Individual Calculations May 2015
 Rahman, Ziaur  Total change: 10.10  Rating chartPersonal card
 Asian Zonal 3.2 Chess Championship-2015 Kathmandu NEP 2015-03-26
RcRownchangeKK*chgGame
 2304 2496 7.50 9 1.01 10 10.10 
  Hamal, Manish f2096  * NEP0.501-0.4210-4.20 
  Islam, Kh. Aminul f2282 BAN1.0010.23102.30 
  Kurukulasuriya, Prasanna f2096  * SRI1.0010.08100.80 
  Hossain, Enamul g2437 BAN1.0010.42104.20 
  Abdulla, Al-Rakib g2521 BAN1.0010.53105.30 
  Murshed, Niaz g2464 BAN1.0010.46104.60 
  Ahmed, Sk. Nasir f2336 BAN1.0010.29102.90 
  Jaiswal, Rupesh c2157 NEP0.501-0.3810-3.80 
  Lodhi, Mahmood m2345 PAK0.501-0.2010-2.00 
 * 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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