Individual Calculations September 2014
 Sikorova, Olga  Total change: -7.00  Rating chartPersonal card
 Chess Olympiad 2014-Women Tromsø NOR 2014-08-01
RcRownchangeKK*chgGame
 2143 2289 7.00 11 -0.35 20 -7.00 
  Lopang, Tshepiso wm1889  * BOT1.0010.08201.60 
  Szczepkowska-Horowska, Karina wg2380 POL0.5010.12202.40 
  Sanchez, Ingrid wf2020 ESA1.0010.17203.40 
  Koskela, Niina wg2213 NOR0.501-0.1020-2.00 
  Vigoa Apecheche, Yanira wg2317 CUB0.5010.04200.80 
  Isgandarova, Khayala wm2190 TUR1.0010.36207.20 
  Skinke, Katrina wm2217 LAT0.001-0.6020-12.00 
  Finnbogadottir, Tinna Kristin 1915 ISL1.0010.10202.00 
  Frank-Nielsen, Marie wf1969 DEN1.0010.13202.60 
  Baymuradova, Sevara wf2127 UZB0.501-0.2120-4.20 
  Abdumalik, Zhansaya wg2333 KAZ0.001-0.4420-8.80 
 * 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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