Individual Calculations November 2022
 Dabat, Laurent  Total change: -20.00  Rating chartPersonal card
 Team 2023 - 60' Octobre FRANCE FRA 2022-10-01
RcRownchangeKK*chgGame
 1356 1463 1.00 3 -0.83 20 -16.60 
  Duhau-Marmon, Nicolas 1641 FRA0.001-0.2720-5.40 
  Chedal-Bornu, Jules 1063  * FRA1.0010.08201.60 
  Lafon, Denis 1364 FRA0.001-0.6420-12.80 
 * 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)
 
 Team 2023 - Nationale 4 r1 FRANCE FRA 2022-10-15
RcRownchangeKK*chgGame
 1740 1463 0.00 1 -0.17 20 -3.40 
  Galhaud, Jean-Philippe 1740 FRA0.001-0.1720-3.40 

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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