Individual Calculations September 2023
 Hauroo, Harris  Total change: -18.40  Rating chartPersonal card
 37eme Open International d'echecs d'Avoine AVOINE FRA 2023-07-22
RcRownchangeKK*chgGame
 1915 2092 5.50 9 -0.92 20 -18.40 
  Pellegrini, Thibaud 1925 FRA0.501-0.2220-4.40 
  Delabbey, Florian 1953 FRA0.501-0.1920-3.80 
  Minnema, Rens 1882 NED1.0010.23204.60 
  Stephan, Victor m2383 FRA0.001-0.1520-3.00 
  Algaba, Solene 1898 FRA1.0010.25205.00 
  Duquesne, Julien 1928 FRA0.501-0.2220-4.40 
  Maxence, Paul 1838 FRA0.001-0.8120-16.20 
  Yu, Etan 1692  * FRA1.0010.08201.60 
  Nguyen-Rabot, Lucian 1736 FRA1.0010.11202.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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