Individual Calculations March 2022
 Brown, Geoffrey D  Total change: -23.20  Rating chartPersonal card
 Tournoi de Guingamp 2022 Open A SAINT AGATHON FRA 2022-02-05
RcRownchangeKK*chgGame
 1602 1731 4.00 8 -1.16 20 -23.20 
  Rotman-Pereira, Aliocha 1331  * FRA0.501-0.4220-8.40 
  Walsh, Alexis 1507 FRA1.0010.22204.40 
  Rannou, Noel 1440 FRA1.0010.15203.00 
  Nineuil, Vincent 1982 FRA0.001-0.1920-3.80 
  Jaminion, Maximilien 1688 FRA0.501-0.0620-1.20 
  Lefeuvre, Thierry 1509 FRA1.0010.22204.40 
  Butzen, Robin 2008 BEL0.001-0.1720-3.40 
  Pele, Anael 1348 FRA0.001-0.9120-18.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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