Individual Calculations August 2022
 Mohammad Nazrul, Islam  Total change: -32.80  Rating chartPersonal card
 SAIF POWERTEC 2nd Division Chess League - 2021 Dhaka BAN 2022-07-18
RcRownchangeKK*chgGame
 1731 1915 4.00 8 -1.64 20 -32.80 
  Neelava, Choudhury 1526 BAN0.001-0.9120-18.20 
  Md. Faizul, Haque 1775 BAN1.0010.31206.20 
  Touhidul Islam, Shilu 1930 BAN0.5010.02200.40 
  Rahman, Atiqur 1832 BAN0.501-0.1120-2.20 
  Hasan, Sk. Rashedul 1857 BAN0.001-0.5820-11.60 
  Muhammad Abtahi, Abrar 1515  * BAN1.0010.08201.60 
  Sangram, Das 1522 BAN0.001-0.9220-18.40 
  Islam, Sheik Md. Khairul 1890 BAN1.0010.47209.40 
 * 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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