Blitz: Individual Calculations October 2023
 Zane, Rayane  Total change: -6.00  Rating chartPersonal card
 58e Blitz FIDE Inter Chess -2200 PARIS FRA 2023-09-16
RcRownchangeKK*chgGame
 1742 1911 2.50 4 -0.30 20 -6.00 
  De Monts, Louis 1530 FRA1.0010.09201.80 
  Vekemans, Sylvain 1926 FRA0.5010.02200.40 
  Kolodziejczyk, Boris 1794 FRA0.001-0.6620-13.20 
  Antipas, Arnaud 1716 FRA1.0010.25205.00 

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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