Individual Calculations May 2017
 Ashraf, Artin  Total change: 48.40  Rating chartPersonal card
 Asian Youth Chess Championship 2017-U10O Tashkent UZB 2017-04-02
RcRownchangeKK*chgGame
 1552 1768 8.00 9 1.21 40 48.40 
  Kaliyev, Amir 1368  * KAZ1.0010.08403.20 
  Hu, Yik Kwan 1420 HKG1.0010.11404.40 
  Gulomov, Javokhir 1503 UZB1.0010.18407.20 
  Geldymuradov, Mekan 1504 TKM0.501-0.3240-12.80 
  Tanmay, Jain 1596 IND1.0010.274010.80 
  Sharifjonov, Abdulbosit 1505 UZB1.0010.18407.20 
  Dang, Anh Minh 1683 VIE1.0010.384015.20 
  Tursunov, Sulton 1533 UZB0.501-0.2940-11.60 
  Dev, Shah c1857 IND1.0010.624024.80 
 * 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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