Rapid: Individual Calculations August 2023
 Al Ahdab, Jibril  Total change: 25.20  Rating chartPersonal card
 2eme tournoi de parties rapides de Dinard - Tournoi B DINARD FRA 2023-07-22
RcRownchangeKK*chgGame
 1229 1082 3.00 7 0.63 40 25.20 
  Owen, Michael 1458 FRA0.001-0.0940-3.60 
  Duprey, Sylvain 1021 FRA1.0010.424016.80 
  Martin, Yvon 1454 FRA0.001-0.1040-4.00 
  Grippon, Evan 1109 FRA0.5010.04401.60 
  Bidault, Thomas 1093 FRA0.5010.02400.80 
  Courjal, Valentine 1059 FRA1.0010.474018.80 
  Queguiner, Josselin 1409 FRA0.001-0.1340-5.20 

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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