Individual Calculations April 2014
 Vetu, Frederic  Total change: -24.90  Rating chartPersonal card
 30e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2014-03-01
RcRownchangeKK*chgGame
 1862 1788 2.00 7 -0.83 30 -24.90 
  Daniel, Antoine 1966 FRA0.001-0.2730-8.10 
  Christophe-Hayot, Vincent 1580 FRA1.0010.23306.90 
  Vandervorst, Jean-Marc 2005 FRA0.001-0.2230-6.60 
  Kooshani, Mahbuboollah f2059 AFG0.001-0.1730-5.10 
  Louis, Vincent 1557 FRA1.0010.21306.30 
  Menna, Ivan 1931 FRA0.001-0.3130-9.30 
  Ramez, Jean-Simon 1934 FRA0.001-0.3030-9.00 

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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