Individual Calculations November 2023
 Touati, Bruno  Total change: -3.20  Rating chartPersonal card
 Team 2024 - Nationale 4 r1 FRANCE FRA 2023-10-15
RcRownchangeKK*chgGame
 2043 1698 0.00 1 -0.11 20 -2.20 
  David, Frederic 2043 FRA0.001-0.1120-2.20 

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)
 
 21e tournoi d'automne de Montigny MONTIGNY LE BRETONNEUX FRA 2023-10-21
RcRownchangeKK*chgGame
 1564 1698 4.50 7 -0.05 20 -1.00 
  Selores Granjo, Gilberto 1404 POR0.501-0.3520-7.00 
  Benhadid, Jeilynn 1502 FRA0.001-0.7520-15.00 
  Montay, Jean-Paul 1315 FRA1.0010.09201.80 
  Tanchoux, Pierre 1298  * FRA1.0010.08201.60 
  Schwartz, Timothee 1494 FRA1.0010.24204.80 
  Forissier, Nicolas 1878 FRA1.0010.742014.80 
  Gouanelle, Franck 2058 FRA0.001-0.1020-2.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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