Individual Calculations January 2020
 Ghosh, Chanchal Kumer  Total change: 0.00  Rating chartPersonal card
 1st SAARC Chess Championships-2019, Open Dhaka BAN 2019-11-25
RcRownchangeKK*chgGame
 2018 2061 5.00 9 0.00 20 0.00 
  Hamidul, Haque 1711 BAN1.0010.11202.20 
  Hossain, Enamul g2433 BAN0.001-0.1020-2.00 
  Faisal, Hossain 1881 BAN1.0010.26205.20 
  Mezanur, Rahman 1809 BAN1.0010.19203.80 
  Roy, Prantik m2349 IND0.001-0.1620-3.20 
  Md.abzid, Rahman 1877 BAN1.0010.26205.20 
  Md., Hasan 1771 BAN1.0010.16203.20 
  Sonkalan, Bharati 2136 IND0.001-0.4020-8.00 
  Mohammed Abdul, Malek f2196 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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