Conor O`reilly

IRL · 18 yrs · K=40 · Peak 2074 (Dec 2025)

Best performance: 2171 at The Dublin International Open 2025(Best of 2025)

World #=30117 live110#30,007 publishedIreland #88

OCT26 Rating

1986

Live Rating

1986.0

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
	Irish Championship 2026 - ChampionshipAug 1 – Aug 9TPR 1965	4½/9	1965

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

Event timeline · Classical

40 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.

Irish Championship 2026 - Championship1965
Aug 2026Swisschess-results.com
#5 in 2026Score 4½/9Opp avg 1965Start 2019
2026 Glorney International1977
Jul 2026Teamchess-results.com
#4 in 2026Score 3½/5Opp avg 1828Start 2019
Knights of Eanna Club Championship 20261884
Jun 2026Swissfederation source
#6 in 2026Score 3½/5Opp avg 1735Start 2017
Ennis Congress2078
Jun 2026Swisschess-results.com
#2 in 2026Score 3/5Opp avg 2006Start 2017
LCU Armstrong Cup 2025-2026 Round 11—(1)
May 2026Teamfederation source
Score 1/1Opp avg 1759Start 2009
The National Club Championships 20262166
Apr 2026Teamchess-results.com
Best of 2026Score 4/5Opp avg 1926Start 1988
LCU Armstrong Cup 2025-2026 Rounds 9-10—(2)
Mar 2026Teamfederation source
Score ½/2Opp avg 1994Start 2017
LCU Armstrong Cup 2025-2026 Rounds 7-8—(1)
Jan – Feb 2026Teamfederation source
Score 0/1Opp avg 1907Start 2074
Eanna February Quad RR Groups2024
Feb 2026Round robinfederation source
#3 in 2026Score 1½/3Opp avg 2024Start 2016
Gonzaga Charity Chess Classic 2026 - Masters Section1777
Jan 2026Swisschess-results.com
#7 in 2026Score 1/5Opp avg 2017Start 2074
LCU Armstrong Cup 2025-2026 Rounds 5-6—(1)
Nov 2025 – Jan 2026Teamfederation source
Score 1/1Opp avg 2002Start 2048
LCU Armstrong Cup 2025-2026 Rounds 3-4—(2)
Nov 2025Teamfederation source
Score 2/2Opp avg 1916Start 2048
World Youth Chess Championship 2025 - U182127
Oct 2025Swissfederation source
#3 in 2025Score 4/11Opp avg 2229Start 1989
City of Dublin 2025 Masters2013
Sep 2025Swissfederation source
#5 in 2025Score 2½/5Opp avg 2013Start 1984
LCU Branagan Cup 2025 group stage2105
Jun – Jul 2025Teamfederation source
#4 in 2025Score 2/3Opp avg 1980Start 1989
Knights of Eanna Club Championship 20251886
Jun 2025Swissfederation source
#8 in 2025Score 3/5Opp avg 1814Start 1989
The Dublin International Open 20252171
Apr 2025Swissfederation source
Best of 2025Score 4½/7Opp avg 2069Start 1878
Div 1 Armstrong 2024-2025 Rounds 9-10—(1)
Feb – Mar 2025Teamfederation source
Score 1/1Opp avg 1932Start 1881
12th International ChessMates Tournament Challengers—(2)
Mar 2025Teamfederation source
Score 0/2Opp avg 1844Start 1924
12th International ChessMates Tournament Group 11948
Mar 2025Teamfederation source
#6 in 2025Score 1/3Opp avg 2073Start 1924
Div 1 Armstrong 2024-2025 Rounds 7-8—(0)
Jan – Feb 2025Teamfederation source
Score 1/1Start 1919
The Sligo Tournament 2025 Master2140
Jan – Feb 2025Swissfederation source
#2 in 2025Score 3½/5Opp avg 2045Start 1919
Gonzaga Classic Masters 20251697
Jan 2025Swissfederation source
#9 in 2025Score ½/4Opp avg 2019Start 1919
The Irish International Open 20251919
Jan 2025Swissfederation source
#7 in 2025Score 4½/6Opp avg 1726Start 1919
Div 1 Armstrong 2024-2025 Rounds 3-4—(1)
Sep – Nov 2024Teamfederation source
Score ½/1Opp avg 1879Start 1844

Rated near Conor O`reilly · Classical

World

#=30117Christian Eichner1986.0
#=30117WCMDrishtee Ghosh1986.0
#=30117Conor O`reilly1986.0
#=30117Rangeet Majumdar1986.0
#=30117Vlasios Koukouves1986.0

Ireland

#86David Geaney-O`brien1994.0
#87John Kennedy1991.0
#88Conor O`reilly1986.0
#=89WFMLara Putar1985.0
#=89John Joyce1985.0

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