Individual Calculations February 2018
 Al Azmi, Khalaf  Total change: 66.20  Rating chartPersonal card
 Kuwait Final Stage Championship 2018 Kuwait KUW 2018-01-09
RcRownchangeKK*chgGame
 1811 1732 7.00 9 3.31 20 66.20 
  Alhamdan, Ahmed 1741 KUW1.0010.512010.20 
  Alotaibi, Khaled 1424 KUW1.0010.14202.80 
  Maqseed, Nasser c1899 KUW1.0010.722014.40 
  Alshourfaa, Hazaa 1832 KUW1.0010.642012.80 
  Al-Hajiri, Bader f2132  * KUW0.5010.42208.40 
  Alothman, Salem 1690 KUW0.501-0.0620-1.20 
  Al Khateeb, Taher c2001 KUW1.0010.832016.60 
  Huwaidi, Fahad 1561 KUW1.0010.27205.40 
  Alothman, Abdul Wahab c2018 KUW0.001-0.1620-3.20 
 * 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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