Individual Calculations September 2023
 Vion, Jean-Francois  Total change: -23.40  Rating chartPersonal card
 37eme Open International d'echecs d'Avoine AVOINE FRA 2023-07-22
RcRownchangeKK*chgGame
 1845 2058 5.50 9 -1.17 20 -23.40 
  Duboue, Peio m2453 FRA0.001-0.0820-1.60 
  Maxence, Paul 1838 FRA0.501-0.2820-5.60 
  Malkov, Boris 1658  * FRA1.0010.08201.60 
  Augereau, Cyrille 1761 FRA1.0010.15203.00 
  Pellegrini, Thibaud 1925 FRA0.001-0.6820-13.60 
  Stevens, Christian 1922 FRA1.0010.32206.40 
  Garrido, Valentin 1764 FRA0.001-0.8520-17.00 
  Merland-Simon, Leo 1548 FRA1.0010.04200.80 
  Touiller, Thibault 1733 FRA1.0010.13202.60 
 * 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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