Individual Calculations September 2019
 Labarthe, Francois  Total change: 24.00  Rating chartPersonal card
 16e Open international de Plancoet PLANCOET FRA 2019-07-28
RcRownchangeKK*chgGame
 1748 1603 4.00 9 1.20 20 24.00 
  Genand, Theo 1787 FRA0.001-0.2620-5.20 
  Chachiachvili, Mariam 1742 GEO0.001-0.3120-6.20 
  Hamelin, Isabelle 1661 FRA0.5010.08201.60 
  Delpit, Wilfrid 1656 FRA1.0010.572011.40 
  Dupeux, Denis 1822 FRA0.5010.28205.60 
  Mancel, Philippe 1770 FRA0.001-0.2820-5.60 
  Radovanovic, Vanja 1724 FRA1.0010.662013.20 
  Chapelain, Florent 1850 FRA0.001-0.1920-3.80 
  Schmitt, Bastien 1716 FRA1.0010.652013.00 

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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