Jer O`brien
IRL · FIDE ID 2535610 · 5 tournament games since 2025
Standard
1656
#694 in IRL (active)
Rapid
–
Unrated
Blitz
–
Unrated
Score
20%
0 W · 2 D · 3 L
Opp. avg
1883
Last 5 games
Last game
2025-07-30
2025 Glorney Cup | Glorney - Under 18
Prep summary
- As White: 1.e4 in 100% of games (scores 17%).
Based on 5 over-the-board games. 3 with White (17%), 2 with Black (25%).
Openings as White
First move
| 1.e4 | 3 | 17% |
Most played
| Opening | Games | Score |
|---|---|---|
| Pirc Defense: Austrian Attack | 1 | 0% |
| Sicilian Defense: Alapin Variation | 1 | 0% |
| Caro-Kann Defense: Advance Variation, Short Variation | 1 | 50% |
Openings as Black
Against 1.e4 (2 games)
| 1...c6 Caro-Kann Defense | 2 | 25% |
Most played
| Opening | Games | Score |
|---|---|---|
| Caro-Kann Defense: Exchange Variation | 1 | 50% |
| Caro-Kann Defense: Forgacs Variation | 1 | 0% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2025-07-30 | Keatan Patel (1990) 2025 Glorney Cup | Glorney - Under 18 | ½ |
| 2025-07-29 | Ethan McGrath (1766) 2025 Glorney Cup | Glorney - Under 18 | L |
| 2025-07-29 | Zander Booth (1808) 2025 Glorney Cup | Glorney - Under 18 | L |
| 2025-07-28 | Jamie Comley (1893) 2025 Glorney Cup | Glorney - Under 18 | L |
| 2025-07-28 | Igor Semenov (1957) 2025 Glorney Cup | Glorney - Under 18 | ½ |
Data: FIDE rating list (October 2026 list; national ranks count active players) and tournament games broadcast on Lichess since 2020 (open data, CC0). Results are matched to FIDE players by name or FIDE ID and may be incomplete. This page shows public chess results only. Is this you and you want the page removed? Email chessmoose1@gmail.com and we remove it.