Individual Calculations September 2009
 Baroudel, Hadrien  Total change: 105.90  Rating chartPersonal card
 13e Open Côte d'Argent Naujac sur Mer FRA 2009-07-12
RcRownchangeKK*chgGame
 1967 1709 1.50 3 0.91 25 22.75 
  Sanduleac, Vasile g2109  * MDA0.001-0.0825-2.00 
  Ferrandi, Bernard 1912 FRA0.5010.26256.50 
  Constantin, Mathias 1881 FRA1.0010.732518.25 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 24e Open International d'Avoine Avoine FRA 2009-07-18
RcRownchangeKK*chgGame
 1875 1709 5.00 9 2.42 25 60.50 
  Naveilhan, Roland 1808 FRA0.5010.14253.50 
  Brehier, William 1899 FRA0.5010.25256.25 
  De Lussac, Maxence 1830 FRA0.001-0.3425-8.50 
  Charrais, Kevin 1869 FRA0.5010.21255.25 
  Trost, Michel 1821 FRA0.5010.15253.75 
  Jouchet, Fabien 1792 FRA1.0010.612515.25 
  Foussard, Gervais 1933 FRA1.0010.782519.50 
  Rodon, Gurvan 1983 FRA0.5010.33258.25 
  Ljubotina, Lazo 1943 FRA0.5010.29257.25 

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)
 
NOTE: K factor changed
 Championnat de France - Open C Nimes FRA 2009-08-11
RcRownchangeKK*chgGame
 1756 1709 5.00 8 1.51 15 22.65 
  Robion, Jean-Claude 1766 FRA1.0010.58158.70 
  Cepisul, Desire 1755 FRA0.5010.06150.90 
  Vyvyan, Philippe 1738 FRA0.5010.04150.60 
  Jullien, Patrick 1741 FRA1.0010.54158.10 
  Germond, Thierry 1762 FRA1.0010.57158.55 
  Romero, Vladimir 1730 FRA0.001-0.4715-7.05 
  Pouchon, Joffrey 1798 FRA0.001-0.3815-5.70 
  Testa, Stephane 1761 FRA1.0010.57158.55 

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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