Individual Calculations January 2019
 Bhavya, Narapuram  Total change: -5.20  Rating chartPersonal card
 Bhopal International GM Chess Tmt Bhopal IND 2018-12-21
RcRownchangeKK*chgGame
 1453 1245 1.00 4 -0.13 40 -5.20 
  Polakhare, Aryan 1645  * IND0.001-0.0840-3.20 
  Nanditha, V 1645  * IND0.001-0.0840-3.20 
  Gupta, Oas 1008 IND1.0010.20408.00 
  Chandra, Sekharan A P 1514 IND0.001-0.1740-6.80 
 * 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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