Individual Calculations May 2010
 Greiner, Leon  Total change: -11.25  Rating chartPersonal card
 28e open international de la ville de Metz - B Metz FRA 2010-04-10
RcRownchangeKK*chgGame
 1709 1584 2.00 7 -0.45 25 -11.25 
  Schweitzer, Marc 1868 FRA0.001-0.1625-4.00 
  Sorigue, Augustin 1863 FRA0.001-0.1625-4.00 
  Lupoglazoff, Maxime 1444 FRA0.501-0.1925-4.75 
  Bozic, Thomas 1493 FRA0.501-0.1225-3.00 
  Ringoir, Guy 1873 BEL0.001-0.1625-4.00 
  Molinari, Jean-Marc 1647 FRA1.0010.592514.75 
  Duda, Richard 1774 FRA0.001-0.2525-6.25 

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)
 

 

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