Individual Calculations January 2014
 Ranasinghe, S D  Total change: -9.45  Rating chartPersonal card
 Mercantile International Rating Tournament 2013 Colombo SRI 2013-11-22
RcRownchangeKK*chgGame
 1793 1854 3.00 5 0.11 15 1.65 
  Jayanka, L P P R 1630 SRI1.0010.22153.30 
  Danushka, M A N 1872 SRI1.0010.53157.95 
  Alahakoon, A M C B 1899 SRI0.001-0.4415-6.60 
  Fernando, J M M P 1805 SRI0.001-0.5715-8.55 
  Rajapaksha, A K 1759 SRI1.0010.37155.55 

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)
 
 Al Ain Open Classics - B Al Ain UAE 2013-12-19
RcRownchangeKK*chgGame
 1756 1854 3.50 7 -0.74 15 -11.10 
  Malik, Swedan 1795 JOR0.001-0.5815-8.70 
  Altaher, Salman Tarek 1463 UAE1.0010.09151.35 
  Muhammed, Shuaau 1701 MDV0.001-0.7015-10.50 
  Al-Maghbali, Shama wc1556 UAE1.0010.15152.25 
  Luggya, Vianney 1876 UGA1.0010.53157.95 
  Elmejbri, Ali A. f1986 LBA0.5010.18152.70 
  Danielyan, Vahe 1916 ARM0.001-0.4115-6.15 

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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