Individual Calculations December 2017
 Aryan, Lohia  Total change: 13.20  Rating chartPersonal card
 6th National Amateur Chess Championship 2017 New Delhi IND 2017-11-05
RcRownchangeKK*chgGame
 1512 1314 2.50 8 0.33 40 13.20 
  Rabindra, Kumar Ojha 1714  * IND0.001-0.0840-3.20 
  Gaurav, Sharma 1575 IND0.001-0.1840-7.20 
  Harshiel, Sehgal 1536 IND0.001-0.2240-8.80 
  Singh, Amarjot 1498 IND0.5010.24409.60 
  Giri, Abhishek 1509 IND0.001-0.2540-10.00 
  Bharadia, Madhav 1442 IND0.5010.17406.80 
  Mannat, Vikramaditya Jain 1105 IND0.501-0.2740-10.80 
  Shastry, P.l. 1714  * IND1.0010.924036.80 
 * 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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