Rapid: Individual Calculations December 2018
 Amour, Sarmad  Total change: 15.40  Rating chartPersonal card
 Sormland Snabb-DM 2018 Eskilstuna SWE 2018-10-27
RcRownchangeKK*chgGame
 1724 1774 3.00 4 0.77 20 15.40 
  Gruvaeus, Curt f2174  * SWE0.001-0.0820-1.60 
  Ivarson, Ewert 1387 SWE1.0010.09201.80 
  Nordin, Curt 1487 SWE1.0010.16203.20 
  Lindmark, Bengt 1849 SWE1.0010.602012.00 
 * 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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