Individual Calculations September 2023
 Zakaria, Ali Absieh  Total change: 36.60  Rating chartPersonal card
 29eme Festival International de Chambery - Principal (plus de 1700) CHAMBERY FRA 2023-07-24
RcRownchangeKK*chgGame
 1897 1701 3.50 8 1.50 20 30.00 
  Tchouka, Yakini 1937 TOG0.001-0.2020-4.00 
  Reynolds, Anthony 1981 FRA0.001-0.1620-3.20 
  Lakomsky, Didier 1792 FRA0.001-0.3820-7.60 
  Miras, Christophe 1867 FRA0.5010.22204.40 
  Libens, Michel 1942 FRA0.001-0.2020-4.00 
  Fernandez, Richard 1875 FRA1.0010.732014.60 
  Steininger, Denis 1870 FRA1.0010.722014.40 
  Boes, Remi 1909 FRA1.0010.772015.40 

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)
 
 19eme Festival International de Dieppe A - Grand Prix "Duchesse de Berry" DIEPPE FRA 2023-08-20
RcRownchangeKK*chgGame
 1767 1701 4.50 9 0.33 20 6.60 
  Rios, Cristhian Camilo g2450 COL0.0010.00200.00 
  Hammerle, Jose 1428 FRA0.001-0.8320-16.60 
  Buchler, Simon 1377 FRA1.0010.13202.60 
  Schwartz, Timothee 1479 FRA0.501-0.2820-5.60 
  Alm, Gilles 1325 FRA1.0010.09201.80 
  Barbini, Denis 2012 FRA1.0010.862017.20 
  Allard Nedellec, Guilhem 1987 FRA0.001-0.1620-3.20 
  Dincov, Matei 1802 FRA1.0010.642012.80 
  Giroux, Fabrice 2042 FRA0.001-0.1220-2.40 

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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