Individual Calculations September 2017
 Derrien, Fabrice  Total change: -35.20  Rating chartPersonal card
 32eme Open International d'Echecs d'Avoine AVOINE FRA 2017-07-22
RcRownchangeKK*chgGame
 1495 1534 4.00 9 -0.88 40 -35.20 
  Pinaud, Laurine 1248 FRA1.0010.16406.40 
  Seite, Yamina 1786 FRA0.001-0.1940-7.60 
  Hazarabedian, Guy 1324 FRA0.001-0.7740-30.80 
  Fayolet, Yannick 1208 FRA1.0010.13405.20 
  Turpin, Jean-Baptiste 1342 FRA1.0010.254010.00 
  Renard, Emmanuel 1799 FRA0.001-0.1840-7.20 
  Kapala, Serge 1719 FRA0.001-0.2640-10.40 
  Augereau, Cyrille 1837 FRA0.001-0.1440-5.60 
  Retailleau, Anne 1196 FRA1.0010.12404.80 

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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