Individual Calculations August 2019
 Coant, Jean-Francois  Total change: -24.20  Rating chartPersonal card
 18eme Festival international d'echecs de Condom - Open B CONDOM FRA 2019-07-13
RcRownchangeKK*chgGame
 1562 1712 5.00 9 -1.21 20 -24.20 
  Baudry, Bernard 1455 FRA1.0010.18203.60 
  Beaurain, Louis 1568 FRA1.0010.31206.20 
  Moreau, Philippe 1631 FRA0.001-0.6120-12.20 
  Gachon, Alban 1537 FRA0.501-0.2320-4.60 
  Astruc, Iban 1643 FRA0.501-0.1020-2.00 
  Gautier, Marc 1743 FRA1.0010.542010.80 
  Dubois, Axel 1514 FRA0.001-0.7620-15.20 
  Goguely, Pierre 1593 FRA0.001-0.6620-13.20 
  Couget, Fabrice 1373 FRA1.0010.12202.40 

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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