Rapid: Individual Calculations November 2017
 Md. Ratan, Ali  Total change: -11.60  Rating chartPersonal card
 Morning Glory Rapid Rating Chess Tournament-2017 Kushtia BAN 2017-10-06
RcRownchangeKK*chgGame
 1817 1939 4.00 7 -0.58 20 -11.60 
  Md. Solaiman, Mia 1588 BAN1.0010.11202.20 
  Ananda Kumar, Sarma 1677 BAN1.0010.18203.60 
  Md., Tipu Sultan 1855 BAN0.001-0.6220-12.40 
  Adv. Md. Sofiqul, Islam 1753 BAN1.0010.26205.20 
  Arifur Rahman, Roni 1777 BAN1.0010.29205.80 
  Chowdhury, Sohel c2238 BAN0.001-0.1520-3.00 
  Dr. Ratan, Kumar Paul 1828 BAN0.001-0.6520-13.00 

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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