Prepare against Vladimir Koci
Czechia · World #93,902 classical · FIDE ID 369985
When preparing against Vladimir Koci, expect 1.e4 in 68% of White games. Against 1.e4 the reply is 1...c5 (67% of games); against 1.d4, 1...Nf6 (67%).
Our database contains 40 games by Vladimir Koci, covering Dec 2013 to Jul 2026. Below you'll find Vladimir Koci's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Vladimir Koci 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 | 1,747 | 1,785 | Mar 2024 |
| Rapid | 1,760 | 1,760 | Jul 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 40 | 6 | 7 | 27 | 15.0% |
| As White | 19 | 3 | 6 | 10 | 15.8% |
| As Black | 21 | 3 | 1 | 17 | 14.3% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Vladimir Koci's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Vladimir Koci's side.
First moves as White (19 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 13 | 68.4% | 38.5% |
| Nf3 | 5 | 26.3% | 10.0% |
| d4 | 1 | 5.3% | 50.0% |
Main lines as White
- 1.e4 — 68% of White games, 38.5% score
- …c5 (54% of these games) — Koci usually continues Nf3 (42.9% score)
- …e5 (23% of these games) — Koci usually continues Nf3 (50.0% score)
- …a6 (8% of these games) — Koci usually continues Nf3 (50.0% score)
- 1.Nf3 — 26% of White games, 10.0% score
- …d5 (60% of these games) — Koci usually continues e3 (0.0% score)
- …d6 (20% of these games) — Koci usually continues g3 (0.0% score)
- …Nc6 (20% of these games) — Koci usually continues g3 (50.0% score)
As Black against 1.e4 (12 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 8 | 66.7% | 25.0% |
| e6 | 2 | 16.7% | 0.0% |
| Nf6 | 1 | 8.3% | 0.0% |
| c6 | 1 | 8.3% | 0.0% |
As Black against 1.d4 (3 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 2 | 66.7% | 50.0% |
| d5 | 1 | 33.3% | 0.0% |
Vladimir Koci's chess games
All 40 games by Vladimir Koci in the Chess.ceo database (Dec 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: 6 wins, 7 draws, 27 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B28 | Sicilian | 5 | 1/2/2 | 20.0% |
| A04 | Réti Opening | 4 | 0/1/3 | 0.0% |
| A06 | Nimzo-Larsen Attack | 1 | 0/0/1 | 0.0% |
| C66 | Ruy Lopez | 1 | 0/1/0 | 0.0% |
| C69 | Ruy Lopez: Exchange | 1 | 0/0/1 | 0.0% |
| C78 | Ruy Lopez: Morphy Defense | 1 | 1/0/0 | 100.0% |
| B01 | Scandinavian Defense: Main Line | 1 | 0/0/1 | 0.0% |
| B39 | Sicilian: Hyperaccelerated Dragon | 1 | 1/0/0 | 100.0% |
| B87 | Sicilian: Najdorf | 1 | 0/0/1 | 0.0% |
| C19 | French: Winawer Variation | 1 | 0/0/1 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B48 | Sicilian | 4 | 1/0/3 | 25.0% |
| A26 | English Opening: Reverse Sicilian | 3 | 0/0/3 | 0.0% |
| C01 | French: Exchange Variation | 2 | 0/0/2 | 0.0% |
| B23 | Sicilian: Closed | 2 | 1/0/1 | 50.0% |
| A46 | Indian Defense | 2 | 0/0/2 | 0.0% |
| D04 | Réti Opening | 1 | 0/1/0 | 0.0% |
| B21 | Sicilian: Grand Prix Attack | 1 | 0/0/1 | 0.0% |
| B02 | Alekhine Defense | 1 | 0/0/1 | 0.0% |
| B94 | Sicilian: Najdorf | 1 | 0/0/1 | 0.0% |
| A57 | Benoni Defense | 1 | 0/0/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Nov 2016 | Geovanny Cesar | 1,942 | 26th Wch Seniors 50 | B33 |
| Jun 2015 | Andre Klucznik | 1,815 | 10th Teplice Open | B39 |
| Nov 2014 | Peter Benkovsky | 1,720 | Piestany Open | E65 |
| Nov 2014 | Vojtech Kympergr | 1,473 | Piestany Open | C78 |
| Jun 2015 | Eliska Mrisova | 1,402 | 10th Teplice Open | B55 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| 26th Wch Seniors 50 | 2016 | 10 | 2.5 | 1,632 |
| chT2B-CZE 2122 | 2022 | 10 | 1 | 1,706 |
| 10th Teplice Open | 2015 | 9 | 3 | 1,614 |
| Piestany Open | 2014 | 8 | 3 | 1,707 |
| 17th Marianske Lazne Open | 2018 | 1 | 0 | 1,721 |
| 18th Marianske Lazne Open | 2019 | 1 | 0 | 1,847 |
| Marianske Lazne Open Seniors | 2020 | 1 | 0 | 1,585 |
Interactive opening tree from all 40 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Vladimir Koci's chess games?
40 games by Vladimir Koci, from Dec 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 Vladimir Koci has played.
What does Vladimir Koci play on the first move as White?
Across 19 games with White in our database, Vladimir Koci opens with 1.e4 (68% of games), 1.Nf3 (26% of games), 1.d4 (5% of games). Against 1.e4 as Black, Vladimir Koci answers 1...c5 (67% of games), 1...e6 (17% of games), 1...Nf6 (8% of games). Against 1.d4: 1...Nf6 (67% of games), 1...d5 (33% of games).
What openings does Vladimir Koci play as White?
As White, Vladimir Koci's most-played openings in our database are: Sicilian (5 games, 20.0% win rate); Réti Opening (4 games, 0.0% win rate); Nimzo-Larsen Attack (1 games, 0.0% win rate). The full breakdown of 19 games with White is in the table above.
What openings does Vladimir Koci play as Black?
As Black, Vladimir Koci most often plays: Sicilian (4 games, 25.0% win rate); English Opening: Reverse Sicilian (3 games, 0.0% win rate); French: Exchange Variation (2 games, 0.0% win rate). See the table above for the top ten Black openings across 21 games.
What is Vladimir Koci's FIDE rating?
Vladimir Koci is currently rated 1,747 in classical chess, 1,760 in rapid. Peak classical rating: 1,785 (Mar 2024).
How many games has Vladimir Koci played?
Our database contains 40 games by Vladimir Koci, covering Dec 2013 to Jul 2026. Overall record: 6 wins, 7 draws, 27 losses (15.0% win rate).
How do I prepare against Vladimir Koci?
40 games by Vladimir Koci 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.