Rapid: Individual Calculations August 2023
 Pragnya, H G  Total change: -88.40  Rating chartPersonal card
 Asian Schools Rapid Chess Championship U15 Girls Tashkent UZB 2023-07-14
RcRownchangeKK*chgGame
 1277 1632 4.00 7 -2.21 40 -88.40 
  Yashvi, Jain 1326 IND0.001-0.8640-34.40 
  Aktamova, Zilola 1359 UZB0.001-0.8340-33.20 
  Viranya, A R M V 1204 SRI1.0010.07402.80 
  Shomurodova, Raykhona 1219 UZB0.001-0.9340-37.20 
  Bimansa, D G Jayandi 1232  * SRI1.0010.08403.20 
  Attanayake, A M N R 1218 SRI1.0010.07402.80 
  Yuldoshboeva, Odina 1379 UZB1.0010.19407.60 
 * 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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