Individual Calculations January 2023
 Radhika, Sharma  Total change: -22.80  Rating chartPersonal card
 MPL 38th National Sub-Junior (Under-15) Girls Chess Championship-2022 New Delhi IND 2022-11-28
RcRownchangeKK*chgGame
 1267 1184 3.50 10 -0.57 40 -22.80 
  Dakshita, Kumawat 1628 IND0.001-0.0640-2.40 
  Falak, Joni Naik 1421 IND0.001-0.2040-8.00 
  Saumya, Agrawal 1038 IND0.501-0.2040-8.00 
  Kriti, Kumari 1030 IND1.0010.294011.60 
  Singh, Myra 1339 IND0.001-0.2940-11.60 
  Kanishka, Choudhary 1071 IND1.0010.354014.00 
  Disha, U A 1284 IND1.0010.644025.60 
  Jagadale, Ishwari 1392 IND0.001-0.2340-9.20 
  Sanikommu, Manasvi 1341 IND0.001-0.2940-11.60 
  Pratibha, Singh 1126 IND0.001-0.5840-23.20 

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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