Individual Calculations February 2018
 Vidhi, Bhartiya  Total change: -23.60  Rating chartPersonal card
 Delhi International Open-2018 (Cat 'B') New Delhi IND 2018-01-09
RcRownchangeKK*chgGame
 1418 1211 1.00 6 -0.59 40 -23.60 
  Amanpreet, Singh 1611  * IND0.001-0.0840-3.20 
  Shaik, Sumer Arsh 1523 IND0.001-0.1440-5.60 
  Mihir, Godawat 1466 IND0.001-0.1940-7.60 
  Pradeep, Kumar Nag 1512 IND0.001-0.1540-6.00 
  Rishywanth, K S M 1012 IND1.0010.24409.60 
  Rethish, Puthanpurayil 1384 IND0.001-0.2740-10.80 
 * 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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