Individual Calculations August 2023
 Olivier, Jean-Christophe  Total change: -35.00  Rating chartPersonal card
 14e Festival international d'echecs de Vaujany Tournoi Principal vaujany FRA 2023-07-13
RcRownchangeKK*chgGame
 2008 2304 4.00 9 -3.50 10 -35.00 
  Rebut, Paul 1973 FRA0.501-0.3810-3.80 
  Thevenon, Thomas 1904  * FRA0.501-0.4210-4.20 
  Sloan, Jed c2028 USA0.501-0.3310-3.30 
  Frelau, Matthias 1980 FRA1.0010.13101.30 
  Pavee, Louis 1956 FRA1.0010.11101.10 
  Trabet, Mathis 2187 FRA0.001-0.6610-6.60 
  Pourquet, Matthieu 2171 FRA0.001-0.6810-6.80 
  Bourg, Nicolas 2040 LUX0.001-0.8210-8.20 
  Brion Lacherest, Nathan 1834 FRA0.501-0.4510-4.50 
 * 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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