Individual Calculations July 2012
 David, Pierre-Yves  Total change: -14.55  Rating chartPersonal card
 Championnat d'Annecy 2011-2012 : Finale ANNECY FRA 2012-04-07
RcRownchangeKK*chgGame
 1851 1853 3.50 7 -0.07 15 -1.05 
  Vernet, Solene 1671 FRA1.0010.26153.90 
  Palat, Andre 2167 FRA0.5010.36155.40 
  Cornut, Guy 1693 FRA0.001-0.7115-10.65 
  Hodot, Yves 1901 FRA0.001-0.4315-6.45 
  Lamouille, Patrick 1873 FRA0.5010.03150.45 
  Lapierre, Jacques 1840 FRA0.501-0.0215-0.30 
  Lees, Jean-Pierre 1812 FRA1.0010.44156.60 

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)
 
 Team 2012 - Nationale 4 - R7 FRANCE FRA 2012-05-13
RcRownchangeKK*chgGame
 1905 1869 0.00 2 -0.90 15 -13.50 
  Prunescu, Daniel 2016 ESP0.001-0.3015-4.50 
  Combaz, Jean Michel 1794 FRA0.001-0.6015-9.00 

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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