Individual Calculations May 2024
 Zniber, Reda  Total change: 15.40  Rating chartPersonal card
 5eme Open International de la Mayenne - A LAVAL FRA 2024-03-30
RcRownchangeKK*chgGame
 1917 1963 3.50 6 0.14 20 2.80 
  Meroud, Naily 1704 FRA1.0010.18203.60 
  Grezels, Florian 2213 FRA0.001-0.1920-3.80 
  Carriou, Antoine 1746 FRA1.0010.22204.40 
  Vaillant, Stephane 1869 FRA1.0010.37207.40 
  Bernard, Alien 2084 FRA0.001-0.3420-6.80 
  Darniere, Simon 1887 FRA0.501-0.1020-2.00 

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)
 
 15e Open de Flers tournoi A (-2400) FLERS FRA 2024-04-13
RcRownchangeKK*chgGame
 2006 1964 3.00 5 0.63 20 12.60 
  Lamorelle, Alexey 1732 FRA1.0010.21204.20 
  Jolly, Jean-Francois m2364  * FRA0.001-0.0820-1.60 
  Levy, David 1799 FRA0.501-0.2220-4.40 
  Boulier, Maxime 1854 FRA1.0010.35207.00 
  Fedoryshyn, Ievgenii 2280 FRA0.5010.37207.40 
 * 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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