Individual Calculations November 2023
 Sahin, Maya  Total change: -62.40  Rating chartPersonal card
 FIDE WORLD CADETS CHESS CHAMPIONSHIPS ( girls U10 ) Sharm El Sheikh EGY 2023-10-15
RcRownchangeKK*chgGame
 1300 1173 0.50 6 -1.56 40 -62.40 
  Pehlivanova, Aleksandra 1486 BUL0.001-0.1440-5.60 
  Nguyen Doan, Bao Anh Angelina 1305 POL0.001-0.3240-12.80 
  Nguyen, Dinh Tam Anh 1350 VIE0.001-0.2740-10.80 
  Ahmed Mohamed, Zakaa 1376 EGY0.001-0.2440-9.60 
  Ardra, K P 1048 SRI0.001-0.6740-26.80 
  Ramisova, Adelina 1233 KGZ0.5010.08403.20 

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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