Rapid: Individual Calculations June 2023
 Siddhartha, B  Total change: 65.20  Rating chartPersonal card
 1st Kanyakumari Parent's Forum International Rapid Rated Chess Tournament Nagercoil IND 2023-05-13
RcRownchangeKK*chgGame
 1714 1242 2.50 5 1.63 40 65.20 
  Aswath, S 2092 IND0.0010.00400.00 
  Achaya, Vijayan 1790 IND1.0010.974038.80 
  Sarveshwaran, V 1940 IND0.001-0.0140-0.40 
  Abilash, G V 1024 IND1.0010.22408.80 
  Ram, Alagappan S 1725 IND0.5010.454018.00 

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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