Individual Calculations January 2017
 Abdul Muhsin, Aiman  Total change: 26.80  Rating chartPersonal card
 3rd Johor International Chess Challenger Open 2016 Johor Bharu MAS 2016-12-12
RcRownchangeKK*chgGame
 1410 1014 1.00 4 0.67 40 26.80 
  Wong, Shu Rui 1414  * MAS0.001-0.0840-3.20 
  Kuich, Gero 1414  * SUI0.5010.424016.80 
  Lum, Sun Yuan 1414  * MAS0.5010.424016.80 
  Ku, Jet 1396 MAS0.001-0.0940-3.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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