Rapid: Individual Calculations July 2021
 Praddaude, Leo  Total change: 5.00  Rating chartPersonal card
 14e Open Rapide d'echecs a Meaux - Open en exterieur MEAUX FRA 2021-06-13
RcRownchangeKK*chgGame
 1686 1857 6.50 9 0.25 20 5.00 
  Krivcenko, Alexandr 1721 FRA0.001-0.6820-13.60 
  Yilar, Serdal 1445 FRA1.0010.07201.40 
  Crepaux, Jean-Marie 1623 FRA1.0010.21204.20 
  Tieres, Cristiano 2010 POR0.001-0.3020-6.00 
  Tridon, Olivier 1502 FRA0.501-0.3920-7.80 
  Jallon, Christophe 1571 FRA1.0010.16203.20 
  Bougain, Victor 1633 FRA1.0010.22204.40 
  De Lacoste Lareymond, Quentin 1602 FRA1.0010.19203.80 
  Albaric, Etienne 2068 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)
 

 

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