Individual Calculations January 2018
 Santanu, Borpatra Gohain  Total change: -5.40  Rating chartPersonal card
 2nd CPPA open Rating Chess tmt Assam IND 2017-12-10
RcRownchangeKK*chgGame
 1704 1994 5.50 7 -0.27 20 -5.40 
  Nawab, Mukril Zadeed 1594  * IND0.501-0.4220-8.40 
  Tripartha, Saikia 1594  * IND1.0010.08201.60 
  Jintu, Gogoi 1594  * IND1.0010.08201.60 
  Pranab, Kumar Nath 1742 IND0.501-0.3120-6.20 
  Melesayi, Dawhuo 1831 IND1.0010.28205.60 
  Arun, Som 1632 IND1.0010.10202.00 
  Trailokya, Nanda 1940 IND0.501-0.0820-1.60 
 * 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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