Rapid: Individual Calculations October 2023
 Cohen, Loic  Total change: 7.80  Rating chartPersonal card
 Open rapide mensuel Colomiers - Septembre 2023 COLOMIERS FRA 2023-09-16
RcRownchangeKK*chgGame
 1579 1815 4.00 5 0.39 20 7.80 
  Posocco, Marc 1267 FRA1.0010.03200.60 
  Abela, Ronan 1426 FRA1.0010.09201.80 
  Salas Campuzano, Sergio 1742 ESP1.0010.40208.00 
  Woloszyn, Florent 2047 FRA0.001-0.2120-4.20 
  Colin, Felix 1415  * FRA1.0010.08201.60 
 * 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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