Individual Calculations December 2023
 Lelong, Eric  Total change: 11.00  Rating chartPersonal card
 Team 2024 - Nationale 4 r2-3 FRANCE FRA 2023-11-12
RcRownchangeKK*chgGame
 1822 1806 1.50 2 0.55 20 11.00 
  Ollagnier, Aurelien 1753 FRA1.0010.43208.60 
  Lepagnol, Christian 1891 FRA0.5010.12202.40 

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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