Per-Olof Hartwig

SWE · 74 yrs · K=20 · Peak 1789 (Mar 2024)

Best performance: 1852 at ProCivitas Open 2018(Best of 2018)

OCT26 Rating

1778

Live Rating

1778.0

Change

0.0

Games Played

How live ratings are calculated

Rating History · Classical

Loading chart…

Official classical rating by month

List	Rating	Change
Oct 2026	1778	0
Sep 2026	1778	0
Aug 2026	1778	0
Jul 2026	1778	0
Jun 2026	1778	0
May 2026	1778	0
Apr 2026	1778	0
Mar 2026	1778	0
Feb 2026	1778	0
Jan 2026	1778	0
Dec 2025	1778	0
Nov 2025	1778	0

Classical games since the October list

No rated standard games this rating periodsince the OCT26 list (Oct 1, 2026)

	Last played	Score	TPR
	Vaxjospelen 2024 Grp 6Jun 15, 2024 – Jun 16, 2024	1/2	—

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

Event timeline · Classical

23 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.

Vaxjospelen 2024 Grp 6—(2)
Jun 2024Round robinfederation source
Score 1/2Opp avg 1705Start 1782
Allsv Div II 6 2023-24 R67—(1)
Mar 2024Teamfederation source
Score 0/1Opp avg 1884Start 1789
Allsv Div I 4 2023-24 R5—(1)
Feb 2024Teamfederation source
Score 1/1Opp avg 1212Start 1646
Allsv Div II 6 2023-24 R3—(1)
Dec 2023Teamfederation source
Score 1/1Opp avg 1484Start 1640
Allsv Div II 7 2022-23 R67—(1)
Mar 2023Teamfederation source
Score 0/1Opp avg 1656Start 1650
Allsv Div II 7 2022-23 R5—(1)
Feb 2023Teamfederation source
Score 0/1Opp avg 2133Start 1651
Allsv Div II 7 2022-23 R13—(2)
Dec 2022Teamfederation source
Score 1/2Opp avg 1896Start 1639
Allsv Div II 7 2022-23 R2—(1)
Nov 2022Teamfederation source
Score ½/1Opp avg 1782Start 1635
Allsv Div II 7 2021-22 R37—(2)
May 2022Teamfederation source
Score 1½/2Opp avg 1588Start 1627
Allsv Div II 7 2021-22 R26—(1)
Dec 2021 – Apr 2022Teamfederation source
Score 0/1Opp avg 1793Start 1633
Vaxjo KM 2020 R89—(0)
May 2020Swissfederation source
Score 0/2Start 1633
Vaxjo KM 2020 R567—(0)
Mar – Apr 2020Swissfederation source
Score 0/3Start 1664
Vaxjo KM 2020 R2341247
Jan – Feb 2020Swissfederation source
Best of 2020Score ½/3Opp avg 1520Start 1664
Pro Civitas Open 20191775
Oct – Dec 2019Swissfederation source
Best of 2019Score 4/7Opp avg 1847Start 1636
Fyrklovern 20191751
Sep 2019Swissfederation source
#2 in 2019Score 2/3Opp avg 1626Start 1636
Vaxjospelen 2019 Grupp 21537
Jun 2019Swissfederation source
#4 in 2019Score 1/3Opp avg 1662Start 1654
Vaxjo KM 2019 grp 2 R2345671594
Jan – Mar 2019Round robinfederation source
#3 in 2019Score 3½/6Opp avg 1537Start 1690
Vaxjo KM 2019 grp 2 R1—(1)
Jan 2019Swissfederation source
Score ½/1Opp avg 1433Start 1690
ProCivitas Open 20181852
Oct – Dec 2018Swissfederation source
Best of 2018Score 4/7Opp avg 1924Start 1641
Div II 7 2018-19 R3—(1)
Dec 2018Teamfederation source
Score ½/1Opp avg 1635Start 1667
Fyrklovern 20181806
Sep – Oct 2018Swissfederation source
#2 in 2018Score 1½/3Opp avg 1806Start 1641
Vaxjospelen 2018 grupp 21722
Jun 2018Swissfederation source
#3 in 2018Score 2/3Opp avg 1597Start 1626
Vaxjo KM 2018 Grp 21587
Jan – Mar 2018Round robinfederation source
#4 in 2018Score 3/7Opp avg 1637

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