Individual Calculations July 2019
 Shanmugam, Pck  Total change: -10.00  Rating chartPersonal card
 1st ICA Wayanad below 1600 All India FIDE Rated Wayanad IND 2019-06-08
RcRownchangeKK*chgGame
 1416 1085 0.00 2 -0.25 40 -10.00 
  Jojo, P John 1446 IND0.001-0.1040-4.00 
  Eswaran, P 1386 IND0.001-0.1540-6.00 

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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