Individual Calculations October 2008
 Wattin, Joffrey  Total change: 5.25  Rating chartPersonal card
 Championnat du Hainaut 2008 Manage BEL 2008-08-23
RcRownchangeKK*chgGame
 1887 1987 3.50 5 0.35 15 5.25 
  Watelet, Sylvain 1838 BEL0.501-0.2015-3.00 
  Ooghe, Jean-Marie 1718 BEL0.001-0.8315-12.45 
  Chevry, Philippe 1894 BEL1.0010.37155.55 
  Desinte, David 1909 BEL1.0010.39155.85 
  Van Steenkiste, Vincent 2076 BEL1.0010.62159.30 

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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