Blitz: Individual Calculations May 2018
 Kaldarova, Ayaulym  Total change: -9.80  Rating chartPersonal card
 Asian Youth Chess 2018, Girls U12 Blitz Chiang Mai THA 2018-04-08
RcRownchangeKK*chgGame
 1400 1398 3.50 8 -0.49 20 -9.80 
  Ghongsing, Pakaporn 1100 THA1.0010.15203.00 
  Omonova, Umida wc1625 UZB0.001-0.2120-4.20 
  Racasa, Antonella Berthe 1143 PHI1.0010.19203.80 
  Kairbekova, Amina wc1746 KAZ0.001-0.1120-2.20 
  Shah, Kritee 1302 IND1.0010.37207.40 
  Nguyen, Hong Nhung wc1463 VIE0.001-0.4120-8.20 
  Vishwa, Vasnawala wc1465 IND0.5010.09201.80 
  Nguyen, Hoang Thai Ngoc wc1355 VIE0.001-0.5620-11.20 

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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