Rapid: Individual Calculations November 2023
 Ali, Ahmed  Total change: -43.00  Rating chartPersonal card
 Shohag Dreamz International Rapid Rating Chess Tournament 2023 Moulvibazar BAN 2023-09-30
RcRownchangeKK*chgGame
 1673 1738 3.00 6 -0.51 20 -10.20 
  Johirul, Islam Rubel 1557 BAN1.0010.26205.20 
  Md., Zaber Al Hamid 1854 BAN0.001-0.3420-6.80 
  Rakib, Uddin 1612 BAN0.001-0.6720-13.40 
  Rishikesh, Goswami 1535 BAN1.0010.24204.80 
  Md Shahid, Ahmed 1616 BAN1.0010.33206.60 
  Akkas, Miah Quaim 1861 BAN0.001-0.3320-6.60 

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)
 
 Bahubal International Rapid Rating Chess Tournament-2023 Habiganj BAN 2023-10-20
RcRownchangeKK*chgGame
 1676 1725 0.00 3 -1.64 20 -32.80 
  Md., Quamruzzaman Khan Imran 1878 BAN0.001-0.3020-6.00 
  Sanjit, Roy 1412 BAN0.001-0.8620-17.20 
  Md Zulfikar Ali, Khandaker 1739 BAN0.001-0.4820-9.60 

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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