Individual Calculations December 2018
 Sultana, Sharmin Shirin  Total change: 36.40  Rating chartPersonal card
 WALTON 1st Division Chess League 2018 Dhaka BAN 2018-10-25
RcRownchangeKK*chgGame
 1818 1941 2.50 3 0.53 20 10.60 
  Chowdhury, Amdadul Kabir 1756 BAN1.0010.26205.20 
  Hanif, Mollah 1739 BAN1.0010.24204.80 
  Rahman, Md. Almasur 1959 BAN0.5010.03200.60 

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)
 
 NARAYANGANJ ZILLA CHESS 2018 Narayanganj BAN 2018-11-06
RcRownchangeKK*chgGame
 1850 1975 4.00 5 0.79 20 15.80 
  Md. Abdur , Rashid 1603 BAN1.0010.10202.00 
  Tofazzal, Hossain 1740 BAN1.0010.21204.20 
  Haque, Syed Monirul 1919 BAN1.0010.42208.40 
  Mohammad, Shameem 2045 BAN0.5010.10202.00 
  Habibur Rahman, Sohel 1943 BAN0.501-0.0420-0.80 

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)
 
 SAIF POWER BATTERY 44th National 'B' Chess Championship-2018 Dhaka BAN 2018-11-12
RcRownchangeKK*chgGame
 1926 1975 5.00 8 0.50 20 10.00 
  Babul, Mollick 1760 BAN1.0010.23204.60 
  Bappi, A.b. 1801 BAN1.0010.27205.40 
  Uten 2113 BAN0.5010.19203.80 
  Subrota, Biswas c2126 BAN0.001-0.3020-6.00 
  Kutubuddin 1890 BAN1.0010.38207.60 
  Zia, Tahsin Tajwar 1804 BAN0.501-0.2320-4.60 
  Rahman, Md. Ataur 1807 BAN1.0010.28205.60 
  Saiful Islam, Chowdhury c2110 BAN0.001-0.3220-6.40 

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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