Individual Calculations November 2023
 Abdullah Al , Raison  Total change: -9.20  Rating chartPersonal card
 3rd Mohammad Ali Khan Abu Mia Standard International Rating Tournament-2023 (below 2000) Gopalganj BAN 2023-10-27
RcRownchangeKK*chgGame
 1688 1849 3.00 5 -0.46 20 -9.20 
  Radmim Raha, Rayja 1569 BAN1.0010.16203.20 
  Bhuiyan, Golam Mostafa 1997 BAN0.001-0.3020-6.00 
  Bala, Kamol 1635 BAN1.0010.23204.60 
  Pallab Kumar, Saha 1727 BAN0.001-0.6720-13.40 
  Gazi, Nasiruddin Salim 1510 BAN1.0010.12202.40 

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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