Individual Calculations September 2009
 Jonckers, Marie-Jeanne  Total change: -10.20  Rating chartPersonal card
 I Abierto Internacional Carlos I Pontevedra ESP 2009-06-20
RcRownchangeKK*chgGame
 1815 1706 2.00 8 -0.92 15 -13.80 
  Lacrosse, Marc f2056 BEL0.001-0.1115-1.65 
  Rosenfeld, Imre 1919 FRA0.001-0.2315-3.45 
  Perez Marchal, Javier 1863 ESP0.001-0.2915-4.35 
  Brandao, Alvaro Sousa 1794 POR0.001-0.3815-5.70 
  Sio Areal, Manuel 1537 ESP1.0010.28154.20 
  Sanchez Lopez, Borja 1828 ESP1.0010.671510.05 
  Outeiro Padin, Heladio 1907 ESP0.001-0.2415-3.60 
  Abal Cores, Lucas 1616 ESP0.001-0.6215-9.30 

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)
 
 14e open international de Creon Creon FRA 2009-07-27
RcRownchangeKK*chgGame
 1787 1701 3.00 7 0.24 15 3.60 
  Mandouze, Jean 1479 FRA1.0010.22153.30 
  Barraud, Mickael 1908 FRA1.0010.771511.55 
  Moreau, Emilien 1883 FRA0.001-0.2615-3.90 
  Darrigues, Alain 2045 FRA0.001-0.1215-1.80 
  Alard, Pierre 1861 FRA0.001-0.2915-4.35 
  Loyarte, Frederic 1536 FRA1.0010.28154.20 
  Spindler, Herve 1800 FRA0.001-0.3615-5.40 

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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