Rapid: Individual Calculations August 2023
 Ortikova, Nozimakhon  Total change: -116.00  Rating chartPersonal card
 Asian Schools Rapid Chess Championship U15 Girls Tashkent UZB 2023-07-14
RcRownchangeKK*chgGame
 1244 1542 3.00 7 -2.90 40 -116.00 
  Lee, Xia Sean 1258 MAS0.001-0.8440-33.60 
  Samatova, Farangiz 1295 UZB0.001-0.8140-32.40 
  Attanayake, A M N R 1218 SRI0.001-0.8740-34.80 
  Viranya, A R M V 1204 SRI1.0010.12404.80 
  Juraeva, Muattar 1142  * UZB1.0010.08403.20 
  Bahtiyorova, Nodirabegim 1397 UZB0.001-0.6940-27.60 
  Bimansa, D G Jayandi 1197 SRI1.0010.11404.40 
 * 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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