Rapid: Individual Calculations March 2023
 Tabone, Yves  Total change: 29.00  Rating chartPersonal card
 Rapides de Ste Foy d'Aigrefeuille 2023 AIGREFEUILLE FRA 2023-02-12
RcRownchangeKK*chgGame
 1659 1510 3.50 6 1.45 20 29.00 
  Chappey, Edouard 1903 FRA0.001-0.0820-1.60 
  Caure, Denis 1382 FRA1.0010.33206.60 
  Barthelot, Philippe 1217 FRA1.0010.15203.00 
  Gelfert, Yann 1790 FRA0.001-0.1620-3.20 
  Denis, Vincent 1727 FRA1.0010.782015.60 
  Frit, Philippe 1936 FRA0.5010.43208.60 

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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