Individual Calculations November 2023
 Martinez, Luc  Total change: 7.40  Rating chartPersonal card
 4eme Open de Vermenton (-2400 Elo) VERNON FRA 2023-09-30
RcRownchangeKK*chgGame
 1379 1385 1.50 4 -0.54 20 -10.80 
  Corgeron, Isabelle 1024 FRA1.0010.10202.00 
  Mollion, Jean-Luc 1760 FRA0.001-0.0920-1.80 
  Moussu, Augustin 1464 FRA0.5010.11202.20 
  Boujat, Andre 1267 FRA0.001-0.6620-13.20 

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)
 
 Team 2024 - BFC octobre FRANCE FRA 2023-10-01
RcRownchangeKK*chgGame
 1773 1385 1.00 1 0.91 20 18.20 
  Pothieux, Philippe 1773 FRA1.0010.912018.20 

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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