Individual Calculations January 2017
 Rahman, Ziaur  Total change: 7.10  Rating chartPersonal card
 WALTON Premier Division Chess League-2016 Dhaka BAN 2016-12-05
RcRownchangeKK*chgGame
 2169 2510 8.50 9 0.71 10 7.10 
  Md.abu, Hanif 2110  * BAN1.0010.08100.80 
  Zia, Tahsin Tajwar 2110  * BAN1.0010.08100.80 
  Avik, Sarker 2110  * BAN1.0010.08100.80 
  Hossain, Monir c2110  * BAN1.0010.08100.80 
  Uddin, Md. Saif f2128 BAN1.0010.09100.90 
  Bhuiyan, Golam Mostafa 2113 BAN1.0010.08100.80 
  Ahmed, Sk. Nasir f2234 BAN1.0010.17101.70 
  Mollah Abdullah, Al Rakib g2492 BAN0.501-0.0310-0.30 
  Rakib Ahmed , Saleh 2110  * BAN1.0010.08100.80 
 * 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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