Rapid: Individual Calculations July 2023
 Altynbek, Aiaru  Total change: 130.80  Rating chartPersonal card
 World Cadets G-12 (Rapid) Ch 2023 Batumi GEO 2023-06-06
RcRownchangeKK*chgGame
 1459 1555 10.00 11 3.27 40 130.80 
  Meshkova, Aleksandra 1194 POL1.0010.10404.00 
  Skamaroshchanka, Daryia 1256 FID1.0010.15406.00 
  Le, Thai Hoang Anh 1255 VIE0.001-0.8540-34.00 
  Xikmatkhonova, Mokhinur 1255 UZB1.0010.15406.00 
  Tong, Thai Hoang An 1373 VIE1.0010.264010.40 
  Aydogan, Arya 1453 TUR1.0010.364014.40 
  Beber, Anja 1655 SLO1.0010.644025.60 
  Preobrazhenskaya, Diana 1884 FID1.0010.884035.20 
  Venskaya, Nika 1603 FID1.0010.574022.80 
  Akbari, Rosha 1695 IRI1.0010.694027.60 
  Ashotia, Barbare 1424 GEO1.0010.324012.80 

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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