Individual Calculations July 2022
 Hari, Sankar S  Total change: -25.60  Rating chartPersonal card
 50th TN State Junior (U-19) Open FIDE Rated Chess Championship-2022 Tirunelveli IND 2022-06-09
RcRownchangeKK*chgGame
 1254 1159 0.50 3 -0.64 40 -25.60 
  Aravindh, S 1377 IND0.001-0.2240-8.80 
  Sanjeeth, P 1350 IND0.001-0.2540-10.00 
  Boopalan, R 1036 IND0.501-0.1740-6.80 

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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