Rapid: Individual Calculations October 2022
 Soumma, Chakraborty  Total change: -36.80  Rating chartPersonal card
 Vizag Rapid Open Vizag IND 2022-09-17
RcRownchangeKK*chgGame
 1299 1668 4.00 7 -1.84 20 -36.80 
  Aarav, Laddha 1147 IND1.0010.03200.60 
  Md, Imran 1948 IND0.001-0.1620-3.20 
  Mithun, Pranav 1162 IND0.001-0.9620-19.20 
  Kumari, Prasad Jagriti 1168 IND1.0010.04200.80 
  Swathi, A 1090 IND1.0010.02200.40 
  Raman, Siddhardh B 1268  * IND0.501-0.4220-8.40 
  Kolla, Bhaavan 1313 IND0.501-0.3920-7.80 
 * 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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