Individual Calculations September 2023
 Malkov, Boris  Total change: 4.80  Rating chartPersonal card
 37eme Open International d'echecs d'Avoine AVOINE FRA 2023-07-22
RcRownchangeKK*chgGame
 1636 1474 3.00 8 0.12 40 4.80 
  Fischler, Jimena 1134 FRA1.0010.12404.80 
  Vion, Jean-Francois 2058 FRA0.001-0.0240-0.80 
  Saunier, Augustin 1304 FRA0.501-0.2240-8.80 
  Yu, Matthieu 1792 FRA0.5010.374014.80 
  Vekemans, Denis 1861 FRA0.001-0.0940-3.60 
  Minde, Heloise 1074  * FRA1.0010.08403.20 
  Brun, Pierre 2015 FRA0.001-0.0340-1.20 
  Reuillon, Hadrien 1853 FRA0.001-0.0940-3.60 
 * 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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