Rapid: Individual Calculations March 2020
 Bignand, Didier  Total change: 9.40  Rating chartPersonal card
 6eme Rapide du Philou - Tournoi A ouvert a tous PERNAY FRA 2020-02-16
RcRownchangeKK*chgGame
 1478 1424 3.50 7 0.47 20 9.40 
  Gomard, Jonathan 1750 FRA1.0010.872017.40 
  Siffert, Arman 1745 FRA0.001-0.1320-2.60 
  Pionnier, Camille 1698 FRA0.001-0.1720-3.40 
  Brossard, Hugo 1305 FRA0.501-0.1620-3.20 
  Arandelle, Ludwig 1067 FRA1.0010.11202.20 
  Rivet, Bertrand 1711 FRA0.001-0.1620-3.20 
  Keohavong, Thyan 1068 FRA1.0010.11202.20 

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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