Individual Calculations September 2023
 Vrashank, Chouhan  Total change: -29.20  Rating chartPersonal card
 Rajasthan State Open Junior Fide Rating Chess Championship 2023 (U19) Udaipur IND 2023-07-28
RcRownchangeKK*chgGame
 1521 2049 6.00 7 -0.73 40 -29.20 
  Hardik, Gupta 1649  * IND1.0010.08403.20 
  Rishaan, Jain 1300 IND1.0010.00400.00 
  Yash, Kulhari 1425 IND1.0010.01400.40 
  Gouransh, Sharma 1555 IND1.0010.04401.60 
  Harshvardhan, Swami 1563 IND1.0010.04401.60 
  Pranay, Chordia 1605 IND0.501-0.4440-17.60 
  Aayush, Bhojak 1550 IND0.501-0.4640-18.40 
 * 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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