Individual Calculations May 2019
 Ouadi, Wahbi  Total change: -15.40  Rating chartPersonal card
 Team 2019 - Nationale 3 r6-9 FRANCE FRA 2019-03-16
RcRownchangeKK*chgGame
 1890 1843 1.00 4 -0.77 20 -15.40 
  Oblin, Pierre 1801 FRA1.0010.44208.80 
  Ferre, Sebastien 1851 FRA0.001-0.4920-9.80 
  Meley, Hector 2071 FRA0.001-0.2120-4.20 
  Sotiaux, Daniel 1837 FRA0.001-0.5120-10.20 

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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