Individual Calculations March 2010
 Pouchon, Joffrey  Total change: -0.60  Rating chartPersonal card
 5e Open de Mundolsheim - A Mundolsheim FRA 2009-12-26
RcRownchangeKK*chgGame
 1886 1823 2.50 6 -0.04 15 -0.60 
  Netzer, Jacques 2174 FRA0.001-0.1115-1.65 
  Duringer, Jacques 1573 FRA0.501-0.3115-4.65 
  Rachedi, Abdessalem 1896 FRA1.0010.60159.00 
  Weiss, Denis 1953 FRA0.5010.18152.70 
  Chahbazian, Jean-Baptiste 1874 FRA0.001-0.4315-6.45 
  Breffi, Nicolas 1846 FRA0.5010.03150.45 

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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