Rapid: Individual Calculations January 2024
 Lamartiniere, Christian  Total change: 0.80  Rating chartPersonal card
 Tournoi Rapide Echiquier Nicois 10 decembre 2023 NICE FRA 2023-12-10
RcRownchangeKK*chgGame
 1550 1229 1.00 5 0.04 20 0.80 
  Martin, Joel 1809 FRA1.0010.982019.60 
  Boughambouz, Mehdi 1621 ALG0.001-0.0820-1.60 
  Pacchioni, Fabien 1649 FRA0.001-0.0720-1.40 
  Ben Aicha, Yassine 1579 FRA0.001-0.1120-2.20 
  Duchatel, Sebastien 1093 FRA0.001-0.6820-13.60 

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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