Individual Calculations January 2018
 Zia, Tahsin Tajwar  Total change: -6.40  Rating chartPersonal card
 S. A. Group of Companies Ltd Premier Division Chess League-2017 Dhaka BAN 2017-12-09
RcRownchangeKK*chgGame
 2184 1825 0.50 6 -0.16 40 -6.40 
  Abu Sufian, Shakil m2225  * BAN0.5010.424016.80 
  Islam, Kh. Aminul f2225  * BAN0.001-0.0840-3.20 
  Paichadze, Luka g2225  * GEO0.001-0.0840-3.20 
  Abdul, Momin 2046 BAN0.001-0.2240-8.80 
  Ikramul, Haq Siam c2160 BAN0.001-0.1240-4.80 
  Goganov, Aleksey g2225  * RUS0.001-0.0840-3.20 
 * 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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