Individual Calculations November 2023
 Gachbar, Imrane  Total change: 137.20  Rating chartPersonal card
 Open 13 2023-24 r1-2 VITROLLES FRA 2023-09-30
RcRownchangeKK*chgGame
 1555 1735 1.00 1 0.26 40 10.40 
  Piat, Jean-Pascal 1555 FRA1.0010.264010.40 

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)
 
 2eme Coupe de Feu MARSEILLE FRA 2023-10-07
RcRownchangeKK*chgGame
 1455 1735 3.00 3 0.52 40 20.80 
  Bouhlel, Lina 1368 FRA1.0010.10404.00 
  Sergent, Paul 1451 FRA1.0010.16406.40 
  Hurtado, Samuel 1547 FRA1.0010.264010.40 

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)
 
 Team 2024 - Nationale 3 r1 FRANCE FRA 2023-10-15
RcRownchangeKK*chgGame
 1942 1735 1.00 1 0.77 40 30.80 
  Blanchard, Samuel 1942 FRA1.0010.774030.80 

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)
 
 20e Open International d'Echecs de Menton (tournoi B 1500 a 1999 elo) MENTON FRA 2023-10-22
RcRownchangeKK*chgGame
 1765 1735 6.00 9 1.88 40 75.20 
  Facqueur, Jordan 1557 FRA1.0010.274010.80 
  Bureau, Frederic 1905 FRA1.0010.724028.80 
  Delaplace, Mathias 1828 FRA0.001-0.3740-14.80 
  Dias, Ruwan 1519 ENG1.0010.22408.80 
  Rumpf, Werner 1880 AUT1.0010.694027.60 
  Kosteniuk, Kristina 1780 FRA0.001-0.4440-17.60 
  Cattoni, Manuel 1836 FRA1.0010.644025.60 
  Salvaing, Jean-Louis 1818 FRA1.0010.614024.40 
  Yaghi, Leen 1762 FRA0.001-0.4640-18.40 

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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