Individual Calculations November 2023
 Lenfant, Francois  Total change: -6.20  Rating chartPersonal card
 Tournoi Interne Laverune 2023 (-2400) r1-2 LAVERUNE FRA 2023-09-29
RcRownchangeKK*chgGame
 1595 1959 2.00 2 0.20 20 4.00 
  Carre, Michel 1559  * FRA1.0010.08201.60 
  Emel, Vincent 1630 FRA1.0010.12202.40 
 * 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 2024 - Nationale 4 r1 FRANCE FRA 2023-10-15
RcRownchangeKK*chgGame
 1950 1959 0.00 1 -0.51 20 -10.20 
  Bruguier, Olivier 1950 FRA0.001-0.5120-10.20 

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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