Individual Calculations August 2023
 Abdujabborova, Vasila  Total change: 118.00  Rating chartPersonal card
 Asian Schools Chess Championship U15 Girls Tashkent UZB 2023-07-15
RcRownchangeKK*chgGame
 1537 1289 5.00 9 2.95 40 118.00 
  Khalilova, Madinabonu 1619 UZB0.5010.384015.20 
  Juraeva, Muattar 1165 UZB1.0010.334013.20 
  Vlasova, Olesia wc1864 FID0.5010.484019.20 
  Pragnya, H G 1584 IND1.0010.854034.00 
  Newansa, M Esandi 1544 SRI0.001-0.1940-7.60 
  Orazalina, Nursulu 1644 KAZ0.001-0.1140-4.40 
  Ortikova, Nozimakhon 1450 UZB1.0010.714028.40 
  Mansurova, Mumtozbegim 1469 UZB0.5010.24409.60 
  Ramanayake, Nemindi Linaya 1491 SRI0.5010.264010.40 

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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