Individual Calculations September 2019
 Labadie, Bernard  Total change: -26.00  Rating chartPersonal card
 7eme Rencontres Internationales des Echecs Francophones PARIS FRA 2019-08-04
RcRownchangeKK*chgGame
 1565 1486 3.00 9 -0.65 40 -26.00 
  L`henoret, Thierry 1886  * FRA0.001-0.0840-3.20 
  Bongo Akanga Ndjila, Barthelemy c1775 GAB0.001-0.1640-6.40 
  Delhoume, Emmanuel 1086  * FRA0.501-0.4240-16.80 
  Billot, Daniel 1649 FRA0.5010.22408.80 
  Soubrier, Alain 1225 FRA1.0010.18407.20 
  Ider, Bayar 1750 FRA0.001-0.1840-7.20 
  Perez, Alexandre 1825 FRA0.001-0.1240-4.80 
  Mimoune, Mehdi 1240 FRA1.0010.19407.60 
  Botsoe, Koffi 1650 TOG0.001-0.2840-11.20 
 * 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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