Individual Calculations February 2014
 Lambert, Pierre  Total change: 12.00  Rating chartPersonal card
 12ème Open International d'échecs de Nantes NANTES FRA 2013-12-27
RcRownchangeKK*chgGame
 1541 1265 1.50 6 0.40 30 12.00 
  Brault, Gabriel 1604 FRA0.001-0.1230-3.60 
  Bouchard, Christian 1611 FRA0.001-0.1130-3.30 
  Lambert, Romain 1665  * FRA0.001-0.0830-2.40 
  Kolendowicz, Udo 1322 FRA1.0010.583017.40 
  Delafenetre, Franck 1571 FRA0.5010.363010.80 
  Delafenetre, Alexandre 1475 FRA0.001-0.2330-6.90 
 * 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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