Individual Calculations July 2016
 Roman, Sylvian  Total change: -12.00  Rating chartPersonal card
 Championnat Veterans des Bouches-du-Rhone 2016 (-2200) VITROLLES FRA 2016-05-12
RcRownchangeKK*chgGame
 1368 1323 2.50 7 -0.60 20 -12.00 
  Perdiolat, Francis 1407 FRA0.001-0.3820-7.60 
  Pietrac, Christian 1201 FRA0.501-0.1720-3.40 
  Marku, Demeter 1595 FRA0.001-0.1720-3.40 
  Cotton, Paul 1454 FRA0.001-0.3220-6.40 
  Blondelon, Claude 1315 FRA0.501-0.0120-0.20 
  Veith, Irene 1122 FRA1.0010.24204.80 
  Lassalle, Marc 1480 FRA0.5010.21204.20 

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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