Individual Calculations March 2023
 Aswinika, Mani R  Total change: 43.20  Rating chartPersonal card
 MPL 11th National Schools Under-15 Girls Chess Championship 2023 Krishnagiri IND 2023-01-27
RcRownchangeKK*chgGame
 1281 1386 6.50 9 0.82 40 32.80 
  Keerthana, Sathish Kumar 1056 IND1.0010.12404.80 
  Santhanalashmi, M 1163 IND0.501-0.2840-11.20 
  Swetha, S 1287 IND1.0010.364014.40 
  Arya, G Mallar 1408 IND1.0010.534021.20 
  Gade, Sharanya 1342 IND0.001-0.5640-22.40 
  Serah, Jo Sam 1224 IND1.0010.294011.60 
  Lakshanaa, R 1460 IND1.0010.604024.00 
  Yashvi, Jain 1387 IND0.001-0.5040-20.00 
  Yashika, R Joshi 1200 IND1.0010.264010.40 

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)
 
 Little England 3rd International Open FIDE Rated Chess Tournament Hosur IND 2023-02-01
RcRownchangeKK*chgGame
 1433 1386 4.00 8 0.26 40 10.40 
  Selvamurugan, B 1858 IND0.001-0.0540-2.00 
  Charudharshini, R 1121 IND1.0010.18407.20 
  Merithraj, M 1596 IND1.0010.774030.80 
  Muthukumar, Mukesh 1547 IND0.001-0.2940-11.60 
  Karanam, Vishwas 1110 IND0.501-0.3340-13.20 
  Vignesh, Kannan P 1794 IND0.001-0.0840-3.20 
  Deepak, Raj Hari 1170 IND1.0010.22408.80 
  Adarsh, D 1269 IND0.501-0.1640-6.40 

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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