Individual Calculations December 2019
 Vaishnavi, R Rao  Total change: -30.00  Rating chartPersonal card
 ICA Open below 1500 Bangalore IND 2019-11-01
RcRownchangeKK*chgGame
 1102 1195 3.00 6 -0.75 40 -30.00 
  Pranay, Singh 1378 IND0.001-0.2640-10.40 
  Aditya, Jain 1026 IND0.001-0.7240-28.80 
  Birudala, Punith Sekhar Reddy 1062 IND0.501-0.1840-7.20 
  Shreyas, Jayaraman 1049 IND0.501-0.2040-8.00 
  Soma, Shankara Sharma B 1048 IND1.0010.304012.00 
  Pranav, A J 1050 IND1.0010.314012.40 

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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