Individual Calculations November 2023
 Li, Jacques  Total change: -2.40  Rating chartPersonal card
 5eme Open FIDE de La Ferte-Bernard (-2400) - Tournoi A LA FERTE BERNARD FRA 2023-10-07
RcRownchangeKK*chgGame
 1855 1886 2.50 5 -0.23 40 -9.20 
  Coutolleau, Romain 1620 FRA1.0010.18407.20 
  Lacan-Rus, David c1998 FRA0.001-0.3540-14.00 
  Lucas, Arthur m2340 FRA0.5010.444017.60 
  Voinea, Marius 1819 FRA0.001-0.5940-23.60 
  Chevallier, Romain 1497 FRA1.0010.09403.60 

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)
 
 Team 2024 - Nationale 4 r1 FRANCE FRA 2023-10-15
RcRownchangeKK*chgGame
 1610 1886 1.00 1 0.17 40 6.80 
  Fernandez, Clement 1610 FRA1.0010.17406.80 

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)
 

 

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