Individual Calculations July 2017
 Pachon, Bernard  Total change: -12.80  Rating chartPersonal card
 6e Fide de l'Echiquier de Paris - 2200 PARIS FRA 2017-06-03
RcRownchangeKK*chgGame
 1720 1800 3.00 6 -0.64 20 -12.80 
  Hellin, Stephan 1606 FRA0.001-0.7520-15.00 
  Jangwa, Valentin 1706 FRA1.0010.37207.40 
  Billot, Daniel 1691 FRA1.0010.35207.00 
  Markering, Martin 1918 NED0.001-0.3420-6.80 
  Bosc, Gabriel 1705 FRA0.001-0.6320-12.60 
  Romas, Lionia 1695 FRA1.0010.36207.20 

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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