Individual Calculations September 2014
 Roy, Ali  Total change: -18.60  Rating chartPersonal card
 Chess Olympiad 2014-Women Tromsø NOR 2014-08-01
RcRownchangeKK*chgGame
 2122 1913 1.00 8 -0.93 20 -18.60 
  Nevioselaya, Maria 2032 BLR0.001-0.3420-6.80 
  Baymuradova, Sevara wf2127 UZB0.001-0.2320-4.60 
  Isgandarova, Khayala wm2190 TUR0.001-0.1720-3.40 
  Partac, Elena wg2127 MDA0.5010.27205.40 
  Kolaric, Spela wf2043 SLO0.001-0.3220-6.40 
  Sedina, Elena mwg2291 ITA0.001-0.0920-1.80 
  Romero Echeverria, Abigail wf2098 ECU0.5010.24204.80 
  Dengler, Dijana wf2070 BIH0.001-0.2920-5.80 

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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