Individual Calculations April 2017
 Verhaeghe, Jean-Frederic  Total change: -47.40  Rating chartPersonal card
 Challenge Nord-Est SNCF 2017 MONTDIDIER FRA 2017-03-07
RcRownchangeKK*chgGame
 1712 1749 1.50 7 -2.37 20 -47.40 
  Faure, Stephane 2036 FRA0.001-0.1620-3.20 
  Barthel, Michel 1506 FRA0.001-0.8020-16.00 
  Adam, Claude 1659 FRA0.001-0.6220-12.40 
  Gering, Sandrine 1625 FRA0.001-0.6720-13.40 
  Gerthoffert, Jean-Marie 1680 FRA1.0010.40208.00 
  Vandervorst, Marc 1688 FRA0.001-0.5820-11.60 
  Guillart, Johan 1789 FRA0.5010.06201.20 

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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