Katrin Maria Jonsdottir

ISL · 18 yrs · K=40 · Peak 1613 (Feb 2026)

Best performance: 1776 at Reykjavik Open 2025(Best of 2025)

OCT26 Rating

1612

Live Rating

1612.0

Change

0.0

Games Played

Rating History · Classical

Loading chart…

Classical games since the October list

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

	Last played	Score	TPR
	NORDIC GIRLS' CHESS CHAMPIONSHIP 2025 - AApr 25, 2025 – Apr 27, 2025TPR 1546	1½/5	1546

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

Event timeline · Classical

49 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.

NORDIC GIRLS' CHESS CHAMPIONSHIP 2025 - A1546
Apr 2025Swissfederation source
#2 in 2025Score 1½/5Opp avg 1695Start 1565
Reykjavik Open 20251776
Apr 2025Swissfederation source
Best of 2025Score 2½/7Opp avg 1833Start 1565
U2000 motid 2024 Round 4-7—(1)
Oct – Nov 2024Swissfederation source
Score 1/4Opp avg 1532Start 1549
U2000 motid 2024 Round 1-3—(2)
Oct 2024Swissfederation source
Score 1/3Opp avg 1732Start 1549
Icelandic Team Championship 2024-25 - 4th league Round 1-4—(1)
Oct 2024Swissfederation source
Score 1/1Opp avg 1552Start 1549
European Youth Chess Championship 2024 - Girls Under 161528
Aug 2024Swissfederation source
#3 in 2024Score 2½/9Opp avg 1694Start 1573
Aefingarmot fyrir EM ungmenna 2024 Round 6—(0)
Jul 2024Swissfederation source
Score 0/1Start 1605
Aefingarmot fyrir EM ungmenna 2024 Rounds 1-5—(2)
Jun – Jul 2024Swissfederation source
Score 1/5Opp avg 1694Start 1605
Nordic Girls Championship 2024 - Group B1716
Apr 2024Swissfederation source
#2 in 2024Score 3/5Opp avg 1716Start 1577
Reykjavik Open 20241721
Mar 2024Swissfederation source
Best of 2024Score 3/7Opp avg 1771Start 1525
Icelandic Team Championship 2023-24 - 4th div. Round 5-7—(1)
Mar 2024Teamfederation source
Score ½/2Opp avg 1669Start 1525
U2000 mot TR - round 7—(0)
Nov 2023Swissfederation source
Score 0/1Start 1203
U2000 mot TR - round 3-61298
Nov 2023Swissfederation source
#2 in 2023Score 1/4Opp avg 1423Start 1203
U2000 mot TR - round 1-2—(2)
Oct 2023Swissfederation source
Score ½/2Opp avg 1725Start 1186
Icelandic Team Championship 2023-24 - 3rd div. Round 1-4—(0)
Oct 2023Teamfederation source
Score ½/2Start 1186
Meistarmot Skakskola Islands 2023 U15001259
May 2023Swissfederation source
#3 in 2023Score 4½/6Opp avg 1259Start 1184
Nordic Championship for girls 2023 B1052
Apr 2023Swissfederation source
#5 in 2023Score 1/5Opp avg 1292Start 1091
Bikarsyrpa IV 2022-231132
Apr 2023Swissfederation source
#4 in 2023Score 3½/5Opp avg 1132Start 1091
Reykjavik Open 20231509
Mar – Apr 2023Swissfederation source
Best of 2023Score 2½/8Opp avg 1650Start 1071
Icelandic Team Championship 2022-23 - 3rd div. Round 5-7—(1)
Mar 2023Teamfederation source
Score ½/1Opp avg 1791Start 1071
Bikarsyrpa III 2022-23—(1)
Feb 2023Swissfederation source
Score 4/5Opp avg 1415Start 1076
Meistaramot Skakskola Islands - Unglingameistaramot Islands 2022939
Dec 2022Swissfederation source
Score 0/4Opp avg 1739Start 1084
U-2000 motid 2022 Round 4-7830
Nov 2022Swissfederation source
Score 0/3Opp avg 1630
European Youth Chess Championship 2022 - U14 Girls1084
Nov 2022Swissfederation source
Best of 2022Score 1/8Opp avg 1406
Icelandic Women Open Championship 20221006
Oct 2022Swissfederation source
Score 0/7Opp avg 1806

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