Individual Calculations December 2013
 Barbot, Michel  Total change: -13.95  Rating chartPersonal card
 13e open international de Sautron SAUTRON FRA 2013-10-26
RcRownchangeKK*chgGame
 1557 1538 3.00 8 -0.93 15 -13.95 
  Barre, Laurent 1405 FRA1.0010.32154.80 
  Duval, Michel 1713 FRA0.001-0.2715-4.05 
  Gaudin, Roger 1453 FRA0.001-0.6215-9.30 
  Roblin, Alain 1389 FRA1.0010.30154.50 
  Ruhlmann, Anne 1447 FRA1.0010.38155.70 
  Le Pen, Steven 1938  * FRA0.001-0.0815-1.20 
  Grandi, Paul 1768 FRA0.001-0.2115-3.15 
  Kolisso, Bernardin 1345 FRA0.001-0.7515-11.25 
 * 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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