Jonathan Jackmann

SWE · 14 yrs · K=40 · Peak 1870 (Oct 2026)

World #=33560 live460#34,020 publishedSweden #559

OCT26 Rating

1870

Live Rating

1879.2

Change

+9.2

Games Played

Rating History · Rapid

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Rapid games since the October list

	Tournament	Score	Change	TPR	After
	Skol-SM 2026 Grupp C 2012Oct 1 – Oct 10TPR 1896	4½/6	+16.0	1896	1886.0
	Skol-SM 2026Oct 9 – Oct 11TPR 1802	½/2	-6.8	1802	1879.2

11 of 28 events · All years

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.

Skol-SM 2026-6.8
Oct 2026Swisslichess
Score ½/2Opp avg 1995Start 1870
Skol-SM 2026 Grupp C 2012+16.0
Oct 2026Swissfederation source
#2 in 2026Score 5/8TPR 1871Opp avg 1776Start 1870
Kristallens JGP 2026 - Klass B (2010 - 2012)1991
Sep 2026Swissfederation source
Best of 2026Score 5/7Opp avg 1833Start 1790
Uppsala Schackfestival 2026 Rapid1793
Aug 2026Swissfederation source
#5 in 2026Score 4/7Opp avg 1865Start 1794
SS 4 Springare JGP 2026 Klass B1778
Jun 2026Swissfederation source
#7 in 2026Score 4/7Opp avg 1728Start 1762
SIS Chess GP 2026 Klass AB1796
May 2026Swissfederation source
#4 in 2026Score 4½/7Opp avg 1739Start 1745
Bo Nybergs Minnesturnering 20261839
May 2026Swissfederation source
#3 in 2026Score 2/6Opp avg 1964Start 1745
Tyreso Open 2026 rpd1779
May 2026Swissfederation source
#6 in 2026Score 1½/4Opp avg 1866Start 1745
Trojanska Hasten JGP Klass B 2026 Var1774
Mar 2026Swissfederation source
#8 in 2026Score 4½/7Opp avg 1672Start 1753
Tyreso JGP 2026 Klass B1676
Mar 2026Swissfederation source
#9 in 2026Score 2½/7Opp avg 1869Start 1753
Lilla Elite Hotels Open 2026 rpd1655
Feb 2026Swissfederation source
#10 in 2026Score 3/4Opp avg 1530Start 1767

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