Blitz: Individual Calculations August 2023
 Batyrov, Alihan  Total change: 2.40  Rating chartPersonal card
 Asian Schools Blitz Chess Championship U11 Open Tashkent UZB 2023-07-20
RcRownchangeKK*chgGame
 1448 1634 5.00 7 0.06 40 2.40 
  Toktobekov, Shabdan 1234  * KGZ1.0010.08403.20 
  Ahmed, Younes Alkhemeiri 1289 UAE1.0010.11404.40 
  Islamov, Shakhzod 1407 UZB1.0010.21408.40 
  Akhmet, Suleyman 1842 KAZ1.0010.774030.80 
  Abdukholikov, Shavkat 1704 UZB1.0010.604024.00 
  Wijerathna, Vinuka Dihain 1335 SRI0.001-0.8540-34.00 
  Labunahewage, Dulein Bimsath 1327 SRI0.001-0.8640-34.40 
 * 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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