Individual Calculations January 2018
 Melesayi, Dawhuo  Total change: -16.80  Rating chartPersonal card
 2nd CPPA open Rating Chess tmt Assam IND 2017-12-10
RcRownchangeKK*chgGame
 1661 1831 4.50 8 -0.84 20 -16.80 
  Arijit, Amar Saikia 1431  * IND1.0010.08201.60 
  Dhrubajyoti, Borpatra 1431  * IND0.501-0.4220-8.40 
  Nawab, Mukril Zadeed 1431  * IND1.0010.08201.60 
  Baruah, Utpal 2070 IND1.0010.802016.00 
  Santanu, Borpatra Gohain 1994 IND0.001-0.2820-5.60 
  Singh, Soram Rahul 1942 IND0.001-0.3520-7.00 
  Anuj, Boro 1431  * IND1.0010.08201.60 
  Tuhin, Kashyap 1557 IND0.001-0.8320-16.60 
 * 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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