Individual Calculations August 2023
 Illijin, Neboisa  Total change: 2.20  Rating chartPersonal card
 WTO Biel 2023 Biel SUI 2023-07-24
RcRownchangeKK*chgGame
 1746 2140 5.50 6 0.22 10 2.20 
  Saci, Leila 1740  * FRA1.0010.08100.80 
  Knowles, Chase 1768 USA0.501-0.4010-4.00 
  Brandis, Benjamin 2028 SUI1.0010.35103.50 
  Marmy, Milo 1478 SUI1.0010.01100.10 
  Gottofrey, Marcel 1831 SUI1.0010.14101.40 
  Boyer, Jean-Francois 1633 FRA1.0010.04100.40 
 * 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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