Oisin McDonnell

IRL · 25 yrs · K=40 · Peak 1596 (Jun 2024)

Best performance: 1427 at Eanna Summer Quad Group J(Best of 2026)

World #=191762 live1064#190,698 publishedIreland #=946

OCT26 Rating

1494

Live Rating

1494.0

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
	Eanna Summer Quad Group JJul 19TPR 1427	1/3	1427

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

Event timeline · Classical

15 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.

Eanna Summer Quad Group J1427
Jul 2026Round robinfederation source
Best of 2026Score 1/3Opp avg 1552Start 1507
LCU O'Hanlon Cup 2025-2026 Rounds 7-8—(0)
Jan – Mar 2026Teamfederation source
Score 0/1Start 1569
LCU Heidenfeld Trophy 2025-2026 Rounds 7-8—(1)
Feb – Mar 2026Teamfederation source
Score 0/1Opp avg 1920Start 1510
Williamson Shield 2026869
Jan 2026Swissfederation source
Score 1/5Opp avg 1669Start 1569
LCU O'Hanlon Cup 2025-2026 Rounds 3-4—(0)
Oct – Dec 2025Teamfederation source
Score 0/1Start 1544
LCU O'Hanlon Cup 2025-2026 Rounds 1-2—(1)
Sep – Nov 2025Teamfederation source
Score 1/1Opp avg 1802Start 1544
LCU Heidenfeld Trophy 2025-2026 Rounds 1-2—(1)
Sep – Nov 2025Teamfederation source
Score 0/1Opp avg 1791Start 1544
Ennis Congress Michael Meaney 20251346
May 2025Swissfederation source
Best of 2025Score 1½/5Opp avg 1619Start 1577
The DCU Challengers 2025—(2)
Feb 2025Swissfederation source
Score 3½/5Opp avg 1452Start 1561
The Sligo Tournament 2025 Major—(2)
Jan – Feb 2025Swissfederation source
Score 1/4Opp avg 1649Start 1573
Div 3 Ennis Shield 2024-2025 Rounds 5-6—(1)
Nov 2024 – Jan 2025Teamfederation source
Score 0/1Opp avg 1788Start 1596
Div 3 Ennis Shield 2024-2025 Rounds 3-4—(2)
Oct – Nov 2024Teamfederation source
Score 0/2Opp avg 1760Start 1596
Div 3 Ennis Shield 2024-2025 Round 1-2—(0)
Sep – Oct 2024Teamfederation source
Score 1/1Start 1596
LCU Ennis Shield Round 11—(0)
May 2024Teamfederation source
Score 0/1
LCU Ennis Shield Round 8-10—(2)
May 2024Teamfederation source
Score 0/3Opp avg 1806

Rated near Oisin McDonnell · Classical

World

#=191762Diptanil De Sarkar1494.0
#=191762Vijayavarma V D1494.0
#=191762Oisin McDonnell1494.0
#=191762James Behan1494.0
#=191762Rahul Kumar Sarma1494.0

Ireland

#=944Leo Latorre1495.0
#=944John Tierney1495.0
#=946Oisin McDonnell1494.0
#=946James Behan1494.0
#948Kieran Howley1492.0

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