Prepare against Petr Nemec
Czechia · World #16,211 classical · FIDE ID 314986
Our database contains 54 games by Petr Nemec, covering Apr 2003 to Jul 2026. Below you'll find Petr Nemec's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Petr Nemec 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 | 2,092 | 2,109 | Oct 2020 |
| Rapid | 2,070 | 2,071 | Dec 2024 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 54 | 22 | 12 | 20 | 40.7% |
| As White | 27 | 13 | 5 | 9 | 48.1% |
| As Black | 27 | 9 | 7 | 11 | 33.3% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Petr Nemec's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Petr Nemec's side.
First moves as White (27 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c4 | 14 | 51.9% | 53.6% |
| e4 | 13 | 48.1% | 61.5% |
Main lines as White
- 1.c4 — 52% of White games, 53.6% score
- …Nf6 (36% of these games) — Nemec usually continues Nf3 (16.7% score)
- …e5 (29% of these games) — Nemec usually continues Nc3 (75.0% score)
- …g6 (14% of these games) — Nemec usually continues g3 (50.0% score)
- 1.e4 — 48% of White games, 61.5% score
- …c5 (38% of these games) — Nemec usually continues d4 (33.3% score)
- …e5 (23% of these games) — Nemec usually continues Nf3 (66.7% score)
- …d5 (8% of these games) — Nemec usually continues exd5 (0.0% score)
As Black against 1.e4 (16 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 8 | 50.0% | 56.3% |
| Nf6 | 7 | 43.8% | 35.7% |
| d5 | 1 | 6.3% | 50.0% |
As Black against 1.d4 (7 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 4 | 57.1% | 25.0% |
| d5 | 2 | 28.6% | 75.0% |
| f5 | 1 | 14.3% | 0.0% |
Petr Nemec's chess games
All 54 games by Petr Nemec in the Chess.ceo database (Apr 2003 - 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: 22 wins, 12 draws, 20 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D74 | English Opening | 5 | 1/1/3 | 20.0% |
| A21 | English Opening: Reverse Sicilian | 4 | 3/0/1 | 75.0% |
| A16 | Modern Defense | 3 | 2/0/1 | 66.7% |
| B21 | Sicilian: Smith-Morra Gambit | 3 | 1/0/2 | 33.3% |
| A34 | English Opening: Symmetrical | 2 | 1/0/1 | 50.0% |
| C41 | Philidor | 1 | 1/0/0 | 100.0% |
| B07 | Pirc Defense | 1 | 1/0/0 | 100.0% |
| B01 | Scandinavian Defense: Modern Variation | 1 | 0/0/1 | 0.0% |
| B44 | Sicilian | 1 | 1/0/0 | 100.0% |
| B84 | Sicilian: Najdorf | 1 | 0/1/0 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B02 | Alekhine Defense | 6 | 1/1/4 | 16.7% |
| B22 | Sicilian: Alapin | 2 | 1/1/0 | 50.0% |
| E65 | King's Indian Defense | 2 | 0/1/1 | 0.0% |
| B42 | Sicilian: Najdorf | 2 | 1/0/1 | 50.0% |
| B50 | Sicilian | 2 | 1/0/1 | 50.0% |
| A49 | King's Indian Defense: Fianchetto Variation | 1 | 0/1/0 | 0.0% |
| E81 | King's Indian: Sämisch | 1 | 0/0/1 | 0.0% |
| A01 | Nimzovich-Larsen attack | 1 | 0/1/0 | 0.0% |
| C55 | Petrov's Defense | 1 | 1/0/0 | 100.0% |
| B01 | Scandinavian Defense: Modern Variation | 1 | 0/1/0 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jan 2020 | Jiri Janda | 2,162 | chT2B-CZE 1920 | B21 |
| Nov 2014 | Josef Crha | 2,087 | chT2B-CZE 1415 | B44 |
| Mar 2012 | Zdenek Joukl | 2,076 | chT2B-CZE 1112 | B12 |
| Feb 2020 | Vladimir Chaloupka | 2,063 | chT2B-CZE 1920 | D31 |
| Jan 2005 | Pavel Kopkan | 2,055 | Brno Dedek Memorial A | B22 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Brno Trade Open A | 2005 | 9 | 3 | 1,914 |
| Brno Dedek Memorial A | 2005 | 8 | 6 | 2,115 |
| chT-Bohemia South 0405 | 2005 | 7 | 3 | 1,934 |
| chT2B-CZE 1415 | 2015 | 5 | 2.5 | 2,066 |
| chT2B-CZE 0910 | 2010 | 5 | 2.5 | 2,028 |
| World Corporate East B | 2021 | 5 | 1 | 1,691 |
| Brno Gargulak Memorial B | 2004 | 4 | 3 | 2,007 |
| chT2B-CZE 1617 | 2017 | 4 | 2 | 1,975 |
Interactive opening tree from all 54 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Petr Nemec's chess games?
54 games by Petr Nemec, from Apr 2003 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 Petr Nemec has played.
What does Petr Nemec play on the first move as White?
Across 27 games with White in our database, Petr Nemec opens with 1.c4 (52% of games), 1.e4 (48% of games). Against 1.e4 as Black, Petr Nemec answers 1...c5 (50% of games), 1...Nf6 (44% of games), 1...d5 (6% of games). Against 1.d4: 1...Nf6 (57% of games), 1...d5 (29% of games), 1...f5 (14% of games).
What openings does Petr Nemec play as White?
As White, Petr Nemec's most-played openings in our database are: English Opening (5 games, 20.0% win rate); English Opening: Reverse Sicilian (4 games, 75.0% win rate); Modern Defense (3 games, 66.7% win rate). The full breakdown of 27 games with White is in the table above.
What openings does Petr Nemec play as Black?
As Black, Petr Nemec most often plays: Alekhine Defense (6 games, 16.7% win rate); Sicilian: Alapin (2 games, 50.0% win rate); King's Indian Defense (2 games, 0.0% win rate). See the table above for the top ten Black openings across 27 games.
What is Petr Nemec's FIDE rating?
Petr Nemec is currently rated 2,092 in classical chess, 2,070 in rapid. Peak classical rating: 2,109 (Oct 2020).
How many games has Petr Nemec played?
Our database contains 54 games by Petr Nemec, covering Apr 2003 to Jul 2026. Overall record: 22 wins, 12 draws, 20 losses (40.7% win rate).
How do I prepare against Petr Nemec?
54 games by Petr Nemec 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.