Prepare against Maria Nass
Norway · World #174,750 classical · FIDE ID 1518739
When preparing against Maria Nass, expect 1.e4 in 100% of White games. Against 1.e4 the reply is 1...e5 (100% of games); against 1.d4, 1...f5 (56%).
Our database contains 107 games by Maria Nass, covering Nov 2013 to Jul 2026. Below you'll find Maria Nass's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Maria Nass 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 | 1,832 | 1,840 | Jul 2026 |
| Rapid | 1,775 | 1,780 | Jul 2026 |
| Blitz | 1,780 | 1,780 | Jul 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 107 | 35 | 17 | 55 | 32.7% |
| As White | 51 | 14 | 8 | 29 | 27.5% |
| As Black | 56 | 21 | 9 | 26 | 37.5% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Maria Nass's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Maria Nass's side.
First moves as White (51 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 51 | 100.0% | 35.3% |
Main lines as White
- 1.e4 — 100% of White games, 35.3% score
- …c5 (39% of these games) — Nass usually continues Nf3 (20.0% score)
- …e5 (24% of these games) — Nass usually continues Nf3 (62.5% score)
- …e6 (14% of these games) — Nass usually continues d4 (28.6% score)
As Black against 1.e4 (30 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e5 | 30 | 100.0% | 45.0% |
As Black against 1.d4 (18 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| f5 | 10 | 55.6% | 45.0% |
| Nf6 | 7 | 38.9% | 42.9% |
| d5 | 1 | 5.6% | 0.0% |
Maria Nass's chess games
All 107 games by Maria Nass in the Chess.ceo database (Nov 2013 - Jul 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: 35 wins, 17 draws, 55 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B21 | Sicilian | 12 | 2/5/5 | 16.7% |
| C01 | French: Exchange Variation | 6 | 1/0/5 | 16.7% |
| B90 | Sicilian: Najdorf | 4 | 0/0/4 | 0.0% |
| B01 | Scandinavian Defense: Main Line | 4 | 1/1/2 | 25.0% |
| C54 | Italian Game: Classical Variation | 4 | 4/0/0 | 100.0% |
| B18 | Caro-Kann: Classical | 2 | 0/0/2 | 0.0% |
| B76 | Sicilian: Dragon | 2 | 1/0/1 | 50.0% |
| C47 | Four Knights Game: Scotch Variation | 2 | 1/0/1 | 50.0% |
| C54 | Italian Game | 2 | 1/0/1 | 50.0% |
| B07 | Modern Defense | 2 | 0/0/2 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| A81 | Dutch Defense | 11 | 4/1/6 | 36.4% |
| C55 | Italian Game | 6 | 1/4/1 | 16.7% |
| C45 | Scotch Game | 6 | 1/2/3 | 16.7% |
| C78 | Ruy Lopez: Morphy Defense | 3 | 1/1/1 | 33.3% |
| A48 | Torre Attack | 3 | 2/0/1 | 66.7% |
| C59 | Italian Game: Two Knights Defense | 3 | 2/0/1 | 66.7% |
| C46 | Three Knights Opening | 3 | 1/0/2 | 33.3% |
| C48 | Four Knights Game: Spanish Variation | 2 | 0/0/2 | 0.0% |
| C47 | Four Knights Game: Scotch Variation | 2 | 1/0/1 | 50.0% |
| A20 | English Opening: Reverse Sicilian | 2 | 2/0/0 | 100.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Sep 2016 | Zsuzsanna Terbe | 2,160 | Oslo Open | A49 |
| Sep 2017 | Robin Duson | 1,962 | ch-EU U16 Girls 27th | B76 |
| Jun 2016 | Sigurd Kjelsbol Huse | 1,944 | ch-NOR U16 | C68 |
| Jun 2015 | Cornelius Kvendseth | 1,936 | 8th Oslo Sveins Open | B21 |
| Sep 2017 | Jacqueline Kobald | 1,833 | ch-EU U16 Girls 27th | C88 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Wch U12 Girls | 2014 | 21 | 8.5 | 1,682 |
| Fagernes TV2 Elo Open | 2017 | 9 | 3.5 | 1,639 |
| 26th EU-ch U14 Girls | 2016 | 9 | 3 | 1,543 |
| Oslo Open | 2016 | 8 | 2 | 1,545 |
| 25th EU-ch U14 Girls | 2015 | 8 | 2.5 | 1,551 |
| 23rd ch-EU U12 Girls | 2013 | 8 | 2 | 1,366 |
| Oslo Elo Open | 2012 | 7 | 2 | 1,506 |
| 8th Oslo Sveins Open | 2015 | 7 | 2.5 | 1,840 |
Interactive opening tree from all 107 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Maria Nass's chess games?
107 games by Maria Nass, from Nov 2013 to Jul 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 Maria Nass has played.
What does Maria Nass play on the first move as White?
Across 51 games with White in our database, Maria Nass opens with 1.e4 (100% of games). Against 1.e4 as Black, Maria Nass answers 1...e5 (100% of games). Against 1.d4: 1...f5 (56% of games), 1...Nf6 (39% of games), 1...d5 (6% of games).
What openings does Maria Nass play as White?
As White, Maria Nass's most-played openings in our database are: Sicilian (12 games, 16.7% win rate); French: Exchange Variation (6 games, 16.7% win rate); Sicilian: Najdorf (4 games, 0.0% win rate). The full breakdown of 51 games with White is in the table above.
What openings does Maria Nass play as Black?
As Black, Maria Nass most often plays: Dutch Defense (11 games, 36.4% win rate); Italian Game (6 games, 16.7% win rate); Scotch Game (6 games, 16.7% win rate). See the table above for the top ten Black openings across 56 games.
What is Maria Nass's FIDE rating?
Maria Nass is currently rated 1,832 in classical chess, 1,775 in rapid and 1,780 in blitz. Peak classical rating: 1,840 (Jul 2026).
How many games has Maria Nass played?
Our database contains 107 games by Maria Nass, covering Nov 2013 to Jul 2026. Overall record: 35 wins, 17 draws, 55 losses (32.7% win rate).
How do I prepare against Maria Nass?
107 games by Maria Nass 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.