Individual Calculations September 2009
 Gautier, Michel  Total change: -62.70  Rating chartPersonal card
 12e Open des Vins du Médoc Naujac sur Mer FRA 2009-06-28
RcRownchangeKK*chgGame
 1838 1797 1.00 5 -1.32 15 -19.80 
  Merlet, Francois 1544 FRA0.501-0.3115-4.65 
  Favarel, Antoine 2147 FRA0.001-0.1115-1.65 
  Colpe, Helge 2117 GER0.001-0.1315-1.95 
  Labbe, Georges 1795 FRA0.001-0.5015-7.50 
  Roussel, Yanis 1586 FRA0.501-0.2715-4.05 

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)
 
 13e Open Côte d'Argent Naujac sur Mer FRA 2009-07-12
RcRownchangeKK*chgGame
 1994 1797 0.00 1 -0.25 15 -3.75 
  Cristescu, Florin 1994 ROU0.001-0.2515-3.75 

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)
 
 24e Open International d'Avoine Avoine FRA 2009-07-18
RcRownchangeKK*chgGame
 1734 1797 2.00 7 -2.06 15 -30.90 
  Mattheys, Eddy 1899 BEL0.001-0.3615-5.40 
  Martini, Lionel 1637 FRA1.0010.29154.35 
  Biny, Pierre 1522 FRA0.501-0.3315-4.95 
  Lepot, Simon 1981 FRA0.001-0.2615-3.90 
  Salles, Louis 1659 FRA0.501-0.1915-2.85 
  Ballandras, Renaud 1711 FRA0.001-0.6215-9.30 
  Eshghabadi, Asghar 1729 FRA0.001-0.5915-8.85 

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
 1863 1797 1.50 5 -0.55 15 -8.25 
  Nord, Antoine 1903 FRA0.001-0.3615-5.40 
  Biyidi, Thomas 1853 FRA0.5010.08151.20 
  Miguel, Alain 1878 FRA0.001-0.3915-5.85 
  Quiniou, Jean 1838 FRA0.001-0.4415-6.60 
  Moreno, Guy 1841 FRA1.0010.56158.40 

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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