Individual Calculations June 2017
 Steevensz, Carel  Total change: -36.20  Rating chartPersonal card
 40eme Open de l'Ascension d'Issy-les-Moulineaux ISSY LES MOULINEAUX FRA 2017-05-25
RcRownchangeKK*chgGame
 1786 2037 3.00 6 -1.81 20 -36.20 
  Ayadi, Tarek 1869 FRA0.001-0.7220-14.40 
  Conq, Alain 1819 FRA1.0010.22204.40 
  Salah, Samir 1863 FRA0.001-0.7320-14.60 
  De Lagontrie, Jean 1799 FRA0.501-0.3020-6.00 
  Tarrin, Eric 1639 FRA1.0010.08201.60 
  Milroy, Melena 1729 FRA0.501-0.3620-7.20 

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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