Prepare against Valentin Sejdini
DEU · World #45,435 classical · FIDE ID 16222628
Our database contains 109 games by Valentin Sejdini, covering Sep 2017 to Jul 2026. Below you'll find Valentin Sejdini's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Valentin Sejdini 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 | 1,912 | 1,931 | Nov 2024 |
| Rapid | 1,901 | 1,912 | Jan 2025 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 109 | 49 | 22 | 38 | 45.0% |
| As White | 57 | 27 | 13 | 17 | 47.4% |
| As Black | 52 | 22 | 9 | 21 | 42.3% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Valentin Sejdini's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Valentin Sejdini's side.
First moves as White (57 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| f4 | 25 | 43.9% | 56.0% |
| e4 | 15 | 26.3% | 50.0% |
| d4 | 10 | 17.5% | 85.0% |
| Nf3 | 4 | 7.0% | 25.0% |
| c4 | 2 | 3.5% | 75.0% |
| Nc3 | 1 | 1.8% | 100.0% |
Main lines as White
- 1.f4 — 44% of White games, 56.0% score
- …d5 (48% of these games) — Sejdini usually continues Nf3 (55.0% score)
- …Nf6 (16% of these games) — Sejdini usually continues Nf3 (50.0% score)
- …e5 (12% of these games) — Sejdini usually continues fxe5 (33.3% score)
- 1.e4 — 26% of White games, 50.0% score
- …c5 (27% of these games) — Sejdini usually continues Nf3 (50.0% score)
- …e6 (20% of these games) — Sejdini usually continues d4 (0.0% score)
- …g6 (13% of these games) — Sejdini usually continues d4 (25.0% score)
As Black against 1.e4 (25 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e5 | 17 | 68.0% | 50.0% |
| d6 | 7 | 28.0% | 50.0% |
| c6 | 1 | 4.0% | 0.0% |
As Black against 1.d4 (14 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 8 | 57.1% | 50.0% |
| g6 | 3 | 21.4% | 33.3% |
| d5 | 2 | 14.3% | 75.0% |
| f5 | 1 | 7.1% | 100.0% |
Valentin Sejdini's chess games
All 109 games by Valentin Sejdini in the Chess.ceo database (Sep 2017 - 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: 49 wins, 22 draws, 38 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| A03 | Bird's opening | 25 | 10/8/7 | 40.0% |
| C02 | French: Advance Variation | 2 | 0/0/2 | 0.0% |
| D02 | Queen's Pawn Game | 2 | 2/0/0 | 100.0% |
| A42 | Modern Defense | 2 | 0/1/1 | 0.0% |
| A31 | English Opening | 2 | 0/1/1 | 0.0% |
| B12 | Caro-Kann: Advance Variation | 1 | 1/0/0 | 100.0% |
| A85 | Dutch Defense | 1 | 0/0/1 | 0.0% |
| D93 | Grünfeld Defense | 1 | 0/1/0 | 0.0% |
| D24 | Indian Defense | 1 | 1/0/0 | 100.0% |
| B23 | French Defense | 1 | 1/0/0 | 100.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| C45 | Scotch Game | 8 | 3/2/3 | 37.5% |
| B06 | Pirc Defense | 7 | 3/1/3 | 42.9% |
| A40 | Modern Defense | 5 | 2/1/2 | 40.0% |
| A16 | English Opening | 4 | 2/1/1 | 50.0% |
| E60 | Indian Defense | 4 | 2/0/2 | 50.0% |
| D06 | Queen's Gambit | 2 | 1/1/0 | 50.0% |
| A06 | Nimzovich-Larsen attack | 2 | 0/1/1 | 0.0% |
| C34 | King's Gambit | 2 | 1/1/0 | 50.0% |
| A20 | English Opening: Reverse Sicilian | 1 | 0/1/0 | 0.0% |
| D74 | English Opening: Anglo-Scandinavian Defense | 1 | 0/0/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Oct 2014 | Oliver Heidorn | 2,126 | Troisdorf Open | A40 |
| Jan 2000 | Etienne Andreas Mertens | 2,060 | Troisdorf Open | D24 |
| Oct 2013 | Taylan Guelsen | 2,044 | Troisdorf Open | A03 |
| Oct 2017 | Marcus Wegener | 1,974 | Mittelrhein Verbandsliga-S 17/18 | B07 |
| Dec 2012 | Andreas Kuhn | 1,944 | Troisdorf Open | D06 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Troisdorf Open | 2014 | 59 | 34 | 1,814 |
| Mittelrhein Verbandsliga-S 17/18 | 2018 | 9 | 4 | 1,780 |
| Mittelrhein Verbandsliga-O 16/17 | 2017 | 9 | 5.5 | 1,902 |
| Mittelrhein Verbandsliga Ost 1415 | 2015 | 8 | 5 | 1,886 |
| Mittelrhein Verbandsliga Ost 1314 | 2014 | 7 | 3 | 1,827 |
| Mittelrhein Verbandsliga-S 18/19 | 2019 | 6 | 2.5 | 1,598 |
| Redcar Open | 1995 | 5 | 1 | 1,840 |
| Mittelrhein Verbandsliga Nord 1920 | 2020 | 4 | 3 | 1,822 |
Interactive opening tree from all 109 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Valentin Sejdini's chess games?
109 games by Valentin Sejdini, from Sep 2017 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 Valentin Sejdini has played.
What does Valentin Sejdini play on the first move as White?
Across 57 games with White in our database, Valentin Sejdini opens with 1.f4 (44% of games), 1.e4 (26% of games), 1.d4 (18% of games). Against 1.e4 as Black, Valentin Sejdini answers 1...e5 (68% of games), 1...d6 (28% of games), 1...c6 (4% of games). Against 1.d4: 1...Nf6 (57% of games), 1...g6 (21% of games), 1...d5 (14% of games).
What openings does Valentin Sejdini play as White?
As White, Valentin Sejdini's most-played openings in our database are: Bird's opening (25 games, 40.0% win rate); French: Advance Variation (2 games, 0.0% win rate); Queen's Pawn Game (2 games, 100.0% win rate). The full breakdown of 57 games with White is in the table above.
What openings does Valentin Sejdini play as Black?
As Black, Valentin Sejdini most often plays: Scotch Game (8 games, 37.5% win rate); Pirc Defense (7 games, 42.9% win rate); Modern Defense (5 games, 40.0% win rate). See the table above for the top ten Black openings across 52 games.
What is Valentin Sejdini's FIDE rating?
Valentin Sejdini is currently rated 1,912 in classical chess, 1,901 in rapid. Peak classical rating: 1,931 (Nov 2024).
How many games has Valentin Sejdini played?
Our database contains 109 games by Valentin Sejdini, covering Sep 2017 to Jul 2026. Overall record: 49 wins, 22 draws, 38 losses (45.0% win rate).
How do I prepare against Valentin Sejdini?
109 games by Valentin Sejdini 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.