Individual Calculations August 2023
 Duchatel, Cyrielle  Total change: 82.00  Rating chartPersonal card
 2eme Tournoi de Juillet 2023 de Hyeres (-2400) HYERES FRA 2023-07-08
RcRownchangeKK*chgGame
 1476 1202 3.00 5 1.68 40 67.20 
  Maret, Simon 1963 FRA0.0010.00400.00 
  Lepetit, Fabien 1488 FRA0.001-0.1640-6.40 
  Pervent, Louis 1026 FRA1.0010.274010.80 
  Fiorito, Ivan 1571 ITA1.0010.904036.00 
  Sabia-Riou, Erwan 1330 FRA1.0010.674026.80 

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)
 
 XXIXeme Open International d'ete de Nice - Open B NICE FRA 2023-07-15
RcRownchangeKK*chgGame
 1173 1202 2.00 3 0.37 40 14.80 
  Chabriere, Alban 1110 FRA1.0010.374014.80 
  Albaladejo, Sylviane 1013 FRA1.0010.254010.00 
  Puddu Abrigo, Raphael 1396 FRA0.001-0.2540-10.00 

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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