Individual Calculations November 2022
 Aarush, Bhat  Total change: -8.40  Rating chartPersonal card
 20th Adyar Times FID Rated Open Chess Tournament 2022 Chennai IND 2022-09-29
RcRownchangeKK*chgGame
 1539 1170 0.00 2 -0.21 40 -8.40 
  Siddhesh, B U 1463 IND0.001-0.1540-6.00 
  Varahalu, S. 1615 IND0.001-0.0640-2.40 

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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