Blitz: Individual Calculations July 2023
 Akbari, Rosha  Total change: -52.00  Rating chartPersonal card
 World Cadets G-12 (Blitz) Ch 2023 Batumi GEO 2023-06-10
RcRownchangeKK*chgGame
 1376 1696 8.00 11 -1.30 40 -52.00 
  Berikkyzy, Aiaru 1282 KAZ1.0010.07402.80 
  Yagutian, Gaiane 1307 FID1.0010.09403.60 
  Aydogan, Arya 1453 TUR1.0010.20408.00 
  Tong, Thai Hoang An 1460 VIE0.501-0.3040-12.00 
  Ashotia, Barbare 1418 GEO1.0010.17406.80 
  Altynbek, Aiaru 1542 KAZ0.001-0.7140-28.40 
  Xikmatkhonova, Mokhinur 1296  * UZB1.0010.08403.20 
  Sakun, Darya 1211 FID1.0010.04401.60 
  Skamaroshchanka, Daryia 1154 FID0.501-0.4740-18.80 
  Shimanskaia, Tatiana 1418 FID1.0010.17406.80 
  Venskaya, Nika 1593 FID0.001-0.6440-25.60 
 * 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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