Individual Calculations July 2018
 Sabya, Sachi  Total change: -57.80  Rating chartPersonal card
 WALTON International Rating Chess Tournament-2018 Dhaka BAN 2018-05-26
RcRownchangeKK*chgGame
 1622 1937 4.00 8 -2.89 20 -57.80 
  Md. Abdur , Rashid 1608 BAN1.0010.12202.40 
  Md. Shahinur, Islam 1639 BAN0.001-0.8520-17.00 
  Kazi Fujayel, Ahmed 1704 BAN0.001-0.7920-15.80 
  Md. Zainal Abedin, Khan 1651 BAN0.001-0.8420-16.80 
  Jannatul, Ferdous 1556 BAN1.0010.09201.80 
  Osman, Goni 1653 BAN0.001-0.8420-16.80 
  Mohammad Shafiqul, Islam 1537  * BAN1.0010.08201.60 
  Sree Liton Chandra, Shill 1627 BAN1.0010.14202.80 
 * 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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