Individual Calculations November 2021
 Karim, M.shahin  Total change: 16.20  Rating chartPersonal card
 MUJIB BORSHO Chattogram Jilla Premier Division Chess league -2021 Chattogram BAN 2021-10-06
RcRownchangeKK*chgGame
 2014 1925 3.50 7 0.81 20 16.20 
  Bhuiyan, Golam Mostafa 2077 BAN0.001-0.3020-6.00 
  Rahman, Syed Mahfuzur f2141 BAN0.001-0.2220-4.40 
  Ahmed, Shafiq 2144 BAN1.0010.782015.60 
  S, M Sharon c2082 BAN0.001-0.2920-5.80 
  Md. Shaiful Azam, Chowdhury 1727 BAN1.0010.24204.80 
  Mohammad Sajid Bin, Zahid 1883 BAN1.0010.44208.80 
  Md.abu, Hanif 2045 BAN0.5010.16203.20 

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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