Rapid: Individual Calculations December 2022
 Hichari, Lotfi  Total change: -5.60  Rating chartPersonal card
 Tournoi Rapide Novembre 2022 de Bras Panon BRAS PANON FRA 2022-11-06
RcRownchangeKK*chgGame
 1650 1162 0.00 3 -0.14 40 -5.60 
  Dace, Jean Emeric 1620 FRA0.001-0.0540-2.00 
  Lallemand, Philippe 1593 FRA0.001-0.0740-2.80 
  Travers, Christophe 1738 FRA0.001-0.0240-0.80 

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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