Rapid: Individual Calculations July 2022
 Uddin, Refayet  Total change: 12.00  Rating chartPersonal card
 Manha's Castle 7Th FIDE Rapid Rating Chess Tournament, Below-2000 Dhaka BAN 2022-06-11
RcRownchangeKK*chgGame
 1725 1722 4.00 7 0.60 20 12.00 
  Faisal Mahmood, Hridoy 1674 BAN1.0010.43208.60 
  Md. Moniruzzaman, Masud 1897 BAN1.0010.732014.60 
  Bappi, A.b. 1843 BAN0.001-0.3420-6.80 
  Dewan, Shahidul Amin 1887 BAN0.001-0.2820-5.60 
  Aiyan, Rahman 1376 BAN1.0010.11202.20 
  Hasan, Sk. Rashedul 1925 BAN0.001-0.2420-4.80 
  Muhammad Abu, Tyab 1470 BAN1.0010.19203.80 

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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