Individual Calculations April 2023
 Darpan, Inani  Total change: -32.60  Rating chartPersonal card
 16th AICFB National Championship for the Visually Challenged 2023 Thane IND 2023-03-13
RcRownchangeKK*chgGame
 1564 2027 6.50 9 -1.63 20 -32.60 
  Amol, Sakpal 1627  * IND1.0010.08201.60 
  Kartik, Damle 1438 IND1.0010.02200.40 
  Makwana, Ashvin K 1670 IND0.501-0.3920-7.80 
  Soundarya, Kumar Pradhan 1880 IND0.001-0.7020-14.00 
  Shidad, M 1425 IND0.501-0.4820-9.60 
  Deshmukh, Dnyaneshwar 1402 IND1.0010.01200.20 
  Aryan, B Joshi 1874 IND0.501-0.2020-4.00 
  Hariharan, Gandhi 1428 IND1.0010.02200.40 
  Venkat, Reddy S 1333 IND1.0010.01200.20 
 * 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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