Individual Calculations March 2017
 Samarawickrma, Rangika  Total change: -9.60  Rating chartPersonal card
 21st GACC International Inter-varsity Chess Championship 2017 Kuala Lumpur MAS 2017-01-19
RcRownchangeKK*chgGame
 1665 1265 0.00 3 -0.24 40 -9.60 
  Nandhidhaa, Pv wm1665  * IND0.001-0.0840-3.20 
  Perera, W C C c1665  * SRI0.001-0.0840-3.20 
  Saleh, Fikri 1665  * MAS0.001-0.0840-3.20 
 * 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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