Individual Calculations July 2019
 Atri, Chattopadhyay  Total change: 52.80  Rating chartPersonal card
 12th KIIT International chess Festival - 2019 Category "A" - 2000 & above Bhubaneswar IND 2019-05-31
RcRownchangeKK*chgGame
 1914 1801 5.00 10 1.32 40 52.80 
  Lugovskoy, Maxim g2201  * RUS0.001-0.0840-3.20 
  Atreya, Nandy 1562 IND1.0010.20408.00 
  Vaibhav, Kalpaka 1507 IND1.0010.15406.00 
  Joshi, Govind Ballabh 2121 IND0.001-0.1340-5.20 
  Alan, Diviya Raj 2048 IND1.0010.814032.40 
  Jyothsna, L wc2011 IND0.5010.274010.80 
  Ambarish, Sharma 1953 IND0.001-0.3040-12.00 
  Borgaonkar, Akshay 1661 IND1.0010.314012.40 
  Karthick, Narayanan S 2069 IND0.5010.334013.20 
  Parthasarathy, R 2006 IND0.001-0.2440-9.60 
 * 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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