Individual Calculations September 2012
 Ameri, Vincent  Total change: -10.05  Rating chartPersonal card
 Championnat de France 2012 - Open C PAU FRA 2012-08-13
RcRownchangeKK*chgGame
 1611 1666 4.50 9 -0.67 15 -10.05 
  Azen, Bernard 1536 FRA0.001-0.6815-10.20 
  Pernoud, Claire 1576 FRA1.0010.38155.70 
  Vidon, Damien 1578 FRA0.501-0.1215-1.80 
  Beda, Salome 1554 FRA1.0010.35155.25 
  Le Bail, Stephane 1785 FRA0.001-0.3415-5.10 
  Mills, Simon 1555 FRA1.0010.35155.25 
  Baches, Frederic 1798 FRA0.001-0.3215-4.80 
  Peignelin, Alexandre 1513 FRA0.501-0.2015-3.00 
  Perraut, Arnaud 1603 FRA0.501-0.0915-1.35 

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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