Individual Calculations March 2023
 Dorvaux-Valdieu, Teiva  Total change: -49.60  Rating chartPersonal card
 1er Tournoi Open de Fevrier 2023 de Hyeres (-2400) HYERES FRA 2023-02-11
RcRownchangeKK*chgGame
 1492 1255 1.00 4 -0.04 40 -1.60 
  Pinto, Axel 1747 FRA0.001-0.0440-1.60 
  Candela, Leo-Thierry 1446 FRA0.001-0.2540-10.00 
  Charlot-Valdieu, Philippe 1138 FRA1.0010.344013.60 
  Bat, Anu 1637 FRA0.001-0.0940-3.60 

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)
 
 2eme Tournoi Ferme de Fevrier 2023 de Hyeres (-1800) - Groupe A HYERES FRA 2023-02-20
RcRownchangeKK*chgGame
 1341 1255 0.00 3 -1.20 40 -48.00 
  Charlot-Valdieu, Philippe 1138 FRA0.001-0.6640-26.40 
  Menardo, Philippe 1550 FRA0.001-0.1540-6.00 
  Idoux, Christophe 1334 FRA0.001-0.3940-15.60 

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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