Individual Calculations February 2019
 Sepahpour, Shervine  Total change: -17.20  Rating chartPersonal card
 16e Bois-Colombes Chess Master Open B BOIS COLOMBES FRA 2018-12-26
RcRownchangeKK*chgGame
 1386 1288 2.00 6 -0.43 40 -17.20 
  Quaire, Remi 1144 FRA1.0010.314012.40 
  Deluard, Stephane 1568 FRA0.001-0.1640-6.40 
  Lespagnol, Dominique 1159 FRA0.001-0.6740-26.80 
  Brehaut, Diane 1126 FRA1.0010.294011.60 
  Le Bris, Louis 1688  * FRA0.001-0.0840-3.20 
  Brumant, Jean-Claude 1630 FRA0.001-0.1240-4.80 
 * 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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