Individual Calculations October 2013
 Coiffait, Pierre-Basile  Total change: -11.10  Rating chartPersonal card
 9eme Festival International de Dieppe open A DIEPPE FRA 2013-08-25
RcRownchangeKK*chgGame
 1874 1931 4.50 9 -0.74 15 -11.10 
  Davi, Alessandro 2151 ITA0.001-0.2215-3.30 
  Houriez, Clement f2282 FRA0.5010.39155.85 
  Thoue, Jean-Claude 1734 FRA1.0010.25153.75 
  Midy, Robin 1737 FRA0.001-0.7515-11.25 
  Claridge-Hansen, William 1803 ENG0.001-0.6715-10.05 
  Schrader, Edmond 1708 FRA1.0010.22153.30 
  Rygg, Snorre 1844 NOR1.0010.38155.70 
  Simon, Damien 1803 FRA0.001-0.6715-10.05 
  Tangelder, Yonne 1804 NOR1.0010.33154.95 

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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