Individual Calculations December 2016
 Dubertrand, Bernard  Total change: -16.00  Rating chartPersonal card
 Open Jean Mandouze 2016 BORDEAUX FRA 2016-11-10
RcRownchangeKK*chgGame
 1471 1591 3.00 6 -0.80 20 -16.00 
  Deschamps, Christophe 1365 FRA0.501-0.2920-5.80 
  Durand, Alain 1283 FRA1.0010.14202.80 
  Vital, Thierry 1777 FRA0.001-0.2620-5.20 
  Aubonnet, Alain 1191  * FRA0.501-0.4220-8.40 
  Barat, Jean-Claude 1410 FRA1.0010.26205.20 
  Pellegrin, Guy 1798 FRA0.001-0.2320-4.60 
 * 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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