Individual Calculations February 2018
 Bardin, Michel  Total change: -25.40  Rating chartPersonal card
 8eme Open de Noel du CEIT - Challenge du Conseil Departemental de Haute-Garonne TOULOUSE FRA 2017-12-26
RcRownchangeKK*chgGame
 1383 1315 0.50 4 -1.27 20 -25.40 
  Berthaut, Alexandre 1715  * MNC0.5010.42208.40 
  Figaro, Paul 1617 FRA0.001-0.1520-3.00 
  Robin, Lucien 1070 FRA0.001-0.8020-16.00 
  Paquet, Louis 1128 FRA0.001-0.7420-14.80 
 * 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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