Individual Calculations August 2023
 Lavilledieu, Melys  Total change: 26.40  Rating chartPersonal card
 29eme Open International de Saint-Affrique SAINT AFFRIQUE FRA 2023-07-22
RcRownchangeKK*chgGame
 1346 1026 2.00 8 0.66 40 26.40 
  Renaudin, Axelle 1623 FRA0.001-0.0240-0.80 
  Hierthes, Dylan 1320 FRA1.0010.854034.00 
  Marino, Thierry 1574 FRA0.001-0.0340-1.20 
  Longo, Alexandra 1369 FRA0.001-0.1240-4.80 
  Dupeux, Calmin 1222 FRA0.001-0.2540-10.00 
  Grand, Philippe 1147 FRA1.0010.664026.40 
  Solanas, Ricardo 1302 FRA0.001-0.1740-6.80 
  Tournier, David 1211 FRA0.001-0.2640-10.40 

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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