Individual Calculations August 2023
 Kanana, Ziad  Total change: 4.00  Rating chartPersonal card
 19e open de Villard de Lans - Trophee Cristina Foisor VILLARD DE LENS FRA 2023-07-01
RcRownchangeKK*chgGame
 1945 1819 3.00 5 1.12 40 44.80 
  Chiaroni, Gerard 1410 FRA1.0010.08403.20 
  Dumitrache, Dragos-Nicolae m2254 ROU1.0010.944037.60 
  Bat, Bilguun 2232 FRA0.001-0.0740-2.80 
  Fanninger, Leon 2184 AUT0.001-0.1040-4.00 
  Gros, Baudouin 1647 FRA1.0010.274010.80 

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)
 
 13eme Festival d'Ete de Strasbourg STRASBOURG FRA 2023-07-08
RcRownchangeKK*chgGame
 1895 1819 1.00 5 -1.02 40 -40.80 
  Arhan, Tanguy 2069 FRA0.001-0.1940-7.60 
  Kliashtornyi, Arkadii 1924 UKR0.001-0.3640-14.40 
  Pierre, Jonathan 1915 FRA0.5010.13405.20 
  Birgel, Jonathan 1851 FRA0.5010.04401.60 
  Leipi, Maximilian 1718 FRA0.001-0.6440-25.60 

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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