Individual Calculations August 2019
 Pranav, Abrol  Total change: -4.80  Rating chartPersonal card
 Commonwealth Chess Championship-2019 (U12O) New Delhi IND 2019-07-01
RcRownchangeKK*chgGame
 1266 1141 2.00 6 -0.12 40 -4.80 
  Shadhursshaan, R 1541  * IND0.001-0.0840-3.20 
  Madhur, Manan Verma 1342 IND0.001-0.2440-9.60 
  Lake, Ethan 1191 RSA0.5010.07402.80 
  Tirth, Shresth 1333 IND0.001-0.2540-10.00 
  Sarvad, Senthil 1162 IND0.5010.03401.20 
  Kirpesh, I 1029 IND1.0010.354014.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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