Individual Calculations April 2023
 Hariharan, Gandhi  Total change: 45.80  Rating chartPersonal card
 16th AICFB National Championship for the Visually Challenged 2023 Thane IND 2023-03-13
RcRownchangeKK*chgGame
 1623 1428 5.50 9 2.29 20 45.80 
  Megha, Chakraborty 1234 IND1.0010.25205.00 
  Soundarya, Kumar Pradhan 1880 IND0.001-0.0620-1.20 
  Rafik, S 1237 IND1.0010.25205.00 
  Mohammed Salih, Pk 1221 IND1.0010.23204.60 
  Samant, Milind 1632 IND1.0010.762015.20 
  Aryan, B Joshi 1874 IND0.5010.44208.80 
  Kishan, Gangolli 2113 IND0.001-0.0120-0.20 
  Darpan, Inani 2027 IND0.001-0.0220-0.40 
  Deshpande, Amit 1389 IND1.0010.45209.00 

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)
 

 

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