Rapid: Individual Calculations March 2023
 Hamidi, Mehdi  Total change: -27.00  Rating chartPersonal card
 Tournoi Accompagnateurs IDF Franconville 2023 FRANCONVILLE FRA 2023-02-12
RcRownchangeKK*chgGame
 1370 1138 0.00 2 -0.42 20 -8.40 
  Berger, Alexis 1357 FRA0.001-0.2220-4.40 
  Tridon, Olivier 1382 FRA0.001-0.2020-4.00 

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)
 
 435e Rapide Fide du Canal PARIS FRA 2023-02-24
RcRownchangeKK*chgGame
 1289 1138 0.00 3 -0.93 20 -18.60 
  Bezza, Zakaria 1437 FRA0.001-0.1520-3.00 
  Dembak, Raphael 1216 FRA0.001-0.3920-7.80 
  Osinski, Martin 1215 FRA0.001-0.3920-7.80 

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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