Individual Calculations August 2019
 Dhruv, Khosla  Total change: -75.20  Rating chartPersonal card
 Commonwealth Chess Championship-2019 (U12O) New Delhi IND 2019-07-01
RcRownchangeKK*chgGame
 1448 1690 3.50 7 -1.88 40 -75.20 
  Sarvad, Senthil 1290  * IND1.0010.08403.20 
  Harsh, Suresh 1887 IND0.001-0.2540-10.00 
  Soham, Nag 1410 IND0.001-0.8440-33.60 
  Atharv, Bisht 1290  * IND1.0010.08403.20 
  Avi, Bhardwaj 1334 IND0.501-0.3940-15.60 
  Ishant, Kumar 1372 IND1.0010.13405.20 
  Md, Bashiq Imrose 1552 IND0.001-0.6940-27.60 
 * 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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