Rapid: Individual Calculations November 2017
 Islambouli, Hani  Total change: -11.40  Rating chartPersonal card
 Helsingborgs KM snabbschack 2017 Helsingsborg SWE 2017-10-16
RcRownchangeKK*chgGame
 1671 1603 2.00 6 -0.57 20 -11.40 
  Bengtsson, Jan 2003  * SWE0.5010.42208.40 
  Muhamed, Hoger 1723 SWE0.001-0.3420-6.80 
  Amin, Idris 1647 SWE0.001-0.4420-8.80 
  Ljunggren, Magnus 1711 SWE0.001-0.3520-7.00 
  Karlsson, Mats 1447 SWE1.0010.29205.80 
  Szczepanowski, Tomasz 1495 POL0.501-0.1520-3.00 
 * 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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