Individual Calculations August 2023
 Micheli, Elora  Total change: -6.00  Rating chartPersonal card
 8e Open International de Purtichju - Tournoi -2000 Elo GROSSO PRUGNA FRA 2023-07-01
RcRownchangeKK*chgGame
 1584 1673 1.00 2 -0.15 40 -6.00 
  Nizio Ferreira, Leandre 1291 FRA1.0010.09403.60 
  Morison, Julien 1876 FRA0.001-0.2440-9.60 

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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