Blitz: Individual Calculations August 2022
 Osman, Goni  Total change: -20.80  Rating chartPersonal card
 Manha's Castle 2nd FIDE Blitz Rating Chess Tournament Dhaka BAN 2022-07-16
RcRownchangeKK*chgGame
 1604 1680 3.00 7 -1.04 20 -20.80 
  Md, Sariatullah 2050 BAN0.001-0.1020-2.00 
  Ahnaf, Hossain 1243 BAN1.0010.06201.20 
  Babul, Mollick 1820 BAN0.001-0.3120-6.20 
  Warisa Haider, Sarah 1280  * BAN1.0010.08201.60 
  Islam, Sheik Md. Khairul 2018 BAN0.001-0.1220-2.40 
  Gias, Uddin 1447 BAN0.001-0.7920-15.80 
  Kaisher Riyadh, Nashid 1369 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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