Rapid: Individual Calculations April 2017
 Mizanur, Rahman  Total change: -13.40  Rating chartPersonal card
 Rahima Afsar Memorial International Rapid Rating Chess Tournament-2017 Kushtia BAN 2017-03-23
RcRownchangeKK*chgGame
 1755 1928 1.50 3 -0.67 20 -13.40 
  Md. Rezaul, Karim 1698 BAN1.0010.21204.20 
  Masum Rahi, Md. 1736 BAN0.501-0.2520-5.00 
  Ali, Md. Kawsar 1832 BAN0.001-0.6320-12.60 

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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