Individual Calculations November 2018
 Naveen, Kanniyappan S  Total change: -14.80  Rating chartPersonal card
 18th Adyar Times Open Chess Tournament Chennai IND 2018-09-29
RcRownchangeKK*chgGame
 1491 1160 0.00 3 -0.37 40 -14.80 
  Nayanikaa, Muralidharan 1522 IND0.001-0.1040-4.00 
  Kishore, V 1445 IND0.001-0.1640-6.40 
  Ashwin, Sairam 1507 IND0.001-0.1140-4.40 

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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