Individual Calculations August 2017
 Pracheta, Agarwal  Total change: -59.60  Rating chartPersonal card
 Commonwealth Chess Championship Under - 18 Girls - 2017 New Delhi IND 2017-07-02
RcRownchangeKK*chgGame
 1557 1525 1.00 5 -1.33 40 -53.20 
  Isha, Sharma wc1878 IND0.001-0.1140-4.40 
  Mehendi, Sil 1571 IND0.001-0.4440-17.60 
  Jegatha, B 1545 IND0.001-0.4740-18.80 
  Du Plessis, Anika 1531 RSA0.5010.01400.40 
  Debarpita, Ghosh 1259 IND0.501-0.3240-12.80 

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)
 
 44th National Women Challengers Chess Championship 2017 Mysore IND 2017-07-20
RcRownchangeKK*chgGame
 1569 1525 4.50 10 -0.16 40 -6.40 
  Gomes, Mary Ann wg1925  * IND0.001-0.0840-3.20 
  Swara, Lakshmi S Nair 1183 IND1.0010.12404.80 
  Manasa, K. 1916 IND0.001-0.0940-3.60 
  Shrivastava, Aditi 1321 IND0.501-0.2640-10.40 
  Chandreyee, Hajra wc1925  * IND0.001-0.0840-3.20 
  Malika, Handa 1289 IND1.0010.20408.00 
  Ananya, Bothra 1324 IND0.501-0.2640-10.40 
  Rathi, Dhanashree 1743 IND1.0010.784031.20 
  Bommini, Mounika Akshaya wf1713 IND0.001-0.2640-10.40 
  Hemadri, Sathish 1347 IND0.501-0.2340-9.20 
 * 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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