Rapid: Individual Calculations December 2017
 Amoor, Nadeem  Total change: 11.80  Rating chartPersonal card
 Hasselbacken Chess Open 2017 snabb Stockholm SWE 2017-11-03
RcRownchangeKK*chgGame
 1856 1621 1.50 4 0.59 20 11.80 
  Bastoe-Natvik, Frederik 1966 NOR0.5010.39207.80 
  Jovic, Rado 1999 SWE0.001-0.0920-1.80 
  Kruger, Jan 1726 SWE0.001-0.3620-7.20 
  Karrlander, Gunnar 1733 SWE1.0010.652013.00 

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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