Individual Calculations September 2009
 Sultana, Sharmin Shirin  Total change: 13.05  Rating chartPersonal card
 CJKS MH Chow Ltd International Rating Chess Tournament Chittagong BAN 2009-07-23
RcRownchangeKK*chgGame
 2178 1974 0.50 4 -0.51 15 -7.65 
  Islam, Kh. Aminul f2316 BAN0.001-0.1215-1.80 
  Hasan, Mehdi f2236 BAN0.001-0.1815-2.70 
  Fazle, Nur Bappi 2077 BAN0.5010.14152.10 
  Abdullah, Al-Saif 2083 BAN0.001-0.3515-5.25 

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)
 
 Asian Zone 3.2 (Women) Chess Championship-2009 NEW DELHI IND 2009-08-09
RcRownchangeKK*chgGame
 2231 1974 2.50 5 1.38 15 20.70 
  Nadig, Kruttika wg2268 IND0.5010.35155.25 
  Mohota, Nisha wg2315 IND0.001-0.1215-1.80 
  Swathi, Ghate wg2344 IND1.0010.901513.50 
  Tania, Sachdev mwg2374  * IND1.0010.921513.80 
  Ranasinghe, S D 1852 SRI0.001-0.6715-10.05 
 * 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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