Individual Calculations May 2019
 Al Farsi, Mohammed Ali  Total change: -59.60  Rating chartPersonal card
 Muscat Open Chess Tournament Muscat OMA 2019-04-13
RcRownchangeKK*chgGame
 1286 1630 2.00 4 -1.49 40 -59.60 
  Al Hadidi, Mahmood 1230  * OMA1.0010.08403.20 
  Al Mahrouqi, Mohammed 1230  * OMA1.0010.08403.20 
  Srivatsan, Karthikeyan 1455 IND0.001-0.7340-29.20 
  Ashok, Kanagasabai 1230  * IND0.001-0.9240-36.80 
 * 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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