Rapid: Individual Calculations November 2022
 Shahabuddin  Total change: -49.20  Rating chartPersonal card
 Kushtia Chess Club 1st International Rapid Chess Tournament-2022 Kushtia BAN 2022-10-14
RcRownchangeKK*chgGame
 1766 1811 1.00 4 -1.23 40 -49.20 
  Z.m.fazla, Rabbi 1574 BAN1.0010.20408.00 
  Md. Ratan, Ali 2009 BAN0.001-0.2440-9.60 
  Mohammad Mamun, Hossain 1699 BAN0.001-0.6540-26.00 
  Kundo, Probir Kumar 1781 BAN0.001-0.5440-21.60 

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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