Individual Calculations December 2023
 Kawa, Anna  Total change: 32.00  Rating chartPersonal card
 FIDE World Youth Chess Championship 2023 - U16 - Girls Montesilvano ITA 2023-11-13
RcRownchangeKK*chgGame
 1675 1622 5.50 11 0.80 40 32.00 
  Tokarz, Izabela 1930 POL0.001-0.1440-5.60 
  Al Khoori, Noora Mahmood Abdulla 1229 UAE1.0010.08403.20 
  Tadic, Ana 1791 SRB0.001-0.2840-11.20 
  Badenhorst, Chloe wf1885 RSA1.0010.824032.80 
  Kayis, Gulcan Sena wc1859 TUR0.001-0.2040-8.00 
  Nuriyeva, Nurtan 1809 AZE0.5010.24409.60 
  Ahn, Anastasia 1794 BEL0.001-0.2740-10.80 
  Balazs, Sztella Anna 1686 HUN0.5010.09403.60 
  Al Asmar, Remy 1422 LBN1.0010.24409.60 
  Ismayil, Seljan 1384 AZE0.501-0.3040-12.00 
  Chang, Yolanda 1638 NZL1.0010.524020.80 

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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