Individual Calculations November 2023
 Sawmynaden, Vicken  Total change: -93.60  Rating chartPersonal card
 Open de l'Ile de la Reunion 2023 SAINT DENIS FRA 2023-10-14
RcRownchangeKK*chgGame
 1488 1629 1.50 6 -2.34 40 -93.60 
  Mezouaghi, Miloud 1946 FRA0.001-0.1340-5.20 
  Payet, Nathan 1213 FRA0.001-0.9340-37.20 
  Lai-Cheung-Kit, Guillaume 1063 FRA1.0010.02400.80 
  Testud, Philippe 2124 FRA0.001-0.0440-1.60 
  Larroque, Luca 1229  * FRA0.001-0.9240-36.80 
  Boyer, Mathis 1350 FRA0.501-0.3440-13.60 
 * 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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