- Info
Summary
- Full name: Mark John Legard Orr
- Born: Belfast, 1955
- Chess honours:
- International Master title: 1988
- Olympiad team: 1984, 1986, 1988, 1990, 1992, 1994, 1996, 2000, 2002
- European Championships team: 1989, 1999
- Irish Champion: 1985, 1994
- Ulster Champion: 1985, 1988, 1989, 2002
- 1st Ulster Open: 1988
- Occupation: mathematician and computer programmer
- Publications:
- ICU - Irish Chess Union webmaster
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FIDE-rated Ulster Championships 2025
The top Ulster competition returns to open the 2025-2026 season!
Aug 23, 2025 - Aug 25, 2025
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Lisburn Chess Club, 60-62 Longstone Street
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FIDE RATED County Tyrone Rapid Championship 2025
Wednesday 3 September 2025 Check-in at 7:45pm.
The 5 rounds will be played back-to-back from 8pm to 10:30pm
Washingbay...
Sep 03, 2025 07:45 PM - 10:30 PM
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Washingbay Centre, 92 Ballybeg Road, Aughamullan, Coalisland, County Tyrone, BT71 5DX
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18th Sept. FIDE RATED City of Bangor Rapid Congress 2025 Rounds 1-5
10 rounds of FIDE Rapid play at City of Bangor Chess Club over 2 evenings. 5 Rounds on 18th Sept. 5 Rounds on 25th Sept.
Sep 18, 2025 07:15 PM - 10:00 PM
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City of Bangor Chess Club, Church of Ireland Parish Hall, 30 Main Street Groomsport
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25th Sept. FIDE RATED City of Bangor Rapid Congress 2025 Rounds 6-10
10 rounds of FIDE Rapid play at City of Bangor Chess Club over 2 evenings. 5 Rounds on 18th Sept. 5 Rounds on 25th Sept.
Sep 25, 2025 07:15 PM - 10:00 PM
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City of Bangor Chess Club, Church of Ireland Parish Hall, 30 Main Street Groomsport
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Bangor: FIDE RATED Blitzmania 10 Rounds 1-10 Thursday 2 October 2025
Blitzmania at Bangor - a series of exciting Blitz tournaments at City of Bangor Chess Club.
Oct 02, 2025 07:15 PM - 10:00 PM
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City of Bangor Chess Club, Church of Ireland Parish Hall, 30 Main Street Groomsport