Rapid: Individual Calculations April 2023
 Aashitha, V G  Total change: -17.20  Rating chartPersonal card
 1st RCA International Rapid Rating Chess Tournament Chennai IND 2023-03-25
RcRownchangeKK*chgGame
 1333 1100 0.00 2 -0.43 40 -17.20 
  Iniyan, R S 1388 IND0.001-0.1640-6.40 
  Pon, Balaji N 1278 IND0.001-0.2740-10.80 

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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