Individual Calculations December 2019
 Harshit, Jaggi  Total change: -10.80  Rating chartPersonal card
 NATIONAL UNDER-11 OPEN CHESS CHAMPIONSHIPS - 2019 Delhi IND 2019-11-14
RcRownchangeKK*chgGame
 1261 1058 1.00 5 -0.27 40 -10.80 
  Eshan, Bhattacharjee 1458  * IND0.001-0.0840-3.20 
  Reekhil, Chawla 1286 IND0.001-0.2140-8.40 
  Aditya, Metha 1209 IND0.001-0.3040-12.00 
  Ritwik, Mallavarapu 1186 IND0.001-0.3340-13.20 
  Kakaria, Harsh 1167 IND1.0010.654026.00 
 * 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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