Prepare against Adam Omarsson
CM · Iceland · World #26,739 classical · FIDE ID 2311453
Our database contains 326 games by Adam Omarsson, covering Sep 2015 to Aug 2026. Below you'll find Adam Omarsson's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Adam Omarsson 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 | 2,006 | 2,232 | Aug 2025 |
| Rapid | 2,145 | 2,157 | Jun 2026 |
| Blitz | 2,189 | 2,259 | Nov 2025 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 326 | 106 | 55 | 165 | 32.5% |
| As White | 165 | 54 | 25 | 86 | 32.7% |
| As Black | 161 | 52 | 30 | 79 | 32.3% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Adam Omarsson's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Adam Omarsson's side.
First moves as White (165 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d4 | 163 | 98.8% | 40.5% |
| c4 | 1 | 0.6% | 50.0% |
| Nf3 | 1 | 0.6% | 0.0% |
Main lines as White
- 1.d4 — 99% of White games, 40.5% score
- …Nf6 (54% of these games) — Omarsson usually continues c4 (42.1% score)
- …d5 (34% of these games) — Omarsson usually continues c4 (38.3% score)
- …e6 (4% of these games) — Omarsson usually continues c4 (50.0% score)
- 1.c4 — 1% of White games, 50.0% score
- …c5 (100% of these games) — Omarsson usually continues Nf3 (50.0% score)
As Black against 1.e4 (83 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 25 | 30.1% | 40.0% |
| g6 | 23 | 27.7% | 47.8% |
| d6 | 22 | 26.5% | 29.5% |
| e5 | 7 | 8.4% | 28.6% |
| e6 | 6 | 7.2% | 16.7% |
As Black against 1.d4 (48 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 39 | 81.3% | 37.2% |
| d6 | 3 | 6.3% | 33.3% |
| g6 | 3 | 6.3% | 100.0% |
| d5 | 3 | 6.3% | 66.7% |
Adam Omarsson's chess games
All 326 games by Adam Omarsson in the Chess.ceo database (Sep 2015 - 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: 106 wins, 55 draws, 165 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D35 | Indian Defense | 27 | 9/3/15 | 33.3% |
| E49 | Nimzo-Indian: Rubinstein System | 20 | 5/4/11 | 25.0% |
| E20 | Nimzo-Indian: Kmoch Variation | 15 | 5/2/8 | 33.3% |
| D02 | London System | 14 | 6/1/7 | 42.9% |
| E97 | King's Indian Defense: Orthodox Variation | 11 | 4/4/3 | 36.4% |
| D31 | Queen's Gambit Declined | 10 | 2/2/6 | 20.0% |
| D10 | Slav Defense | 10 | 3/2/5 | 30.0% |
| A44 | Benoni Defense | 9 | 2/1/6 | 22.2% |
| D85 | Grünfeld Defense | 9 | 3/2/4 | 33.3% |
| A68 | King's Indian Defense: Four Pawns Attack | 6 | 1/0/5 | 16.7% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B07 | Modern Defense | 25 | 9/7/9 | 36.0% |
| B06 | Pirc Defense | 20 | 5/2/13 | 25.0% |
| E94 | King's Indian Defense: Orthodox Variation | 13 | 5/4/4 | 38.5% |
| E61 | King's Indian Defense | 12 | 4/3/5 | 33.3% |
| B90 | Sicilian: Najdorf | 11 | 5/3/3 | 45.5% |
| A15 | English Opening | 8 | 1/1/6 | 12.5% |
| E61 | Indian Defense | 7 | 1/2/4 | 14.3% |
| E73 | King's Indian Defense: Averbakh System | 6 | 1/1/4 | 16.7% |
| B50 | Sicilian | 5 | 1/0/4 | 20.0% |
| A45 | London System | 4 | 2/1/1 | 50.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Aug 2025 | Mikhail Kobalia | 2,531 | Titled Tue Late | A15 |
| Jun 2026 | Aradhya,Garg | 2,422 | Titled Tue 16th Jun 2026 | D35 |
| Jan 2022 | Throstur Thorhallsson | 2,414 | Reykjavik Blitz Open | D35 |
| Apr 2025 | Alexis Tahay | 2,397 | Reykjavik Open | E52 |
| Jul 2025 | Joar Olund | 2,369 | Titled Tue Early | D26 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Titled Tuesday | 2026 | 44 | 17 | 2,144 |
| Reykjavik Open | 2025 | 29 | 13 | 1,951 |
| Reykjavik Taflfelag Open | 2019 | 18 | 4 | 1,328 |
| Reykjavik Congress | 2020 | 16 | 6 | 1,407 |
| 21st ch-EU | 2021 | 11 | 3.5 | 1,530 |
| Reykjavik Blitz Open | 2022 | 11 | 4.5 | 2,047 |
| ch-EU U12 | 2019 | 9 | 2.5 | 1,385 |
| Icelandic Open 100yr | 2025 | 9 | 5 | 2,410 |
Interactive opening tree from all 326 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Adam Omarsson's chess games?
326 games by Adam Omarsson, from Sep 2015 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 Adam Omarsson has played.
What does Adam Omarsson play on the first move as White?
Across 165 games with White in our database, Adam Omarsson opens with 1.d4 (99% of games), 1.c4 (1% of games), 1.Nf3 (1% of games). Against 1.e4 as Black, Adam Omarsson answers 1...c5 (30% of games), 1...g6 (28% of games), 1...d6 (27% of games). Against 1.d4: 1...Nf6 (81% of games), 1...d6 (6% of games), 1...g6 (6% of games).
What openings does Adam Omarsson play as White?
As White, Adam Omarsson's most-played openings in our database are: Indian Defense (27 games, 33.3% win rate); Nimzo-Indian: Rubinstein System (20 games, 25.0% win rate); Nimzo-Indian: Kmoch Variation (15 games, 33.3% win rate). The full breakdown of 165 games with White is in the table above.
What openings does Adam Omarsson play as Black?
As Black, Adam Omarsson most often plays: Modern Defense (25 games, 36.0% win rate); Pirc Defense (20 games, 25.0% win rate); King's Indian Defense: Orthodox Variation (13 games, 38.5% win rate). See the table above for the top ten Black openings across 161 games.
What is Adam Omarsson's FIDE rating?
Adam Omarsson is currently rated 2,006 in classical chess, 2,145 in rapid and 2,189 in blitz. Peak classical rating: 2,232 (Aug 2025).
How many games has Adam Omarsson played?
Our database contains 326 games by Adam Omarsson, covering Sep 2015 to Aug 2026. Overall record: 106 wins, 55 draws, 165 losses (32.5% win rate).
How do I prepare against Adam Omarsson?
326 games by Adam Omarsson 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.