Individual Calculations September 2015
 Boudelal, Sliman  Total change: -57.60  Rating chartPersonal card
 11eme Festival International de Dieppe - Open B DIEPPE FRA 2015-08-22
RcRownchangeKK*chgGame
 1439 1586 4.00 8 -1.44 40 -57.60 
  Denis, Philippe 1709 FRA0.5010.17406.80 
  Fares, Leo 1612 FRA0.001-0.4640-18.40 
  Herreman-Boutot, Louise 1225 FRA1.0010.10404.00 
  Mouchel, Simon 1380 FRA1.0010.24409.60 
  Henry, Thibault 1337 FRA0.501-0.3140-12.40 
  Kien, Clovis 1411 FRA0.501-0.2340-9.20 
  Terrazzoni, William 1402 FRA0.501-0.2440-9.60 
  Naillou, Jean-Marc 1432 FRA0.001-0.7140-28.40 

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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