Rapid: Individual Calculations July 2022
 Sarwar, Hossain Ullash  Total change: -43.40  Rating chartPersonal card
 Manha's Castle 7Th FIDE Rapid Rating Chess Tournament, Below-2000 Dhaka BAN 2022-06-11
RcRownchangeKK*chgGame
 1637 1878 1.00 4 -2.17 20 -43.40 
  Md, Ekramuzzaman 1714 BAN0.001-0.7220-14.40 
  Md, Moinuddin 1578 BAN1.0010.15203.00 
  Mohammad, Shakil 1703 BAN0.001-0.7320-14.60 
  Miraj Uddin, Ahmed 1552 BAN0.001-0.8720-17.40 

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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