Individual Calculations July 2019
 Potluri, Supreetha  Total change: 75.20  Rating chartPersonal card
 12th KIIT International chess Festival - 2019 Category "A" - 2000 & above Bhubaneswar IND 2019-05-31
RcRownchangeKK*chgGame
 1922 1798 5.50 10 1.88 40 75.20 
  Khusenkhojaev, Muhammad m2198  * TJK0.001-0.0840-3.20 
  Shivika, Rohilla 1533 IND1.0010.18407.20 
  Abhiram, Pramod K 1585 IND0.501-0.2740-10.80 
  Mrudul, Dehankar wc2085 IND0.5010.344013.60 
  Vignesh, N 2005 IND0.5010.274010.80 
  Varshini, V wm2189 IND0.5010.414016.40 
  Mahindrakar, Indrajeet 2111 IND1.0010.864034.40 
  Lama, Surbir 2048 NEP0.5010.314012.40 
  Meghna, C H wf1922 IND0.001-0.3340-13.20 
  Shounak, Mazumder 1545 IND1.0010.19407.60 
 * 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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