Blitz: Individual Calculations August 2017
 Huang, Yishi  Total change: -33.60  Rating chartPersonal card
 Asian Schools Chess Championship 2017 U09(blitz) Panjin Liaoning, China CHN 2017-07-29
RcRownchangeKK*chgGame
 1209 1398 2.00 5 -1.68 20 -33.60 
  Zhenishbekov, Alisher 1191 KGZ1.0010.23204.60 
  Rajveer, Pinkesh Nahar 1044 IND1.0010.11202.20 
  Goh, Zi Han c1312 SGP0.001-0.6220-12.40 
  Chun, Junhyun 1200 KOR0.001-0.7620-15.20 
  Nguyen, Le Minh Phu 1298 VIE0.001-0.6420-12.80 

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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