Individual Calculations September 2009
 Chauvet, Vincent  Total change: 64.50  Rating chartPersonal card
 Open de Provence MEYREUIL FRA 2009-07-05
RcRownchangeKK*chgGame
 2028 1904 5.50 8 2.58 25 64.50 
  Montanelli, Tristan 1638 FRA0.501-0.3225-8.00 
  Madranges, Julien 1904 FRA1.0010.502512.50 
  Nobili, Denis 1944 FRA1.0010.562514.00 
  Guidarelli, Laurent m2304  * FRA0.5010.422510.50 
  Tholey, Jean-Paul 2008 FRA1.0010.642516.00 
  Apicella, Manuel g2304  * FRA0.001-0.0825-2.00 
  Jean, Olivier 2217 FRA0.5010.36259.00 
  Nakache, Jonathan 1905 FRA1.0010.502512.50 
 * 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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