Individual Calculations December 2023
 Portal, Benjamin  Total change: 32.00  Rating chartPersonal card
 Team 2024 - IDF novembre FRANCE FRA 2023-11-01
RcRownchangeKK*chgGame
 1451 1383 1.00 1 0.59 40 23.60 
  Aouad, Reda 1451 FRA1.0010.594023.60 

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 r2-3 FRANCE FRA 2023-11-12
RcRownchangeKK*chgGame
 1543 1383 0.50 1 0.21 40 8.40 
  Hamma, Juba 1543 FRA0.5010.21408.40 

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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