Rapid: Individual Calculations February 2019
 Mortuza Muhtadi, Islam  Total change: -2.20  Rating chartPersonal card
 FIDE Rapid Rating Chess Tournament-2019 Below 1900 Dhaka BAN 2019-01-11
RcRownchangeKK*chgGame
 1812 1456 0.00 1 -0.11 20 -2.20 
  Reasat-E-Noor 1812 BAN0.001-0.1120-2.20 

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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