Individual Calculations May 2018
 Abhirup, Das  Total change: 10.00  Rating chartPersonal card
 2nd Dalmia Cements All India Open FIDE Rating Jharkhand IND 2018-03-26
RcRownchangeKK*chgGame
 1459 1540 5.00 8 0.25 40 10.00 
  Deobrat, Singh 1158 IND1.0010.09403.60 
  Biplab, Chandra Dalal 1282 IND1.0010.18407.20 
  Sudhakar, Prem Dutt 1758 IND0.001-0.2240-8.80 
  Mitra, Subhanil 1181 IND1.0010.10404.00 
  Shrutarshi, Ray 1940  * IND0.001-0.0840-3.20 
  Pradhan, Anubhav 1292 IND0.501-0.3140-12.40 
  Raj, Aryan 1188 IND1.0010.11404.40 
  Verma, Sanjay 1873 IND0.5010.384015.20 
 * 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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