Individual Calculations October 2022
 Adit, Kiruba Raj  Total change: -21.60  Rating chartPersonal card
 Tamil Nadu State Under-15 Open Chess Championship-2022 Arupukottai IND 2022-09-07
RcRownchangeKK*chgGame
 1398 1038 0.00 4 -0.54 40 -21.60 
  Shadhursshaan, R 1615 IND0.001-0.0240-0.80 
  Srinish, Udhayan M 1319 IND0.001-0.1640-6.40 
  Harith, R 1466 IND0.001-0.0740-2.80 
  Hari, Prasath D 1193 IND0.001-0.2940-11.60 

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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