Rapid: Individual Calculations April 2023
 Avik, Sarker  Total change: 32.40  Rating chartPersonal card
 1st Beach Rapid International Rating chess tournament 2023 Cox's Bazar BAN 2023-03-10
RcRownchangeKK*chgGame
 1855 1945 5.50 7 1.32 20 26.40 
  Mohammad, Kaisar Uddin 1545  * BAN1.0010.08201.60 
  Md. Mahbubur, Rahman 1710 BAN1.0010.21204.20 
  Mehdi, Hasan Parag f2160 BAN0.001-0.2320-4.60 
  Md. Sarwar, Kamal 1743 BAN1.0010.24204.80 
  Mohammad, Javed f2029 BAN0.5010.12202.40 
  Sajib, Das 1722 BAN1.0010.22204.40 
  Sakline Mostafa, Sajid c2075 BAN1.0010.682013.60 
 * 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)
 
 Manha's Castle 18th FIDE Rapid Rating Chess Tournament, Below-2100 Dhaka BAN 2023-03-26
RcRownchangeKK*chgGame
 1800 1945 5.00 7 0.30 20 6.00 
  Ariyan, Tahsin Pine 1545  * BAN0.501-0.4220-8.40 
  Md. Nurul, Islam 1817 BAN1.0010.33206.60 
  Anata, Choudhury 2098 BAN0.001-0.3020-6.00 
  Md. Mahbubur, Rahman 1710 BAN1.0010.21204.20 
  Shahinur, Haque 1761 BAN0.501-0.2420-4.80 
  Islam, Shihab Tanim 1729 BAN1.0010.22204.40 
  Abdul, Momin 1943 BAN1.0010.502010.00 
 * 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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