Individual Calculations October 2016
 Haputhanthri, H L N B  Total change: -16.40  Rating chartPersonal card
 7th Kandy Open Kandy SRI 2016-08-25
RcRownchangeKK*chgGame
 1440 1634 6.00 9 -0.41 40 -16.40 
  Bawakeerthan, R 1234  * SRI0.501-0.4240-16.80 
  Bandara , W M Malitha 1234  * SRI1.0010.08403.20 
  Udagedara, Sandali Kanishka 1389 SRI0.001-0.8040-32.00 
  Premanath, Prasansa 1234  * SRI1.0010.08403.20 
  Wijetunga, Pasindi Mekala 1369 SRI1.0010.18407.20 
  Beligaswaththa, B A M K D 1400 SRI1.0010.21408.40 
  Fonseka, C K D 1871 SRI0.001-0.2040-8.00 
  Balendran, Misothan 1386 SRI1.0010.19407.60 
  Bandara, Dhanushka 1844 SRI0.5010.274010.80 
 * 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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