Individual Calculations September 2010
 Diaferia, Joseph  Total change: -54.00  Rating chartPersonal card
 Championnat de l'Echiquier Grenoblois 2010 Grenoble FRA 2010-06-17
RcRownchangeKK*chgGame
 1889 1755 0.50 3 -0.50 15 -7.50 
  Blanchard, Hugues 2044 FRA0.001-0.1615-2.40 
  Fahys, Bertrand 1827 FRA0.001-0.4015-6.00 
  Joeckle, Jean-Paul 1797 FRA0.5010.06150.90 

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)
 
 16e Festival International de Chambery - Accession Chambery FRA 2010-07-31
RcRownchangeKK*chgGame
 1593 1757 1.00 5 -2.56 15 -38.40 
  Caslani, Nicolas 1559 FRA0.001-0.7615-11.40 
  Caslani, Anthony 1596 FRA0.001-0.7115-10.65 
  Jarrand, Daniel 1503 FRA0.001-0.8115-12.15 
  Le Guillou, Francois 1660 FRA0.501-0.1315-1.95 
  Bordet, Jacky 1646 FRA0.501-0.1515-2.25 

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)
 
 Chpt de France - Veterans Belfort FRA 2010-08-10
RcRownchangeKK*chgGame
 1824 1757 4.00 11 -0.54 15 -8.10 
  Degrave, Jack 2003 FRA0.001-0.1915-2.85 
  Chagnaud, Bernard 1597 FRA1.0010.29154.35 
  Marbot, Raymond 1882 FRA0.5010.17152.55 
  Violeau, Jean-Luc 1937 FRA1.0010.741511.10 
  Pinchon, Henri 1901 FRA0.5010.19152.85 
  Hirschmann, Georges 1864 FRA0.5010.15152.25 
  Meyer, Henri-Michel 1849 FRA0.001-0.3715-5.55 
  Rodriguez, Jean-Pierre 1910 FRA0.001-0.3015-4.50 
  El Haddad, Mesbah 1627 FRA0.001-0.6815-10.20 
  Mercier, Pierre 1765 FRA0.001-0.4915-7.35 
  Collin, Jacques 1724 FRA0.501-0.0515-0.75 

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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