Individual Calculations September 2012
 Bonnal, Louis  Total change: -0.60  Rating chartPersonal card
 Championnat de France 2012 - Veterans PAU FRA 2012-08-13
RcRownchangeKK*chgGame
 1704 1672 5.00 11 -0.04 15 -0.60 
  Andrieu, Philippe 1890 FRA0.001-0.2215-3.30 
  Rosenfeld, Imre 1898 FRA0.001-0.2115-3.15 
  Locatelli, Claude 1555 FRA1.0010.34155.10 
  Carassus, Jean-Louis 1780 FRA0.001-0.3515-5.25 
  Riballet, Jean-Paul 1471 FRA1.0010.24153.60 
  Leblic, Pierre 1702 FRA1.0010.54158.10 
  Mercier, Pierre 1770 FRA0.001-0.3715-5.55 
  Heckly, Jean-Louis 1732 FRA0.001-0.4215-6.30 
  Ancival, Lucien 1701 FRA1.0010.54158.10 
  Corfield, Peter 1555 FRA1.0010.34155.10 
  Lambert, Rene 1693 FRA0.001-0.4715-7.05 

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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