Rapid: Individual Calculations January 2015
 Md. Saiful, Islam  Total change: -33.80  Rating chartPersonal card
 WALTON Home Appliance International Rapid Chess Tournament Dhaka BAN 2014-12-21
RcRownchangeKK*chgGame
 1797 1893 3.00 6 -0.73 20 -14.60 
  Md. Mostafizur, Rahman 1624 BAN1.0010.17203.40 
  Chowdhury, Sohel c2116 BAN0.001-0.2220-4.40 
  Jahanara, Haque 1677 BAN0.001-0.7820-15.60 
  Md. Azizul, Haque 1656 BAN1.0010.20204.00 
  Md. Mizanul , Islam 1703 BAN1.0010.25205.00 
  Mohammed, Mainuddin 2003 BAN0.001-0.3520-7.00 

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)
 
 Bijoy Dibosh Open Rapid Rating Chess Tournament Chittagong BAN 2014-12-25
RcRownchangeKK*chgGame
 1907 1893 0.00 2 -0.96 20 -19.20 
  Mohammed, Tajul Islam 1995 BAN0.001-0.3620-7.20 
  Moh. , Yousuf 1818 BAN0.001-0.6020-12.00 

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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