Individual Calculations March 2013
 Murshed, Niaz  Total change: 2.10  Rating chartPersonal card
 Asian Zonal 2013, Zone 3.2 Colombo SRI 2013-02-02
RcRownchangeKK*chgGame
 2254 2488 7.00 9 0.21 10 2.10 
  Priyankara, Chamil 2088  * SRI1.0010.08100.80 
  Amarasinghe, A A C B 2088  * SRI1.0010.08100.80 
  Weeramantry, Sunil f2126 SRI1.0010.10101.00 
  Hossain, Enamul g2493 BAN0.5010.01100.10 
  Reefat, Bin-Sattar g2441 BAN0.501-0.0710-0.70 
  Rahman, Ziaur g2505 BAN0.5010.02100.20 
  Lodhi, Mahmood m2355 PAK1.0010.32103.20 
  Kavinda, Akhila 2088  * SRI1.0010.08100.80 
  Weerawardane, R. 2106 SRI0.501-0.4110-4.10 
 * 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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