Rapid: Individual Calculations November 2017
 Abu Bakar, Abdul Wahab  Total change: 6.80  Rating chartPersonal card
 Sabah Rapid 2017 Kota Kinabalu MAS 2017-10-28
RcRownchangeKK*chgGame
 1819 1824 5.00 9 0.34 20 6.80 
  Sukandar, Irine Kharisma mwg2224  * INA0.001-0.0820-1.60 
  Soupin, Hosdi 1664 MAS1.0010.29205.80 
  Ismail, Erwan 1721 MAS1.0010.36207.20 
  Hasibin, Jumis 1772 MAS1.0010.43208.60 
  Mohd Kamal, Eldin Hakimi 1838 MAS1.0010.522010.40 
  Jaraidi, Mohd Jan 1891 MAS0.001-0.4120-8.20 
  Singgih, Diajeng Theresa 1640 INA0.001-0.7420-14.80 
  Lucas, Charles 1845 MAS1.0010.532010.60 
  Ermando, Mohd Aizan 1778 MAS0.001-0.5620-11.20 
 * 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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