Rapid: Individual Calculations December 2018
 Abdelhafiz, Ahmad  Total change: 18.60  Rating chartPersonal card
 Jaren NGP Hurtigsjakk november A 2018 Klepp NOR 2018-11-24
RcRownchangeKK*chgGame
 1662 1526 3.00 6 0.93 20 18.60 
  Kizatbay, Abyl 1926  * NOR0.001-0.0820-1.60 
  Netland, Anders Havso 1546 NOR1.0010.532010.60 
  Hjornevik, Knut J 1845 NOR0.001-0.1320-2.60 
  Storen, Hakon 1495 NOR0.001-0.5420-10.80 
  Djerdj, Zeljko 1510 NOR1.0010.48209.60 
  Sivertsen, Stein 1649 NOR1.0010.672013.40 
 * 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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