Individual Calculations September 2023
 Ferret-Leger, Gaspard  Total change: -11.00  Rating chartPersonal card
 Championnat de France 2023 - Open A HUEZ FRA 2023-08-19
RcRownchangeKK*chgGame
 2061 1985 3.00 9 -0.55 20 -11.00 
  Orieux, Etienne 2084 FRA0.001-0.3620-7.20 
  Cresswell, Patrick 2037 FRA0.001-0.4320-8.60 
  Geronimi, Pierre-Francois 2043 FRA1.0010.582011.60 
  Emmenecker, Philippe 2078 FRA0.5010.13202.60 
  Grulier, Ernest 2021 FRA0.5010.05201.00 
  Le Bris, Yann 2059 FRA0.5010.10202.00 
  Nortier, Julien 2041 FRA0.001-0.4220-8.40 
  Sally, Paul-Adrien 2067 FRA0.5010.11202.20 
  Midoux, Sebastien 2123 FRA0.001-0.3120-6.20 

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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