Prepare against Sandor Vaczi
Hungary · World #71,876 classical · FIDE ID 721182
When preparing against Sandor Vaczi, expect 1.d4 in 91% of White games. Against 1.e4 the reply is 1...c6 (56% of games); against 1.d4, 1...Nf6 (56%).
Our database contains 55 games by Sandor Vaczi, covering Oct 2008 to Jul 2026. Below you'll find Sandor Vaczi's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Sandor Vaczi 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 | 1,815 | 1,939 | Sep 2011 |
| Rapid | 1,765 | 1,906 | May 2024 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 55 | 24 | 20 | 11 | 43.6% |
| As White | 22 | 8 | 10 | 4 | 36.4% |
| As Black | 33 | 16 | 10 | 7 | 48.5% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Sandor Vaczi's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Sandor Vaczi's side.
First moves as White (22 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d4 | 20 | 90.9% | 60.0% |
| c4 | 2 | 9.1% | 50.0% |
Main lines as White
- 1.d4 — 91% of White games, 60.0% score
- …d5 (45% of these games) — Vaczi usually continues Nf3 (66.7% score)
- …Nf6 (20% of these games) — Vaczi usually continues c4 (62.5% score)
- …f5 (15% of these games) — Vaczi usually continues c4 (50.0% score)
- 1.c4 — 9% of White games, 50.0% score
- …c5 (50% of these games) — Vaczi usually continues Nc3 (50.0% score)
- …Nf6 (50% of these games) — Vaczi usually continues Nc3 (50.0% score)
As Black against 1.e4 (18 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c6 | 10 | 55.6% | 60.0% |
| c5 | 8 | 44.4% | 87.5% |
As Black against 1.d4 (9 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 5 | 55.6% | 50.0% |
| d5 | 2 | 22.2% | 25.0% |
| f5 | 2 | 22.2% | 50.0% |
Sandor Vaczi's chess games
All 55 games by Sandor Vaczi in the Chess.ceo database (Oct 2008 - 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: 24 wins, 20 draws, 11 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D37 | Indian Defense | 5 | 4/1/0 | 80.0% |
| A84 | Queen's Pawn Game | 5 | 1/3/1 | 20.0% |
| A85 | Dutch Defense | 3 | 1/1/1 | 33.3% |
| A43 | Benoni Defense | 2 | 0/1/1 | 0.0% |
| A36 | English Opening: Symmetrical | 1 | 0/1/0 | 0.0% |
| E12 | Horwitz Defense | 1 | 0/1/0 | 0.0% |
| E90 | English Opening | 1 | 0/1/0 | 0.0% |
| E91 | King's Indian Defense: Orthodox Variation | 1 | 1/0/0 | 100.0% |
| D02 | London System | 1 | 0/1/0 | 0.0% |
| E32 | Nimzo-Indian Defense | 1 | 1/0/0 | 100.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B10 | Caro-Kann | 5 | 4/0/1 | 80.0% |
| B30 | Sicilian | 4 | 3/1/0 | 75.0% |
| B18 | Caro-Kann: Classical | 4 | 1/2/1 | 25.0% |
| E16 | Queen's Indian Defense | 3 | 1/0/2 | 33.3% |
| B70 | Sicilian: Najdorf | 2 | 1/1/0 | 50.0% |
| A40 | Dutch Defense | 2 | 1/0/1 | 50.0% |
| B21 | Sicilian: Grand Prix Attack | 2 | 2/0/0 | 100.0% |
| D13 | English Opening | 2 | 1/1/0 | 50.0% |
| D01 | Richter-Veresov Attack | 1 | 0/0/1 | 0.0% |
| D35 | Indian Defense | 1 | 0/1/0 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Nov 2002 | Attila Bogar | 2,210 | chT2-HUN Toth 0203 | B19 |
| Feb 2004 | Laszlo Kovacs | 2,069 | chT2-HUN Toth 0304 | E43 |
| Feb 2004 | Csaba Kadas | 2,051 | chT2-HUN Toth 0304 | D55 |
| Nov 2006 | Boglarka Erdos | 2,017 | chT2-HUN Toth 0607 | B25 |
| Dec 2021 | Andras Pluhar | 1,843 | chT2-HUN Toth 2122 | B06 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| chT2-HUN Toth 0304 | 2004 | 11 | 8.5 | 2,278 |
| chT2-HUN Toth 0203 | 2003 | 11 | 7.5 | 2,250 |
| chT2-HUN Toth 2223 | 2023 | 8 | 4.5 | 1,720 |
| chT2-HUN Toth 0405 | 2005 | 7 | 4 | 2,080 |
| chT2-HUN Toth 2324 | 2024 | 4 | 2.5 | 1,653 |
| chT2-HUN Toth 2122 | 2022 | 3 | 2.5 | 2,002 |
| chT2-HUN Toth 0506 | 2006 | 3 | 2 | 2,156 |
| chT2-HUN Toth 0607 | 2006 | 2 | 1.5 | 2,137 |
Interactive opening tree from all 55 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Sandor Vaczi's chess games?
55 games by Sandor Vaczi, from Oct 2008 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 Sandor Vaczi has played.
What does Sandor Vaczi play on the first move as White?
Across 22 games with White in our database, Sandor Vaczi opens with 1.d4 (91% of games), 1.c4 (9% of games). Against 1.e4 as Black, Sandor Vaczi answers 1...c6 (56% of games), 1...c5 (44% of games). Against 1.d4: 1...Nf6 (56% of games), 1...d5 (22% of games), 1...f5 (22% of games).
What openings does Sandor Vaczi play as White?
As White, Sandor Vaczi's most-played openings in our database are: Indian Defense (5 games, 80.0% win rate); Queen's Pawn Game (5 games, 20.0% win rate); Dutch Defense (3 games, 33.3% win rate). The full breakdown of 22 games with White is in the table above.
What openings does Sandor Vaczi play as Black?
As Black, Sandor Vaczi most often plays: Caro-Kann (5 games, 80.0% win rate); Sicilian (4 games, 75.0% win rate); Caro-Kann: Classical (4 games, 25.0% win rate). See the table above for the top ten Black openings across 33 games.
What is Sandor Vaczi's FIDE rating?
Sandor Vaczi is currently rated 1,815 in classical chess, 1,765 in rapid. Peak classical rating: 1,939 (Sep 2011).
How many games has Sandor Vaczi played?
Our database contains 55 games by Sandor Vaczi, covering Oct 2008 to Jul 2026. Overall record: 24 wins, 20 draws, 11 losses (43.6% win rate).
How do I prepare against Sandor Vaczi?
55 games by Sandor Vaczi 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.