Individual Calculations September 2013
 Ruf, Sylvain  Total change: -7.80  Rating chartPersonal card
 Championnat de France 2013 - Open B NANCY FRA 2013-08-12
RcRownchangeKK*chgGame
 1862 1758 2.00 7 -0.52 15 -7.80 
  Delhaye, Xavier 1861 FRA0.5010.14152.10 
  Steininger, Denis 1971 FRA0.001-0.2315-3.45 
  Goyer, Lionel 1837 FRA0.001-0.3915-5.85 
  Wagner, Bruno 1845 FRA1.0010.62159.30 
  Schlienger, Jean-Philippe 1846 FRA0.001-0.3815-5.70 
  Dereusme, Jean-Marc 1859 FRA0.001-0.3615-5.40 
  Gagnepain, Laurent 1817 FRA0.5010.08151.20 

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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