Individual Calculations January 2018
 Harshavardhini, M.s.  Total change: -115.60  Rating chartPersonal card
 National Under - 11 Girls Chess Championship 2017 Pune IND 2017-11-22
RcRownchangeKK*chgGame
 1160 1400 6.50 11 -2.23 40 -89.20 
  Dakare, Rucha 1070 IND1.0010.12404.80 
  Rajanya, Datta 1182 IND0.001-0.7840-31.20 
  Ayushi, Kandpal 1023 IND1.0010.09403.60 
  Peshane, S 1180 IND1.0010.22408.80 
  Tejaswi, R 1242 IND0.501-0.2140-8.40 
  Shah, Kritee 1231 IND0.501-0.2240-8.80 
  Adreeja, Sinha 1124 IND0.001-0.8340-33.20 
  Swara, Lakshmi S Nair 1174 IND0.501-0.2940-11.60 
  Narahari, Geethika Hasini 1112 IND1.0010.16406.40 
  Anishka, Vikram 1213 IND0.501-0.2440-9.60 
  Anya, Seth Syed 1205 IND0.501-0.2540-10.00 

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)
 
 ABU DHABI CALSSIC CHESS TOURNAMENT 2nd EDITION Abu Dhabi UAE 2017-11-25
RcRownchangeKK*chgGame
 1301 1400 2.50 5 -0.66 40 -26.40 
  Roshini, R 1078 IND1.0010.13405.20 
  Al-Zaabi, Sultan c1800  * UAE0.001-0.0840-3.20 
  Humaidan Mohamed, Alzaabi 1090 UAE0.001-0.8640-34.40 
  Vishal, Choudary B 1294 IND0.501-0.1440-5.60 
  Aditya, Manoj 1243 IND1.0010.294011.60 
 * 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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