Rapid: Individual Calculations April 2019
 Mat Zin, Mizan Izzati  Total change: 16.40  Rating chartPersonal card
 12th Sunway Velocity Mall Chess Challenge 2019 Cheras, Kuala Lumpur MAS 2019-03-17
RcRownchangeKK*chgGame
 1524 1198 1.50 5 0.82 20 16.40 
  Muhd Said, Mustafa 1598  * MAS0.001-0.0820-1.60 
  Ab Rahman, Muhd Ikmal Faiz 1563 MAS1.0010.902018.00 
  Saparmin, Mohd Zullghafari 1453 MAS0.5010.31206.20 
  Ismail, Norazman 1598  * MAS0.001-0.0820-1.60 
  Kumar, Kushaal 1409 MAS0.001-0.2320-4.60 
 * 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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