Blitz: Individual Calculations August 2023
 Seyilhanova, Gulmira  Total change: -6.40  Rating chartPersonal card
 Asian Schools Blitz Chess Championship U15 Girls Tashkent UZB 2023-07-20
RcRownchangeKK*chgGame
 1410 1681 5.50 7 -0.16 40 -6.40 
  Yashvi, Jain 1326 IND0.501-0.3940-15.60 
  Amulya, Guruprasad 1680 IND0.001-0.5040-20.00 
  Orazalina, Nursulu 1396 KAZ1.0010.16406.40 
  Attanayake, A M N R 1281  * SRI1.0010.08403.20 
  Shomurodova, Raykhona 1335 UZB1.0010.11404.40 
  Mansurova, Mumtozbegim 1365 UZB1.0010.13405.20 
  Pragnya, H G 1490 IND1.0010.254010.00 
 * 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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