Individual Calculations November 2023
 Giraud, Marius  Total change: -16.00  Rating chartPersonal card
 8eme Open de la Tour Saint-Pierroise (-1800 elo) SAINT PIERRE FRA 2023-09-30
RcRownchangeKK*chgGame
 1126 1117 1.00 1 0.51 40 20.40 
  Khantalin, Irakliy 1126 FRA1.0010.514020.40 

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)
 
 Open de l'Ile de la Reunion 2023 SAINT DENIS FRA 2023-10-14
RcRownchangeKK*chgGame
 1218 1117 1.00 4 -0.46 40 -18.40 
  Payet, Nathan 1213 FRA0.001-0.3740-14.80 
  Gauthier, Keanu 1149 FRA0.001-0.4640-18.40 
  Folio, Raphael 1297 FRA0.001-0.2640-10.40 
  Jouanet, Yael 1214 FRA1.0010.634025.20 

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)
 
 Qualification Reunion CDF 2024 U12 SAINT PHILIPPE FRA 2023-10-27
RcRownchangeKK*chgGame
 1153 1117 0.00 1 -0.45 40 -18.00 
  Benaich, Jules 1153 FRA0.001-0.4540-18.00 

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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