Individual Calculations January 2014
 Priyankara, Chamil  Total change: -2.85  Rating chartPersonal card
 5th Ethugalpura International Rating Tournament 2013 Kurunegala SRI 2013-12-07
RcRownchangeKK*chgGame
 1742 1954 5.00 7 -0.19 15 -2.85 
  Jayaweera, K P C D B 1554  * SRI1.0010.08151.20 
  Jayaweera, Y 1651 SRI1.0010.14152.10 
  Gunaratne, Manisha Suchini wf1692 SRI0.501-0.3215-4.80 
  Kaluarachchi, Achinthya Shamen 1626 SRI1.0010.13151.95 
  Danushka, M A N 1872 SRI1.0010.39155.85 
  Anuruddha, G C c2136 SRI0.001-0.2615-3.90 
  Thawalampola, Banuka Neranjan 1663 SRI0.501-0.3515-5.25 
 * 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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