Individual Calculations June 2022
 Raina, Das Gupta  Total change: -107.20  Rating chartPersonal card
 MPL 10th National Schools Under-17 Girls Chess Championship 2022 Bhubaneswar IND 2022-05-16
RcRownchangeKK*chgGame
 1317 1266 1.00 8 -2.48 40 -99.20 
  Femil, Chelladurai 1515 IND0.001-0.1940-7.60 
  Keerthana, B 1403 IND0.001-0.3240-12.80 
  Sritama, Sen 1325 IND0.001-0.4240-16.80 
  Radhika, Sharma 1162 IND0.501-0.1440-5.60 
  Bhuvana, Koppineni 1250 IND0.001-0.5240-20.80 
  Ishika, Mondal 1308 IND0.5010.06402.40 
  Nischala, Y 1226 IND0.001-0.5640-22.40 
  Priya, Mandal 1348 IND0.001-0.3940-15.60 

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)
 
 13th KIIT International Chess Festival-2022 (Category 'A') Bhubaneswar IND 2022-05-22
RcRownchangeKK*chgGame
 1553 1266 1.50 8 -0.20 40 -8.00 
  Swayham, P Das 1825 IND0.001-0.0340-1.20 
  Mrinmoy, Rajkhowa 1652 IND0.001-0.0940-3.60 
  Ritabrata, Chakraborty 1639 IND0.001-0.1040-4.00 
  Jain, Kushagra 1750 IND0.001-0.0540-2.00 
  Kaumina, M Yashika 1175 SRI1.0010.384015.20 
  Rangeet, Majumdar 1349 IND0.001-0.3940-15.60 
  Darsh, Shetty 1645 IND0.001-0.0940-3.60 
  Sani, Deshpande 1388 IND0.5010.17406.80 

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)
 

 

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