Individual Calculations October 2016
 Harrikizhan, K C  Total change: 92.00  Rating chartPersonal card
 7th Kandy Open Kandy SRI 2016-08-25
RcRownchangeKK*chgGame
 1584 1445 5.50 9 2.30 40 92.00 
  Samarakoon, S M S S 1053 SRI1.0010.08403.20 
  De Silva, Elath Mathanga 1845  * SRI0.5010.424016.80 
  Subasinghe, K R V R 1845  * SRI0.001-0.0840-3.20 
  Gunawardena, I M T S wc1143 SRI1.0010.15406.00 
  Buddhika, A G Chathuranga 1184 SRI1.0010.18407.20 
  Wettasinha, Vasanta 1752 SRI1.0010.864034.40 
  Chandrasiri, S A K wf1840 SRI1.0010.924036.80 
  Samaranayake, K P R N 1845  * SRI0.001-0.0840-3.20 
  Sandeepa, H Niruksha Akshith 1747 SRI0.001-0.1540-6.00 
 * 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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