Rapid: Individual Calculations September 2023
 Bilheran, Jean-Claude  Total change: -0.20  Rating chartPersonal card
 CEG Parties Rapides Riscles 2023 RISCLE FRA 2023-08-10
RcRownchangeKK*chgGame
 1471 1479 3.00 6 -0.01 20 -0.20 
  Rigaud-Retourne, Mael 1813 FRA0.001-0.1220-2.40 
  Beaumont-Darrodes, Maxime 1122 FRA1.0010.11202.20 
  Daniel, Jean-Claude 1712 FRA0.001-0.2120-4.20 
  Breton, Delphine 1304 FRA1.0010.27205.40 
  Sayah-Hobon, Noah 1769 FRA0.001-0.1620-3.20 
  Sayah-Hobon, Gabriel 1105 FRA1.0010.10202.00 

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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