Rapid: Individual Calculations June 2018
 Md. Abdul, Jalil  Total change: -4.60  Rating chartPersonal card
 First International Rapid Rating Chess Tournament 2018 Pabna BAN 2018-05-11
RcRownchangeKK*chgGame
 1745 1832 1.00 2 -0.23 20 -4.60 
  Md Eman, Ali 1802 BAN1.0010.46209.20 
  Md. Rafikul, Islam 1687 BAN0.001-0.6920-13.80 

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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