Individual Calculations July 2019
 Arcelin, Gael  Total change: -20.80  Rating chartPersonal card
 5eme Open International du Pays de Bray GOURNAY EN BRAY FRA 2019-05-30
RcRownchangeKK*chgGame
 1663 1727 3.50 7 -0.52 40 -20.80 
  Lardy, Timothee 1350 FRA1.0010.09403.60 
  Deregnaucourt, Lucas 1921 FRA0.001-0.2540-10.00 
  Wiktor, Henryk 1509 FRA0.501-0.2840-11.20 
  Mouchel, Simon 1595 FRA1.0010.324012.80 
  Moriniaux, Colin 1948 FRA0.001-0.2240-8.80 
  Ferreira, Loic 1599 FRA1.0010.334013.20 
  Iglesias, Christophe 1720 FRA0.001-0.5140-20.40 

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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