Individual Calculations May 2012
 Roffe, Benoit  Total change: 13.95  Rating chartPersonal card
 28e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2012-03-03
RcRownchangeKK*chgGame
 2042 1941 4.50 9 1.04 15 15.60 
  Przezdziecka, Ewa wf2131 POL0.001-0.2515-3.75 
  Turlin, Simon 1713 FRA1.0010.21153.15 
  Gajek, Radoslaw 2174 POL0.001-0.2115-3.15 
  Imbert, Gerard 1705 FRA1.0010.20153.00 
  Lach, Aleksandra wf2156 POL0.001-0.2315-3.45 
  Verhaeghe, Jean-Frederic 1803 FRA1.0010.31154.65 
  Soulas, Gilles 2199 FRA1.0010.821512.30 
  Pieniazek, Artur m2341  * POL0.001-0.0815-1.20 
  Van Hoolandt, Patrick f2156 MNC0.5010.27154.05 
 * 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)
 
 Team 2012 - Nationale 4 - R6 FRANCE FRA 2012-03-25
RcRownchangeKK*chgGame
 1862 1941 0.50 1 -0.11 15 -1.65 
  Cinquanta, Jean-Marc 1862 FRA0.501-0.1115-1.65 

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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