Individual Calculations April 2023
 Bouhlel, Adam  Total change: -15.60  Rating chartPersonal card
 Team 2023 - PAC Mars FRANCE FRA 2023-03-01
RcRownchangeKK*chgGame
 1707 1310 0.00 1 -0.08 40 -3.20 
  Giuseppi, Jean-Paul 1707 FRA0.001-0.0840-3.20 

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)
 
 Open 13 Marseille 2022-23 (-2200) r7-8 MARSEILLE FRA 2023-03-03
RcRownchangeKK*chgGame
 1571 1310 0.00 1 -0.18 40 -7.20 
  Roussel, Yanis 1571 FRA0.001-0.1840-7.20 

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 2023 - Nationale 1 Jeunes r6-7 FRANCE FRA 2023-03-05
RcRownchangeKK*chgGame
 1167 1310 0.50 1 -0.19 40 -7.60 
  Yazykov, Anna 1167 FRA0.501-0.1940-7.60 

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)
 
 Coupe de Terre Marseille 2023 (-1800) MARSEILLE FRA 2023-03-18
RcRownchangeKK*chgGame
 1338 1310 2.00 4 0.06 40 2.40 
  Sembel Rudelle, Nina 1048 FRA1.0010.18407.20 
  Gachbar, Imrane 1730 FRA0.001-0.0740-2.80 
  Protopopescu, Luca 1512 FRA0.001-0.2440-9.60 
  Brunet, Dael 1062 FRA1.0010.19407.60 

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)
 

 

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