Rapid: Individual Calculations June 2023
 Borderie, David  Total change: -25.80  Rating chartPersonal card
 Rapide de Serignan du Comtat 2023 - Tournoi Principal SERIGNAN DU COMTAT FRA 2023-05-01
RcRownchangeKK*chgGame
 1586 1821 4.00 7 -1.29 20 -25.80 
  Margaine, Philippe 1421  * FRA1.0010.08201.60 
  Lasimone, Nicolas 1384 FRA0.501-0.4420-8.80 
  Vallier, Laurent 1565 FRA1.0010.19203.80 
  Leron, Jonathan 1288 FRA1.0010.03200.60 
  Philippe, Guillaume m2272 FRA0.001-0.0620-1.20 
  Raoux, Morgan 1592 FRA0.501-0.2920-5.80 
  Costa, Jean-Yves 1582 FRA0.001-0.8020-16.00 
 * 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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