Individual Calculations September 2009
 Grignon, Maxime  Total change: 7.35  Rating chartPersonal card
 17e open international de Saint-Affrique Saint Affrique FRA 2009-07-18
RcRownchangeKK*chgGame
 1915 1893 2.50 7 -0.80 15 -12.00 
  Prost, Frederic 2147 FRA0.001-0.1915-2.85 
  Bonot, Bernard 1613 FRA1.0010.16152.40 
  Iwanesko, Alexandre 2101 FRA0.001-0.2315-3.45 
  Thinon, Lucas 1683 FRA1.0010.23153.45 
  Marcille, Florian 2060 FRA0.5010.22153.30 
  Marco, Clement 2055 FRA0.001-0.2915-4.35 
  Legay, Axel 1747 FRA0.001-0.7015-10.50 

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 - Open B Nimes FRA 2009-08-11
RcRownchangeKK*chgGame
 1945 1893 6.00 11 1.29 15 19.35 
  Barberis, Valentin 1770 FRA1.0010.33154.95 
  Jeanjean, Laurent 1948 FRA1.0010.58158.70 
  Feryn, Benjamin 1954 FRA0.5010.08151.20 
  Nobili, Denis 1944 FRA0.5010.07151.05 
  Tissot, Fabien 1944 FRA1.0010.57158.55 
  Penalver, Frederic 1963 FRA0.001-0.4015-6.00 
  Lepot, Simon 1981 FRA0.001-0.3815-5.70 
  Mannheim, Pascal 1973 FRA1.0010.61159.15 
  Degremont, Patrick 1971 FRA0.001-0.3915-5.85 
  Moreau, Luc 1985 FRA0.5010.13151.95 
  Sally, Paul-Adrien 1960 FRA0.5010.09151.35 

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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