Individual Calculations November 2024
 Brehaut, Carl  Total change: -19.20  Rating chartPersonal card
 Team 2025 - Nationale 1 r1-2 FRANCE FRA 2024-10-12
RcRownchangeKK*chgGame
 2014 2008 0.50 2 -0.48 40 -19.20 
  Forestier, Carole 1999 FRA0.501-0.0140-0.40 
  Grosse, Ludovic 2029 FRA0.001-0.4740-18.80 

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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