Blitz: Individual Calculations May 2017
 Al Ali, Aisha Saif  Total change: -9.20  Rating chartPersonal card
 Asian Youth Blitz Chess Championship 2017-U14G Tashkent UZB 2017-04-09
RcRownchangeKK*chgGame
 1505 1416 1.50 5 -0.46 20 -9.20 
  Jishitha, D 1743 IND0.001-0.1320-2.60 
  Lee, Dariya wc1442 KGZ0.001-0.4620-9.20 
  Malaikanova, Aigul 1478 KGZ1.0010.592011.80 
  Batyrowa, Merjen 1453 TKM0.5010.05201.00 
  Mandukhai, Myagmarsuren 1409 MGL0.001-0.5120-10.20 

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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