1570 KAZ0.501-0.1540-6.00 
  Mongoljin, Davaadorj 1280  * MGL0.001-0.9240-36.80 
  Seyhan, Pelin 1460 TUR0.001-0.7840-31.20 
  Bertuzzi, Karol 1274 ITA1.0010.08403.20 
  Mrad, Anahid 1374 ITA1.0010.14405.60 
 * 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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