Individual Calculations February 2020
 Avinash, Kumar Yadav  Total change: -17.60  Rating chartPersonal card
 4th Dalmia Cements All India Open FIDE Rating Chess Tournament 2019 Jharkhand IND 2019-12-26
RcRownchangeKK*chgGame
 1415 1215 0.50 5 -0.88 20 -17.60 
  Sudhakar, Prem Dutt 1615  * IND0.001-0.0820-1.60 
  Eshan, Bhattacharjee 1593 IND0.001-0.0920-1.80 
  Nitin, Kumar 1386 IND0.5010.23204.60 
  Raunit, Mitra 1384 IND0.001-0.2820-5.60 
  Harpreet, Singh 1098 IND0.001-0.6620-13.20 
 * 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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