Individual Calculations March 2020
 Masson, Gerard  Total change: 16.40  Rating chartPersonal card
 7eme Open FIDE de Fontenay le Fleury (-2200) FONTENAY LE FLEURY FRA 2020-02-22
RcRownchangeKK*chgGame
 1710 1520 2.00 4 0.82 20 16.40 
  Dorval, Olivier 1883 FRA0.001-0.1020-2.00 
  Rauche, Michel 1270 FRA1.0010.19203.80 
  Hidalgo-Valdes, Omar 1767 FRA1.0010.812016.20 
  Brehaut, Carl 1918 FRA0.001-0.0820-1.60 

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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