Individual Calculations June 2017
 Engel, Gerard  Total change: -42.80  Rating chartPersonal card
 40eme Open de l'Ascension d'Issy-les-Moulineaux ISSY LES MOULINEAUX FRA 2017-05-25
RcRownchangeKK*chgGame
 1526 1628 1.50 6 -2.14 20 -42.80 
  Frier, Damien 1770 FRA0.001-0.3120-6.20 
  Desgouttes, Philippe 1361 FRA0.501-0.3220-6.40 
  Duget, Long Jc 1715 FRA0.001-0.3820-7.60 
  Douat, Jean 1733 FRA0.001-0.3620-7.20 
  Bastin, Eugene 1295 FRA1.0010.12202.40 
  Solere, Maxime 1283 FRA0.001-0.8920-17.80 

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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