Individual Calculations March 2024
 Utsab, Chatterjee  Total change: -17.70  Rating chartPersonal card
 1st SOA International Chess Festival-A Bhubaneswar IND 2024-01-28
RcRownchangeKK*chgGame
 1948 2290 0.00 2 -1.77 10 -17.70 
  Sharnarthi, Viresh 1945 IND0.001-0.8910-8.90 
  Chandar, Raju 1950 IND0.001-0.8810-8.80 

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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