Individual Calculations September 2017
 Calvo, Dylan  Total change: -25.20  Rating chartPersonal card
 22eme Tournoi international d'echecs de Creon CREON FRA 2017-07-31
RcRownchangeKK*chgGame
 1751 1806 4.50 9 -0.63 40 -25.20 
  Gvanceladze, Anna wf2206  * RUS0.001-0.0840-3.20 
  Francois-Haugrin, Said 1515 FRA0.501-0.3540-14.00 
  Della Ragione, Enzo 1705 FRA0.001-0.6440-25.60 
  Lailheugue, Maylis 1592 FRA1.0010.23409.20 
  Peignien, Laurent 1421 FRA1.0010.09403.60 
  Roche, Philippe 1664 FRA1.0010.314012.40 
  Malfre, Christian 1670 FRA1.0010.324012.80 
  Galaud, Vincent 1989 FRA0.001-0.2640-10.40 
  Laronche, Thomas 1997 FRA0.001-0.2540-10.00 
 * 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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