Rapid: Individual Calculations March 2023
 Berthonneau, Charles  Total change: 9.80  Rating chartPersonal card
 Rapide d'Aubagne 2023 Tournoi A (1500 ou plus) AUBAGNE FRA 2023-02-05
RcRownchangeKK*chgGame
 1750 1554 3.00 9 0.49 20 9.80 
  Benoit, Hugues 1926 FRA1.0010.902018.00 
  Auque, Aurelien 1867 FRA0.001-0.1420-2.80 
  Bui, Christopher 1844 FRA0.001-0.1620-3.20 
  Bremond, Pascal 1938 FRA0.001-0.0920-1.80 
  Cauture, Baptiste 1501 FRA1.0010.43208.60 
  Douchez, Tony 1816 FRA0.001-0.1820-3.60 
  Garcia, Christophe 1805 FRA1.0010.812016.20 
  Raoux, Morgan 1578 FRA0.001-0.4720-9.40 
  Tiran, Baptiste 1477 FRA0.001-0.6120-12.20 

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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