Individual Calculations July 2022
 Archit, Mittal  Total change: -92.40  Rating chartPersonal card
 1st HDCA All India Open FIDE Rating Chess Tournament 2022 Hazaribag IND 2022-06-22
RcRownchangeKK*chgGame
 1274 1441 2.00 6 -2.31 40 -92.40 
  Pradip, Ghosh 2001 IND0.001-0.0240-0.80 
  Kaushika, Kumari 1085 IND1.0010.11404.40 
  Sunidhi, Singh 1166 IND0.001-0.8340-33.20 
  Atul, Bihari Sharan 1182 IND0.501-0.3240-12.80 
  Raunak, Gupta 1164 IND0.001-0.8340-33.20 
  Sneha, Verma 1046 IND0.501-0.4240-16.80 

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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