Blitz: Individual Calculations August 2023
 Vlasova, Olesia  Total change: -82.80  Rating chartPersonal card
 Asian Schools Blitz Chess Championship U15 Girls Tashkent UZB 2023-07-20
RcRownchangeKK*chgGame
 1478 1949 4.50 7 -2.07 40 -82.80 
  Shomurodova, Raykhona 1549  * UZB1.0010.08403.20 
  Khalilova, Madinabonu 1392 UZB1.0010.03401.20 
  Alemanova, Yasmina 1398 KAZ1.0010.03401.20 
  Darmaeva, Nomina 1669 FID0.501-0.3440-13.60 
  Mansurova, Mumtozbegim 1365 UZB0.501-0.4840-19.20 
  Aktamova, Zilola 1496 UZB0.001-0.9440-37.60 
  Ortikova, Nozimakhon 1480 UZB0.501-0.4540-18.00 
 * 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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