Blitz: Individual Calculations January 2024
 Yerbolatkyzy, Alina  Total change: 27.20  Rating chartPersonal card
 Asian Youth Blitz Chess Championship 2023- U10 Girls Al Ain UAE 2023-12-17
RcRownchangeKK*chgGame
 1154 1079 4.00 8 0.68 40 27.20 
  Muxammadieva, Kholida 1024 UZB0.501-0.0840-3.20 
  Pham, Nhu Y 1216 VIE1.0010.684027.20 
  Jayaweera, Risali Lohasna 1142 SRI0.5010.09403.60 
  Gafurjanova, Dilnura 1171 UZB0.001-0.3740-14.80 
  Tran, Xuan Chi 1065 GUM1.0010.484019.20 
  Tretyakova, Valeriya 1044 FID1.0010.454018.00 
  Berikkyzy, Alanna 1494 KAZ0.001-0.0740-2.80 
  Poliak, Margarita 1077 KGZ0.001-0.5040-20.00 

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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