Jacob Hejdenberg

SWE · 35 yrs · K=20 · Peak 1800 (Jan 2026)

Best performance: 2194 at Lulea Knockout Lang 2024(Best of 2024)

World #=81789 live3164#78,625 publishedSweden #=1567

OCT26 Rating

1794

Live Rating

1791.8

Change

-2.2

Games Played

How live ratings are calculated

Rating History · Classical

Loading chart…

Official classical rating by month

List	Rating	Change
Oct 2026	1794	0
Sep 2026	1794	0
Aug 2026	1794	0
Jul 2026	1794	0
Jun 2026	1794	0
May 2026	1794	-6
Apr 2026	1800	0
Mar 2026	1800	0
Feb 2026	1800	0
Jan 2026	1800	+2
Dec 2025	1798	+18
Nov 2025	1780	+5

Classical games since the October list

	Tournament	Score	Change	TPR	After
	Björkstadsschacket 2026Oct 2 – Oct 4TPR 1795	3/6	-2.2	1795	1791.8

Event timeline · Classical

36 events

Events before the current rating period show the performance, not a rating change.

Live events show the rating change; earlier events show the performance rating.

Björkstadsschacket 2026-2.2
Oct 2026Individualchess-results.com
Best of 2026Score 3/6TPR 1795Opp avg 1988Start 1794
Rallarsjakken 2026 B1757
Apr 2026Swissfederation source
#2 in 2026Score 3/5Opp avg 1685Start 1800
SS Luleas Hostturnering 2025 r5-71802
Nov 2025Swissfederation source
#4 in 2025Score 2/3Opp avg 1677Start 1780
Stockholm Grand Prix 2025 std1960
Nov 2025Swissfederation source
Best of 2025Score 3/4Opp avg 1767Start 1780
SS Luleas Hostturnering 2025 r1-41824
Sep – Oct 2025Swissfederation source
#3 in 2025Score 2/4Opp avg 1824Start 1775
Luleas Varturnering 2025 R5671835
Apr – May 2025Swissfederation source
#2 in 2025Score 1½/3Opp avg 1835Start 1773
Norrbottens Lansserie 202425 R6—(0)
Apr 2025Teamfederation source
Score 1/1Start 1773
Luleas Varturnering 2025 R12341760
Mar – Apr 2025Swissfederation source
#5 in 2025Score 1½/4Opp avg 1847Start 1784
Norrbottens Lansserie 202425 R5—(1)
Mar 2025Teamfederation source
Score 0/1Opp avg 1741Start 1784
Norrbottens Lansserie 202425 R4—(1)
Feb 2025Teamfederation source
Score 0/1Opp avg 1906Start 1791
Norrbottens Lansserie 202425 R3—(1)
Jan 2025Teamfederation source
Score 1/1Opp avg 1699Start 1783
Norrbottens Lansserie 202425 R12—(1)
Nov – Dec 2024Teamfederation source
Score 1/1Opp avg 1903Start 1764
Lulea Hostturnering 2024 R567—(2)
Oct – Nov 2024Swissfederation source
Score 2/3Opp avg 1893Start 1791
Lulea Hostturnering 2024 R12341026
Sep – Oct 2024Swissfederation source
Score 0/3Opp avg 1826Start 1791
Lulea Knockout Lang 20242194
May 2024Swissfederation source
Best of 2024Score 2½/3Opp avg 1921Start 1783
Pingstcupen 20241566
May 2024Swissfederation source
#2 in 2024Score 2/5Opp avg 1759Start 1783
Norrb ser Rfem 2024—(1)
May 2024Swissfederation source
Score ½/1Opp avg 1787Start 1783
Norrbottens lansserie 2023-24 R56—(1)
Mar 2024Teamfederation source
Score 0/1Opp avg 1823Start 1791
Norrbottens lansserie 2023-24 R4—(1)
Jan 2024Teamfederation source
Score 0/1Opp avg 1830Start 1656
Norrbottens lansserie 2023-24 R3—(0)
Dec 2023Teamfederation source
Score 0/1Start 1656
Boden Elo 2 202331599
Nov 2023Round robinfederation source
#2 in 2023Score 1/5Opp avg 1839Start 1685
Luleas Hostturnering 2023 R67—(0)
Nov 2023Swissfederation source
Score 1/1Start 1685
Norrbottens lansserie 2023-24 R2—(1)
Nov 2023Teamfederation source
Score 1/1Opp avg 1516Start 1685
Luleas Hostturnering 2023 R3451540
Oct 2023Swissfederation source
#3 in 2023Score 1/3Opp avg 1665Start 1665
Norrbottens lansserie 2023-24 R1—(1)
Oct 2023Teamfederation source
Score ½/1Opp avg 1832Start 1665

Recent opponents · Classical

Andre Thyberg David Johansson Hassan Kashwan Benjamin Wikberg Isak Lundberg Wilmar Arvidsson

Rated near Jacob Hejdenberg · Classical

World

#=81789Erwin Fladda1791.8
#=81789Dietmar Schnuderl1791.8
#=81789Jacob Hejdenberg1791.8
#=81789Jean Lapin1791.8
#=81789Sebastian Carlos Armesto Robledo1791.8

Sweden

#=1562Markus Tagesson Holm1792.0
#=1562Garoo Garabedian1792.0
#=1567Jacob Hejdenberg1791.8
#=1567Jean Lapin1791.8
#1569Joakim Elfving1791.4

Live ratings projected from the OCT26 published list · Not affiliated with FIDE