Individual Calculations December 2019
 Apollosana Mangang, Rajkumar  Total change: 14.80  Rating chartPersonal card
 MARCEL Air Conditioner 1st Division Chess League-2019 Dhaka BAN 2019-11-11
RcRownchangeKK*chgGame
 1905 2078 6.50 8 0.74 20 14.80 
  Hossain, Md. Alamgir 2032 BAN1.0010.44208.80 
  Bhuiyan, Golam Mostafa 2060 BAN1.0010.47209.40 
  Kyum, Ahmed 1909 BAN1.0010.28205.60 
  Bappi, A.b. 1827 BAN1.0010.19203.80 
  Anisuzzaman, Jewel 1852 BAN0.501-0.2920-5.80 
  Sharmin, Samiha Shimmi wc1853 BAN1.0010.22204.40 
  Nayem, Haque c1875 BAN0.501-0.2620-5.20 
  Md. Moniruzzaman, Masud 1828 BAN0.501-0.3120-6.20 

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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