Individual Calculations September 2012
 Porte, Jacques  Total change: -5.70  Rating chartPersonal card
 XXX Open Internacional d'Andorra 2012 Arinsal AND 2012-07-21
RcRownchangeKK*chgGame
 1800 1483 1.00 7 0.01 15 0.15 
  Johansson, Viktoria wm1883  * SWE0.001-0.0815-1.20 
  Burg, Henk 1880 NED0.001-0.0815-1.20 
  Mercier, Pierre 1770 FRA0.001-0.1615-2.40 
  Carrancho Santamaria, Teodoro 1789 ESP0.001-0.1415-2.10 
  Dessy, Eugenio 1658 ITA0.001-0.2715-4.05 
  Mora Amella, Joan 1857 ESP1.0010.901513.50 
  Crespo Arce, Miguel Angel 1766 ESP0.001-0.1615-2.40 
 * 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)
 
 Championnat de France 2012 - Veterans PAU FRA 2012-08-13
RcRownchangeKK*chgGame
 1631 1486 2.50 9 -0.39 15 -5.85 
  Hirschmann, Georges 1815 FRA0.001-0.1215-1.80 
  Talamon, Jerome 1728 FRA0.001-0.2015-3.00 
  Collin, Jacques 1668 FRA0.001-0.2615-3.90 
  Le Coz, Yannick 1602 FRA0.5010.16152.40 
  Thomas, Jeannine 1322 FRA1.0010.28154.20 
  Lezot, Pierre 1643 FRA0.001-0.2915-4.35 
  Levier, Jean-Francois 1504 FRA1.0010.53157.95 
  Siberchicot, Robert 1801 FRA0.001-0.1415-2.10 
  Bagoe, Stephen 1593 FRA0.001-0.3515-5.25 

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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