Rapid: Individual Calculations October 2021
 Guillemette, Ulysse  Total change: -15.00  Rating chartPersonal card
 23e Rapide FIDE Raphael Legendre des Echiquiers Berry-Sologne a Gien GIEN FRA 2021-09-19
RcRownchangeKK*chgGame
 1282 1245 1.50 4 -0.75 20 -15.00 
  Stephan, Victor m1980 FRA0.001-0.0120-0.20 
  Normand, Maixent 1153 FRA0.001-0.6320-12.60 
  Morand, Olivier 974 FRA1.0010.17203.40 
  Busson, Thomas 1022 FRA0.501-0.2820-5.60 

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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