Individual Calculations September 2023
 Caure, Denis  Total change: -24.80  Rating chartPersonal card
 9e Open Fide de St Antonin Noble Val (-1650) SAINT ANTONIN NOBLE VAL FRA 2023-08-20
RcRownchangeKK*chgGame
 1336 1303 1.00 5 -1.24 20 -24.80 
  Bilheran, Jean-Claude 1485 FRA0.001-0.2620-5.20 
  Normand, Gabrielle 1020 FRA1.0010.16203.20 
  Duvette, Michel 1416 FRA0.001-0.3520-7.00 
  Aurejac, Pierre 1400 FRA0.001-0.3720-7.40 
  Roland, Philippe 1361 FRA0.001-0.4220-8.40 

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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