Rapid: Individual Calculations August 2023
 Vlasova, Olesia  Total change: 1.60  Rating chartPersonal card
 Asian Schools Rapid Chess Championship U15 Girls Tashkent UZB 2023-07-14
RcRownchangeKK*chgGame
 1553 1887 6.00 7 0.04 40 1.60 
  Aktamova, Zilola 1359 UZB0.501-0.4740-18.80 
  Darmaeva, Nomina 1800 FID1.0010.384015.20 
  Silva, U M Himaya Shalindi 1487  * SRI1.0010.08403.20 
  Amulya, Guruprasad 1429 IND1.0010.05402.00 
  Seyilhanova, Gulmira 1686 TKM0.501-0.2640-10.40 
  Alemanova, Yasmina 1468 KAZ1.0010.07402.80 
  Khalilova, Madinabonu 1639 UZB1.0010.19407.60 
 * 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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