Individual Calculations December 2017
 Chauhan, Joy  Total change: 0.00  Rating chartPersonal card
 6th National Amateur Chess Championship 2017 New Delhi IND 2017-11-05
RcRownchangeKK*chgGame
 1748 1945 8.00 11 0.00 20 0.00 
  Utkarsh, Routh 1545  * IND1.0010.08201.60 
  Prasannakumar, Nayak 1576 IND0.501-0.4020-8.00 
  Bhavyay, Gupta 1578 IND1.0010.10202.00 
  Chudasama, Ankit 1757 IND1.0010.26205.20 
  Manish, Kumar (2006) 1710 IND0.501-0.2920-5.80 
  Raghvendra, Kumar Mishra 1718 IND1.0010.21204.20 
  Dony, K V 1727 IND1.0010.22204.40 
  Aaryan, Varshney 1996 IND0.5010.07201.40 
  Gajendra, Singh 1964 IND0.5010.03200.60 
  Soham, Kamotra 1973 IND0.001-0.4620-9.20 
  Shyam Sundar, T. 1679 IND1.0010.18203.60 
 * 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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