Individual Calculations August 2015
 Mohammad Nazmul, Hasan  Total change: -19.20  Rating chartPersonal card
 WALTON International Rating Chess Tournament-2015 Dhaka BAN 2015-06-27
RcRownchangeKK*chgGame
 1875 1825 1.00 4 -0.72 20 -14.40 
  Hossain, Enayet Mohammed 2073 BAN0.001-0.1920-3.80 
  Mohammad Arifur, Rahman 1481 BAN1.0010.12202.40 
  Anisuzzaman, Jewel 2110 BAN0.001-0.1620-3.20 
  Al-Shahid, Abul Kashem 1834 BAN0.001-0.4920-9.80 

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)
 
 Gazi Habibur Rahman International Rating Chess Tournament Dhaka BAN 2015-07-06
RcRownchangeKK*chgGame
 1911 1825 1.00 3 -0.24 20 -4.80 
  Rahman, Ziaur g2225  * BAN0.001-0.0820-1.60 
  Prantosh Kumar, Chanda 1574 BAN1.0010.19203.80 
  Rabiul, Bhuiyan 1934 BAN0.001-0.3520-7.00 
 * 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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