Individual Calculations March 2018
 Siagian, Nina  Total change: 75.20  Rating chartPersonal card
 Championnat Auvergne-Rhone-Alpes 2018 - Minimes mixtes CORBAS FRA 2018-02-10
RcRownchangeKK*chgGame
 1433 1255 4.50 9 1.88 40 75.20 
  Sitouze, Aurelien 1655  * FRA0.001-0.0840-3.20 
  Lepizzera, Matthias 1394 FRA0.5010.19407.60 
  Bossu, Mael 1303 FRA1.0010.574022.80 
  Bailleul, Adrien 1655  * FRA0.001-0.0840-3.20 
  Aleksanyan, Sos 1521 FRA0.001-0.1840-7.20 
  Masson, Charles 1248 FRA1.0010.494019.60 
  Dandois, Marine 1328 FRA1.0010.604024.00 
  Bouchut, Leo 1350 FRA0.001-0.3740-14.80 
  Mercier, Pauline 1440 FRA1.0010.744029.60 
 * 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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