Individual Calculations August 2023
 Jousset, Jean-Michel  Total change: 2.80  Rating chartPersonal card
 25eme Open international des Vins du Medoc A Hourtin (33) HOURTIN FRA 2023-07-01
RcRownchangeKK*chgGame
 1611 1408 2.50 8 0.14 20 2.80 
  Rabhi, Chamss-Eddine 1913 FRA0.001-0.0420-0.80 
  Faugerolle, Nicolas 1726 FRA0.001-0.1320-2.60 
  Morvan, Dominique 1288 FRA1.0010.34206.80 
  Zielinski-Backens, Werner 1929 GER0.001-0.0320-0.60 
  Guilloux, Baptiste 1333 FRA0.501-0.1020-2.00 
  Alcantara, Levanah 1484 FRA0.001-0.4020-8.00 
  Nawrocki, Bronislaw 1692 SUI1.0010.842016.80 
  Wagschal, Jean Philippe 1526 FRA0.001-0.3420-6.80 

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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