Rapid: Individual Calculations July 2021
 Dia, Hussein  Total change: -25.40  Rating chartPersonal card
 14e Open Rapide d'echecs a Meaux - Open en exterieur MEAUX FRA 2021-06-13
RcRownchangeKK*chgGame
 1684 1870 5.00 9 -1.27 20 -25.40 
  Perruquon, Laetitia 1261 FRA1.0010.02200.40 
  Shchekachev, Andrei g2572 FRA0.001-0.0120-0.20 
  Billot, Daniel 1551 FRA1.0010.13202.60 
  De Lacoste Lareymond, Quentin 1602 FRA1.0010.17203.40 
  Ahmed Holi Ali, Moawia c2082 SUD0.001-0.2320-4.60 
  Kurtz, Denis 1771 FRA0.001-0.6420-12.80 
  Ploegaerts, Ludovic 1549 FRA0.001-0.8720-17.40 
  Citores, Mathis 1201 FRA1.0010.01200.20 
  Jallon, Christophe 1571 FRA1.0010.15203.00 

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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