Individual Calculations January 2017
 Janaki, Devi, M  Total change: -17.20  Rating chartPersonal card
 Hyderabad Open FIDE Rating Chess Tournament 2016 Hyderabad IND 2016-12-20
RcRownchangeKK*chgGame
 1568 1290 0.00 5 -0.86 20 -17.20 
  Khan, S 1690  * IND0.001-0.0820-1.60 
  Patra, Subhendu Kumar 1592 IND0.001-0.1520-3.00 
  Sreekar, J S S 1520 IND0.001-0.2120-4.20 
  Sahithya, G 1520 IND0.001-0.2120-4.20 
  Pati, Spandan 1517 IND0.001-0.2120-4.20 
 * 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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