Rapid: Individual Calculations February 2017
 Subrata, Biswas  Total change: 25.00  Rating chartPersonal card
 MCC International Rapid Rating Chess Tournament-2017 Dhaka BAN 2017-01-14
RcRownchangeKK*chgGame
 2028 2000 4.50 7 1.25 20 25.00 
  Rakib Ahmed , Saleh 1798 BAN0.501-0.2620-5.20 
  Neloy, Debnath 1764 BAN1.0010.20204.00 
  Ghosh, Chanchal Kumer 2205 BAN0.001-0.2420-4.80 
  Uten 2202 BAN1.0010.762015.20 
  Abdullah, Al-Saif 2222 BAN1.0010.782015.60 
  Shamima, Akter Liza wm2050 BAN0.001-0.4320-8.60 
  Md. Rafiqul, Islam 1954 BAN1.0010.44208.80 

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)
 

 

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