Blitz: Individual Calculations May 2018
 Dang, Le Xuan Hien  Total change: -19.20  Rating chartPersonal card
 Asian Youth Chess 2018, Girls U8 Blitz Chiang Mai THA 2018-04-08
RcRownchangeKK*chgGame
 1206 1297 1.50 4 -0.96 20 -19.20 
  Zhumagali, Raian wc1282 KAZ0.001-0.5220-10.40 
  Arshiya, Das 1022 IND0.501-0.3320-6.60 
  Skurygina, Sofiya 1262 KAZ1.0010.45209.00 
  Kaliakhmet, Elnaz 1256 KAZ0.001-0.5620-11.20 

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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