Individual Calculations February 2024
 Ben Ammar Laurans, Nael  Total change: 32.80  Rating chartPersonal card
 16eme Festival International de Marseille - Open -1600 MARSEILLE FRA 2023-12-26
RcRownchangeKK*chgGame
 1210 1301 3.50 5 0.39 40 15.60 
  Piquemal, Jean-Christophe 1170 FRA0.501-0.1840-7.20 
  Ben Salah, Ines 1122 FRA1.0010.274010.80 
  Bouhlel, Adam 1239 FRA1.0010.414016.40 
  Grandjonc, Antonin 1149 FRA0.501-0.2040-8.00 
  Bouhlel, Lina 1368 FRA0.5010.09403.60 

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 - PAC janvier FRANCE FRA 2024-01-01
RcRownchangeKK*chgGame
 1228 1280 1.00 1 0.43 40 17.20 
  Lezrak, Ahmed-Belkacem 1228 FRA1.0010.434017.20 

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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