Individual Calculations July 2023
 Luu-Freund, Estello  Total change: 15.60  Rating chartPersonal card
 5e Open de Printemps de l'Echecs Club Montpellier (-2400) MONTPELLIER FRA 2023-06-03
RcRownchangeKK*chgGame
 1872 1416 0.00 3 -0.28 40 -11.20 
  Vu Dinh, Adrien 2076 FRA0.001-0.0140-0.40 
  Mania, Clement 1912 FRA0.001-0.0440-1.60 
  Desforges, Julien 1627 FRA0.001-0.2340-9.20 

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)
 
 6eme Open FIDE de Laverune LAVERUNE FRA 2023-06-10
RcRownchangeKK*chgGame
 1799 1416 1.00 4 0.07 40 2.80 
  Derige Kane, Yan c2219 FRA0.0010.00400.00 
  Andurand, Philippe 1908 FRA0.001-0.0440-1.60 
  Vagneck, Alexis 1089 FRA1.0010.13405.20 
  Epelly, Patrick 1981 FRA0.001-0.0240-0.80 

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)
 
 6eme Open d'ete de Brignoles (-2400) BRIGNOLES FRA 2023-06-24
RcRownchangeKK*chgGame
 1519 1416 3.00 6 0.60 40 24.00 
  Etienne, Benjamin 1618 FRA0.001-0.2440-9.60 
  Coquard, Alexis 1374 FRA1.0010.444017.60 
  Bel-Girardot, Charles 1800 FRA0.001-0.0940-3.60 
  Vigner, Jerome 1212 FRA1.0010.24409.60 
  Bibah, Wassil 1279 FRA0.501-0.1840-7.20 
  Pinto, Axel 1829 FRA0.5010.434017.20 

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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