Individual Calculations May 2024
 Martinet, Regis  Total change: -1.40  Rating chartPersonal card
 30e Open International d'Echecs de Tarbes TARBES FRA 2024-03-30
RcRownchangeKK*chgGame
 1852 1969 4.50 7 -0.07 20 -1.40 
  Bodereau, Marc 1744 FRA0.001-0.7820-15.60 
  Wittmann, Paul 1731 FRA1.0010.20204.00 
  Maury, Jonathan 1645 FRA1.0010.13202.60 
  San, Noeum 1776 FRA1.0010.25205.00 
  Vela Frago, Alberto f2311 ESP0.001-0.1220-2.40 
  Le Corre, Patrick 1869 FRA0.501-0.1420-2.80 
  Grandmougin, Olivier 1891 FRA1.0010.39207.80 

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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