Rapid: Individual Calculations March 2024
 Rachez, Christophe  Total change: 28.40  Rating chartPersonal card
 Tournoi Rapide Echiquier Nicois 4 fevrier 2024 NICE FRA 2024-02-04
RcRownchangeKK*chgGame
 1925 1869 3.50 5 1.42 20 28.40 
  Boughambouz, Mehdi 1584 ALG1.0010.16203.20 
  Ben Hamed, Cherif 1983 FRA1.0010.662013.20 
  Mohorea, Vasile 2054 ROU0.001-0.2620-5.20 
  Bes, Stephane 1966 FRA1.0010.632012.60 
  Roussiere, Christophe 2040 FRA0.5010.23204.60 

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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