Individual Calculations May 2014
 Halvarsson, Gustav  Total change: 8.70  Rating chartPersonal card
 Rockadens onsdagskamp vt 2014 R 4-9 Stockholm SWE 2014-02-05
RcRownchangeKK*chgGame
 1910 1714 3.50 6 1.93 15 28.95 
  Axelsson, Thomas 1763 SWE1.0010.57158.55 
  Duenas, Alexis 1910 SWE1.0010.751511.25 
  Rubinstein, Rikard 1972 SWE0.5010.32154.80 
  Eriksson, Patrik 1831 SWE0.5010.16152.40 
  Bryntze, Stefan 2114  * SWE0.001-0.0815-1.20 
  Berglind, Axel 1871 SWE0.5010.21153.15 
 * 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)
 
 16th Dubai Open Chess CH. 2014 Dubai UAE 2014-04-07
RcRownchangeKK*chgGame
 1897 1714 1.00 8 -1.35 15 -20.25 
  Grover, Sahaj g2114  * IND0.001-0.0815-1.20 
  Kryvoruchko, Vita wg2114  * UKR0.001-0.0815-1.20 
  Abo-Hazeem, Mohanned 2060 JOR0.001-0.1115-1.65 
  Derakhshani, Borna c1964 IRI0.001-0.1915-2.85 
  Alattar, Ghayda M. wf1915 JOR0.001-0.2415-3.60 
  Hamed, Mohamed 1757 SUD0.001-0.4415-6.60 
  Altaher, Salman Tarek 1477 UAE1.0010.20153.00 
  Adarsh, Saji 1777 IND0.001-0.4115-6.15 
 * 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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