Prepare against Petar Kolognat
FM · Serbia · World #7,259 classical · FIDE ID 905950
When preparing against Petar Kolognat, expect 1.e4 in 52% of White games. Against 1.e4 the reply is 1...e5 (44% of games); against 1.d4, 1...Nf6 (71%). Lowest win rate among frequent openings: Richter-Veresov Attack as White, 31.3% over 16 games.
Our database contains 176 games by Petar Kolognat, covering Apr 2003 to Sep 2026. Below you'll find Petar Kolognat's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Petar Kolognat 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 | 2,220 | 2,329 | Oct 2018 |
| Rapid | 2,294 | 2,352 | Dec 2017 |
| Blitz | 2,287 | 2,363 | Jan 2020 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 176 | 33 | 99 | 44 | 18.8% |
| As White | 85 | 19 | 51 | 15 | 22.4% |
| As Black | 91 | 14 | 48 | 29 | 15.4% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Petar Kolognat's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Petar Kolognat's side.
First moves as White (85 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 44 | 51.8% | 53.4% |
| d4 | 41 | 48.2% | 51.2% |
Main lines as White
- 1.e4 — 52% of White games, 53.4% score
- …e5 (32% of these games) — Kolognat usually continues Nf3 (46.2% score)
- …c5 (27% of these games) — Kolognat usually continues Nf3 (56.3% score)
- …d6 (16% of these games) — Kolognat usually continues d4 (57.1% score)
- 1.d4 — 48% of White games, 51.2% score
- …Nf6 (51% of these games) — Kolognat usually continues Nc3 (42.9% score)
- …d5 (27% of these games) — Kolognat usually continues Nc3 (57.1% score)
- …d6 (10% of these games) — Kolognat usually continues Nc3 (75.0% score)
As Black against 1.e4 (39 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e5 | 17 | 43.6% | 52.9% |
| e6 | 12 | 30.8% | 41.7% |
| c5 | 4 | 10.3% | 50.0% |
| g6 | 2 | 5.1% | 50.0% |
| d5 | 2 | 5.1% | 25.0% |
| c6 | 1 | 2.6% | 50.0% |
As Black against 1.d4 (31 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 22 | 71.0% | 36.4% |
| d5 | 6 | 19.4% | 50.0% |
| g6 | 1 | 3.2% | 0.0% |
| e6 | 1 | 3.2% | 50.0% |
| e5 | 1 | 3.2% | 100.0% |
Petar Kolognat's chess games
All 176 games by Petar Kolognat in the Chess.ceo database (Apr 2003 - Sep 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: 33 wins, 99 draws, 44 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D01 | Richter-Veresov Attack | 16 | 5/5/6 | 31.3% |
| C47 | Four Knights Game: Scotch Variation | 9 | 0/8/1 | 0.0% |
| B22 | Sicilian | 7 | 2/4/1 | 28.6% |
| B18 | Caro-Kann: Classical | 5 | 1/2/2 | 20.0% |
| B07 | Pirc Defense | 5 | 1/3/1 | 20.0% |
| B07 | Philidor | 4 | 1/3/0 | 25.0% |
| C06 | French: Tarrasch Variation | 3 | 0/3/0 | 0.0% |
| B22 | Sicilian: Alapin | 3 | 2/1/0 | 66.7% |
| C02 | French: Advance Variation | 2 | 0/2/0 | 0.0% |
| B02 | Alekhine Defense | 2 | 0/1/1 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| A24 | English Opening | 9 | 1/6/2 | 11.1% |
| D55 | Indian Defense | 8 | 0/5/3 | 0.0% |
| C42 | Petrov's Defense | 7 | 1/4/2 | 14.3% |
| D02 | Queen's Pawn Game | 6 | 1/2/3 | 16.7% |
| D38 | Queen's Gambit Declined: Ragozin Defense | 5 | 0/4/1 | 0.0% |
| C10 | French Defense | 4 | 1/2/1 | 25.0% |
| D30 | Catalan | 4 | 0/2/2 | 0.0% |
| C48 | Four Knights Game: Spanish Variation | 3 | 1/2/0 | 33.3% |
| C00 | King's Indian Attack | 3 | 1/0/2 | 33.3% |
| B06 | Modern Defense | 3 | 1/0/2 | 33.3% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Sep 2021 | Stefan Tadic | 2,339 | chT-SRB 1st League CS | D30 |
| Sep 2009 | Vladimir Jotic | 2,323 | chT-Vojvodina | C00 |
| Sep 2007 | Branimir Kostic | 2,298 | chT-Vojvodina | C10 |
| Oct 2012 | Stevan Vidic | 2,288 | chT2-SRB Vojvodina League | B32 |
| Oct 2008 | Dusan Sevo | 2,285 | chT-Vojvodina | B27 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| chT-Vojvodina | 2014 | 46 | 22.5 | 2,265 |
| chT-SRB 1st League CS | 2023 | 21 | 6 | 2,165 |
| chT-Vojvodina 2nd League | 2013 | 20 | 10.5 | 2,293 |
| Vojvodina Cup | 2009 | 15 | 10 | 2,372 |
| chT2-SRB West | 2018 | 11 | 4 | 2,205 |
| chT2-SRB Vojvodina League | 2012 | 11 | 6.5 | 2,362 |
| chT-SCG Vojvodina | 2004 | 10 | 3 | 2,172 |
| chT2-Vojvodina | 2011 | 10 | 4 | 2,183 |
Interactive opening tree from all 176 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Petar Kolognat's chess games?
176 games by Petar Kolognat, from Apr 2003 to Sep 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 Petar Kolognat has played.
What does Petar Kolognat play on the first move as White?
Across 85 games with White in our database, Petar Kolognat opens with 1.e4 (52% of games), 1.d4 (48% of games). Against 1.e4 as Black, Petar Kolognat answers 1...e5 (44% of games), 1...e6 (31% of games), 1...c5 (10% of games). Against 1.d4: 1...Nf6 (71% of games), 1...d5 (19% of games), 1...g6 (3% of games).
What openings does Petar Kolognat play as White?
As White, Petar Kolognat's most-played openings in our database are: Richter-Veresov Attack (16 games, 31.3% win rate); Four Knights Game: Scotch Variation (9 games, 0.0% win rate); Sicilian (7 games, 28.6% win rate). The full breakdown of 85 games with White is in the table above.
What openings does Petar Kolognat play as Black?
As Black, Petar Kolognat most often plays: English Opening (9 games, 11.1% win rate); Indian Defense (8 games, 0.0% win rate); Petrov's Defense (7 games, 14.3% win rate). See the table above for the top ten Black openings across 91 games.
What is Petar Kolognat's FIDE rating?
Petar Kolognat is currently rated 2,220 in classical chess, 2,294 in rapid and 2,287 in blitz. Peak classical rating: 2,329 (Oct 2018).
How many games has Petar Kolognat played?
Our database contains 176 games by Petar Kolognat, covering Apr 2003 to Sep 2026. Overall record: 33 wins, 99 draws, 44 losses (18.8% win rate).
How do I prepare against Petar Kolognat?
176 games by Petar Kolognat 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.