Rapid: Individual Calculations October 2023
 Montmasson, Yvan  Total change: -24.20  Rating chartPersonal card
 2eme rapide des vieux corbeaux NERNIER FRA 2023-09-24
RcRownchangeKK*chgGame
 1313 1558 2.50 5 -1.21 20 -24.20 
  Boyer, Christophe 1605 FRA0.001-0.4320-8.60 
  Begey, Guy 1109 FRA0.501-0.4420-8.80 
  Rodriguez, Samuel 1158  * FRA1.0010.08201.60 
  Suaton, Marjorie 1117 FRA1.0010.06201.20 
  Lees, Jean-Pierre 1574 FRA0.001-0.4820-9.60 
 * 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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