Individual Calculations June 2018
 Reddy, Shreyas  Total change: -19.60  Rating chartPersonal card
 Illinois Youth Invitational Schamburg, Illinois USA 2018-05-04
RcRownchangeKK*chgGame
 1586 1833 3.50 5 -0.49 40 -19.60 
  Parthasarathy, Madhav 1533 USA1.0010.15406.00 
  Ladan, Nicholas 1631 USA1.0010.24409.60 
  Mardov, Dimitar 1717 USA0.001-0.6640-26.40 
  Platnick, Elijah 1506 USA1.0010.13405.20 
  Li, Si R 1541 USA0.501-0.3540-14.00 

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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