Prepare against Eoin Harrington
Ireland · World #32,174 classical · FIDE ID 2513196
Our database contains 35 games by Eoin Harrington, covering Dec 2018 to Aug 2026. Below you'll find Eoin Harrington's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Eoin Harrington before a game. You can open the same data in the free interactive preparation workstation, which builds a move-by-move opening tree from every game.
Ratings
| Time control | Current | Peak | Peak date |
|---|---|---|---|
| Classical | 1,973 | 1,973 | Aug 2026 |
| Rapid | 1,829 | 1,829 | Aug 2026 |
| Blitz | 1,728 | 1,737 | Apr 2024 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 35 | 13 | 3 | 19 | 37.1% |
| As White | 18 | 6 | 2 | 10 | 33.3% |
| As Black | 17 | 7 | 1 | 9 | 41.2% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Eoin Harrington's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Eoin Harrington's side.
First moves as White (18 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 14 | 77.8% | 35.7% |
| d4 | 4 | 22.2% | 50.0% |
Main lines as White
- 1.e4 — 78% of White games, 35.7% score
- …e5 (29% of these games) — Harrington usually continues Nf3 (75.0% score)
- …c5 (21% of these games) — Harrington usually continues Nc3 (0.0% score)
- …e6 (21% of these games) — Harrington usually continues d4 (0.0% score)
- 1.d4 — 22% of White games, 50.0% score
- …Nf6 (50% of these games) — Harrington usually continues c4 (25.0% score)
- …f5 (25% of these games) — Harrington usually continues c4 (100.0% score)
- …e6 (25% of these games) — Harrington usually continues c4 (50.0% score)
As Black against 1.e4 (5 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e5 | 2 | 40.0% | 50.0% |
| c6 | 2 | 40.0% | 50.0% |
| c5 | 1 | 20.0% | 0.0% |
As Black against 1.d4 (7 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 6 | 85.7% | 41.7% |
| d5 | 1 | 14.3% | 100.0% |
Eoin Harrington's chess games
All 35 games by Eoin Harrington in the Chess.ceo database (Dec 2018 - Aug 2026) are free to browse, search and replay: filter by opening, opponent, event or date on the player page, or step through any game on the analysis board. Record: 13 wins, 3 draws, 19 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B23 | Sicilian: Closed | 3 | 0/0/3 | 0.0% |
| E01 | Catalan | 1 | 0/0/1 | 0.0% |
| A84 | Dutch Defense | 1 | 1/0/0 | 100.0% |
| C11 | French: Classical Variation | 1 | 0/0/1 | 0.0% |
| C10 | French Defense | 1 | 0/0/1 | 0.0% |
| C18 | French: Winawer Variation | 1 | 0/0/1 | 0.0% |
| A84 | Horwitz Defense | 1 | 0/1/0 | 0.0% |
| E62 | King's Indian Defense | 1 | 0/1/0 | 0.0% |
| B04 | Alekhine Defense | 1 | 1/0/0 | 100.0% |
| C41 | Petrov's Defense | 1 | 1/0/0 | 100.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B12 | Caro-Kann: Advance Variation | 1 | 0/0/1 | 0.0% |
| B18 | Caro-Kann: Classical | 1 | 1/0/0 | 100.0% |
| D04 | Colle System | 1 | 0/0/1 | 0.0% |
| A05 | English Opening | 1 | 0/0/1 | 0.0% |
| D37 | Indian Defense | 1 | 1/0/0 | 100.0% |
| D02 | Indian Defense: Tartakower Attack | 1 | 0/1/0 | 0.0% |
| C50 | Italian Game | 1 | 1/0/0 | 100.0% |
| D02 | London System | 1 | 0/0/1 | 0.0% |
| D50 | Nimzo-Indian: Leningrad Variation | 1 | 0/0/1 | 0.0% |
| E52 | Nimzo-Indian: Rubinstein System | 1 | 1/0/0 | 100.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Apr 2025 | Yinan Duan | 1,898 | Dublin Easter International Open | C50 |
| Apr 2026 | Simon Iwasaki | 1,812 | Irish National Club Championship 2026 | A84 |
| Apr 2026 | Ciaran O`reilly | 1,802 | Irish National Club Championship 2026 | D37 |
| Aug 2021 | Odhran McDonnell | 1,715 | ch-Dublin Final Weekender 100th | E12 |
| Aug 2021 | Eoin Farrelly | 1,686 | ch-Dublin Final Weekender 100th | A06 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Dublin Irish Open | 2019 | 8 | 3 | 1,673 |
| ch-IRL 100th Weekday Open | 2021 | 5 | 2 | 900 |
| Dublin Easter International Open | 2025 | 5 | 2 | 1,877 |
| ch-Dublin Final Weekender 100th | 2021 | 5 | 2 | 1,676 |
| ch-IRL 100th Weekend Open | 2021 | 4 | 3.5 | 1,675 |
| Irish National Club Championship 2026 | 2026 | 3 | 2 | 2,040 |
| IRL-ch Weekender Open | 2018 | 2 | 0 | 1,472 |
| Dublin Open | 2024 | 1 | 0 | 1,740 |
Interactive opening tree from all 35 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Eoin Harrington's chess games?
35 games by Eoin Harrington, from Dec 2018 to Aug 2026, are free to browse and replay move by move — no signup needed. The preparation view groups them into an opening tree showing every line Eoin Harrington has played.
What does Eoin Harrington play on the first move as White?
Across 18 games with White in our database, Eoin Harrington opens with 1.e4 (78% of games), 1.d4 (22% of games). Against 1.e4 as Black, Eoin Harrington answers 1...e5 (40% of games), 1...c6 (40% of games), 1...c5 (20% of games). Against 1.d4: 1...Nf6 (86% of games), 1...d5 (14% of games).
What openings does Eoin Harrington play as White?
As White, Eoin Harrington's most-played openings in our database are: Sicilian: Closed (3 games, 0.0% win rate); Catalan (1 games, 0.0% win rate); Dutch Defense (1 games, 100.0% win rate). The full breakdown of 18 games with White is in the table above.
What openings does Eoin Harrington play as Black?
As Black, Eoin Harrington most often plays: Caro-Kann: Advance Variation (1 games, 0.0% win rate); Caro-Kann: Classical (1 games, 100.0% win rate); Colle System (1 games, 0.0% win rate). See the table above for the top ten Black openings across 17 games.
What is Eoin Harrington's FIDE rating?
Eoin Harrington is currently rated 1,973 in classical chess, 1,829 in rapid and 1,728 in blitz. Peak classical rating: 1,973 (Aug 2026).
How many games has Eoin Harrington played?
Our database contains 35 games by Eoin Harrington, covering Dec 2018 to Aug 2026. Overall record: 13 wins, 3 draws, 19 losses (37.1% win rate).
How do I prepare against Eoin Harrington?
35 games by Eoin Harrington reveal their opening repertoire, most-played lines, and the variations where they score worst — the raw material for targeted preparation. The interactive opening tree lets you walk every line to any depth.