Rapid: Individual Calculations June 2023
 Sere, Frederic  Total change: -17.40  Rating chartPersonal card
 Tournoi Rapide FIDE de Saint Maur en Plein air 2023 -1500 Elo SAINT MAUR DES FOSSES FRA 2023-05-14
RcRownchangeKK*chgGame
 1109 1273 2.00 4 -0.87 20 -17.40 
  Zhu, Lucas 1163 FRA0.001-0.6520-13.00 
  El Karoui, Jonas 1093 FRA1.0010.26205.20 
  Menager, Jules 1122 FRA0.501-0.2020-4.00 
  Roblin, Alban 1056 FRA0.501-0.2820-5.60 

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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