Rapid: Individual Calculations August 2023
 Jean-Nesar, Osman  Total change: -9.40  Rating chartPersonal card
 Manha's Castle 20th FIDE Rapid Rating Chess Tournament Dhaka BAN 2023-07-08
RcRownchangeKK*chgGame
 1493 1240 1.00 6 -0.47 20 -9.40 
  Mohammad, Shakil 1813 BAN0.001-0.0220-0.40 
  Md Mottakin, Mondol 1623 BAN0.001-0.0920-1.80 
  Kazi Afsan Rawnak, Anan 1566 BAN0.001-0.1320-2.60 
  Kazi Obaidur, Rahman Arian 1314 BAN1.0010.602012.00 
  Kazi, Salauddin 1507 BAN0.001-0.1820-3.60 
  Md Riad, Rahman 1132 BAN0.001-0.6520-13.00 

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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