Rapid: Individual Calculations February 2018
 Shawon, Chowdhury  Total change: 24.00  Rating chartPersonal card
 Elegant FIDE Rapid Chess January-2018 Dhaka BAN 2018-01-12
RcRownchangeKK*chgGame
 1796 1485 1.00 4 0.43 20 8.60 
  Md., Abdur Rauf 1885  * BAN0.001-0.0820-1.60 
  Toriqul, Islam Tareq 1777 BAN0.001-0.1520-3.00 
  Mohammad Salman, Munshi 1770 BAN0.001-0.1620-3.20 
  Asif, Iqbal 1750 BAN1.0010.822016.40 
 * 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)
 
 Rainbow Open Rapid Rating Chess Tournament 2018 Dhaka BAN 2018-01-19
RcRownchangeKK*chgGame
 1707 1485 2.50 7 0.77 20 15.40 
  Md, Sariatullah 1885  * BAN0.001-0.0820-1.60 
  Md. Afzal, Hossain 1739 BAN0.001-0.1920-3.80 
  Ismail, Sardar 1687 BAN0.5010.26205.20 
  Rumana, Ferdous 1313 BAN0.001-0.7320-14.60 
  Mohammad, Taqi 1737 BAN1.0010.812016.20 
  Yasir Ali, Khan Evan 1702 BAN1.0010.782015.60 
  Hasan, Sk. Rashedul 1885  * BAN0.001-0.0820-1.60 
 * 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)
 

 

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