Blitz: Individual Calculations July 2023
 Keirse, Steven  Total change: 1.80  Rating chartPersonal card
 2eme Open International de Blitz du Lille Metropole Chess LILLE FRA 2023-06-11
RcRownchangeKK*chgGame
 1796 1837 5.00 9 0.09 20 1.80 
  Burgnies, Stephane 2059 FRA1.0010.782015.60 
  Karagyozian, Edgar c2193 FRA0.001-0.1120-2.20 
  Harutyunyan, Safar f2192 FRA0.001-0.1120-2.20 
  Boudarn, Brahim 1509 FRA1.0010.13202.60 
  Gozzoli, Cyrille 2156 FRA0.001-0.1320-2.60 
  Omidvar, Mahmoud 1519 FRA1.0010.13202.60 
  Declerck, Olivier 1578 BEL0.001-0.8220-16.40 
  Giblin, Martin 1525 FRA1.0010.14202.80 
  Catrice, Alan 1437  * FRA1.0010.08201.60 
 * 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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