Bjorn Wersten

SWE · 45 yrs · K=20 · Peak 1853 (Mar 2024)

Best performance: 1928 at Linkoping ASS KM 2015 C(Best of 2015)

NOV26 Rating

1853

Live Rating

1853.0

Change

0.0

Games Played

How live ratings are calculated

Rating History · Classical

Loading chart…

Official classical rating by month

List	Rating	Change
Nov 2026	1853	0
Oct 2026	1853	0
Sep 2026	1853	0
Aug 2026	1853	0
Jul 2026	1853	0
Jun 2026	1853	0
May 2026	1853	0
Apr 2026	1853	0
Mar 2026	1853	0
Feb 2026	1853	0
Jan 2026	1853	0
Dec 2025	1853	0

Form · Classical

oldest → latest

From 73 classical games on record, the latest on Dec 16, 2023.

Classical games since the November list

No rated standard games this rating periodsince the NOV26 list (Nov 1, 2026)

	Last played	Score	TPR
	Malmo Open 2023 stdDec 16, 2023 – Dec 17, 2023	½/2	—

The live rating moves only when new rated games are played. Until then it matches the published rating.

Event timeline · Classical

21 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.

Performance rating by year

Year	Games	Score	Avg opp	TPR
2023	3	1	2036	1911
2022	6	4½	1574	1767
2018	8	7	1551	1887
2017	4	2½	1547	1642
2015	16	8	1675	1675
2014	4	0	1940	1140

Games count in the month they were played. Each month and year is one performance rating over all of its rated games.

Malmo Open 2023 std—(2)
Dec 2023Swissfederation source
Score ½/2Opp avg 2037Start 1751
Allsv Div II 6 2022-23 R4—(1)
Jan 2023Teamfederation source
Score ½/1Opp avg 2036Start 1744
Klass III 2022 grp 31767
Jul 2022Round robinfederation source
Best of 2022Score 5/7Opp avg 1574Start 1740
Malmo Open 2019 lang1813
Dec 2019Swissfederation source
#2 in 2019Score 1/3Opp avg 1938Start 1734
WE 2 2019, grp 31833
Jul 2019Swissfederation source
Best of 2019Score 3/5Opp avg 1761Start 1718
Div II 4 2018-19 R67—(0)
Mar 2019Teamfederation source
Score 1/1Start 1696
Ostgotaserien 2018/2019 R6—(1)
Mar 2019Teamfederation source
Score 1/1Opp avg 1376Start 1696
Ostgotaserien 2018/2019 R34—(0)
Dec 2018 – Jan 2019Teamfederation source
Score 1/1Start 1696
Malmo Open 2018 lang1691
Dec 2018Swissfederation source
Best of 2018Score 2/3Opp avg 1566Start 1696
WE I 2018 grp 42342
Jun – Jul 2018Swissfederation source
Score 5/5Opp avg 1542Start 1615
MSF Open 2017 lang1703
Dec 2017Swissfederation source
Best of 2017Score 2/3Opp avg 1578Start 1599
Div III 5 2017-18 R2—(1)
Nov 2017Teamfederation source
Score ½/1Opp avg 1452Start 1607
Div III 5 2017-18 R1—(0)
Oct 2017Teamfederation source
Score 1/1Start 1607
Div III 5 2016-17 r67—(0)
Mar 2017Teamfederation source
Score ½/1Start 1607
Div III 5 2016-17 r2—(0)
Nov 2016Teamfederation source
Score 0/1Start 1607
Linkoping ASS KM 2015 C1928
Sep – Dec 2015Swissfederation source
Best of 2015Score 8/9Opp avg 1592Start 1547
Vasteras Open 2015 Lang1486
Sep 2015Swissfederation source
#4 in 2015Score ½/4Opp avg 1808Start 1547
Linkopingsmasterskapet 20151570
Jan 2015Swissfederation source
#3 in 2015Score 4½/9Opp avg 1892
Rilton 1600 2014/20151747
Jan 2015Swissfederation source
#2 in 2015Score 6½/7Opp avg 1411
Div III 7 201415 rond 1—(0)
Oct 2014Teamfederation source
Score ½/1
Linkoping LM 20141140
Jan – Apr 2014Swissfederation source
Score 4/9Opp avg 1940

Live ratings projected from the NOV26 published list · Not affiliated with FIDE