Individual Calculations September 2009
 Delhom, Raoul  Total change: 7.35  Rating chartPersonal card
 8ème open Veterans du Muret Muret FRA 2009-06-15
RcRownchangeKK*chgGame
 1847 1773 3.00 7 0.13 15 1.95 
  Solomon, Alexandru 2123 FRA0.001-0.1115-1.65 
  De Baralle, Michel 1561 FRA1.0010.23153.45 
  Rodriguez, Jean-Pierre 1850 FRA0.5010.11151.65 
  Ollivier, Jacques 1929 FRA1.0010.711510.65 
  Treiber, Jean 1817 FRA0.001-0.4415-6.60 
  Phan, Van Chuong 1878 FRA0.5010.14152.10 
  Lecoultre, Patrick 1769 FRA0.001-0.5115-7.65 

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)
 
 Championnat de France - Veterans Nimes FRA 2009-08-11
RcRownchangeKK*chgGame
 1849 1773 4.00 9 0.36 15 5.40 
  Ricter, Jean-Paul 2093 FRA0.001-0.1315-1.95 
  Le Coz, Yannick 1675 FRA1.0010.37155.55 
  Molet, Asher 1900 FRA0.5010.17152.55 
  Warkentin, Jurgen 1915 FRA0.001-0.3115-4.65 
  De Leeuw, Johannes 1888 FRA0.5010.16152.40 
  Renault, Jean-Pierre 1919 FRA1.0010.701510.50 
  Dubreuil, Remy 1945 FRA0.001-0.2715-4.05 
  Fernandez, Clement 1689 FRA0.001-0.6215-9.30 
  El Haddad, Mesbah 1619 FRA1.0010.29154.35 

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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