Individual Calculations July 2009
 Lemaire, Guillaume  Total change: -16.90  Rating chartPersonal card
 27e open international de la ville de Metz Metz FRA 2009-04-11
RcRownchangeKK*chgGame
 1925 1749 2.00 7 -0.04 25 -1.00 
  Feher, Adam 2099 HUN0.5010.39259.75 
  Epishin, Vladimir g2099 RUS0.001-0.1125-2.75 
  Boyarchenko, Vlada 1607 LUX0.501-0.1925-4.75 
  Hartmann, Dominique 1983 FRA0.001-0.2125-5.25 
  Saatdjian, Stephane 1892 FRA0.001-0.3125-7.75 
  Benoughidene, Ouaheb 1937 FRA0.001-0.2625-6.50 
  Bariani, Sebastien 1859 FRA1.0010.652516.25 

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
 Chpt de Lorraine Metz FRA 2009-05-21
RcRownchangeKK*chgGame
 1827 1749 1.00 5 -1.06 15 -15.90 
  Schweitzer, Viktoriya wm2099 FRA0.001-0.1115-1.65 
  Stephanus, Joseph 1985 FRA0.001-0.2015-3.00 
  Bernez, Charles 1563 FRA0.501-0.2415-3.60 
  Marchal, Roger 1620 FRA0.501-0.1715-2.55 
  Saysouk, Christophe 1867 FRA0.001-0.3415-5.10 

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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