Rapid: Individual Calculations August 2023
 Orazalina, Nursulu  Total change: -92.40  Rating chartPersonal card
 Western Asia Youth Chess Championship 2023 G14 - Rapid Korumdu, Issyk-Kul KGZ 2023-07-01
RcRownchangeKK*chgGame
 1465 1550 4.50 7 0.32 40 12.80 
  Olimova, Odina wc1327 UZB1.0010.22408.80 
  Kartasheva, Iana 1141 KGZ1.0010.08403.20 
  Kaliakhmet, Elnaz wf1812 KAZ0.001-0.1840-7.20 
  Aswinika, Mani R 1412 IND0.501-0.1940-7.60 
  Abaeva, Aiana 1543 KGZ1.0010.494019.60 
  Goriachkina, Oksana 1666 FID0.001-0.3440-13.60 
  Mansurova, Mumtozbegim 1351 UZB1.0010.24409.60 

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)
 
 Asian Schools Rapid Chess Championship U15 Girls Tashkent UZB 2023-07-14
RcRownchangeKK*chgGame
 1297 1550 3.00 7 -2.63 40 -105.20 
  Samatova, Farangiz 1295 UZB1.0010.19407.60 
  Yashvi, Jain 1326 IND0.001-0.7840-31.20 
  Aktamova, Zilola 1359 UZB0.001-0.7540-30.00 
  Juraeva, Muattar 1150  * UZB1.0010.08403.20 
  Lee, Xia Sean 1258 MAS1.0010.15406.00 
  Ramanayake, Nemindi Linaya 1367 SRI0.001-0.7440-29.60 
  Olimova, Odina wc1327 UZB0.001-0.7840-31.20 
 * 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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