Prepare against Mykola Haidenko
Czechia · World #59,042 classical · FIDE ID 23731958
When preparing against Mykola Haidenko, expect 1.d4 in 29% of White games. Against 1.e4 the reply is 1...c6 (56% of games); against 1.d4, 1...d5 (50%).
Our database contains 32 games by Mykola Haidenko, covering Jan 2019 to Nov 2026. Below you'll find Mykola Haidenko's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Mykola Haidenko 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 | 1,861 | 1,970 | Jan 2026 |
| Rapid | 1,840 | 1,907 | May 2025 |
| Blitz | 1,878 | 1,878 | Nov 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 32 | 15 | 5 | 12 | 46.9% |
| As White | 17 | 7 | 4 | 6 | 41.2% |
| As Black | 15 | 8 | 1 | 6 | 53.3% |
FIDE rated record
From FIDE's official rated-game ledger (2018-2026): 614 rated games against 471 different opponents, across 94 events in 1 countries. These counts cover FIDE-rated play only, so they differ from the database totals above.
By time control
| Format | Games | W | D | L | Win rate | Avg opp | Perf | Unbeaten |
|---|---|---|---|---|---|---|---|---|
| Classical | 257 | 88 | 70 | 99 | 34.2% | 1,720 | 1,662 | 10 |
| Rapid | 119 | 50 | 22 | 47 | 42.0% | 1,748 | 1,748 | 6 |
| Blitz | 238 | 96 | 24 | 118 | 40.3% | 1,656 | 1,584 | 4 |
Against the field
| Opposition | Games | W | D | L | Win rate |
|---|---|---|---|---|---|
| Against higher-rated | 329 | 70 | 77 | 182 | 21.3% |
| Against lower-rated | 184 | 106 | 26 | 52 | 57.6% |
Wins over titled players: 1 vs FM.
Year by year
| Year | Games | W | D | L | Avg opp | Perf |
|---|---|---|---|---|---|---|
| 2026 | 10 | 4 | 2 | 4 | 1,797 | 1,797 |
| 2025 | 112 | 52 | 28 | 32 | 1,819 | 1,879 |
| 2024 | 229 | 90 | 47 | 92 | 1,793 | 1,764 |
| 2023 | 71 | 29 | 15 | 27 | 1,628 | 1,581 |
| 2022 | 54 | 17 | 8 | 29 | 1,538 | 1,402 |
| 2021 | 25 | 11 | 1 | 13 | 1,457 | 1,332 |
| 2020 | 21 | 7 | 4 | 10 | 1,486 | 1,402 |
| 2019 | 66 | 20 | 7 | 39 | 1,482 | 1,274 |
| 2018 | 26 | 4 | 4 | 18 | 1,621 | 1,395 |
Move-by-move preparation stats
Straight from the preparation tree built over all of Mykola Haidenko's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Mykola Haidenko's side.
First moves as White (17 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d4 | 5 | 29.4% | 60.0% |
| e4 | 5 | 29.4% | 60.0% |
| c4 | 4 | 23.5% | 50.0% |
| c3 | 3 | 17.6% | 33.3% |
Main lines as White
- 1.d4 — 29% of White games, 60.0% score
- …d5 (80% of these games) — Haidenko usually continues Nf3 (83.3% score)
- …Nf6 (20% of these games) — Haidenko usually continues Nc3 (50.0% score)
- 1.e4 — 29% of White games, 60.0% score
- …d5 (40% of these games) — Haidenko usually continues exd5 (0.0% score)
- …c5 (40% of these games) — Haidenko usually continues Nf3 (100.0% score)
- …c6 (20% of these games) — Haidenko usually continues d4 (100.0% score)
As Black against 1.e4 (9 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c6 | 5 | 55.6% | 70.0% |
| c5 | 4 | 44.4% | 75.0% |
As Black against 1.d4 (2 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d5 | 1 | 50.0% | 0.0% |
| Nf6 | 1 | 50.0% | 0.0% |
Mykola Haidenko's chess games
All 32 games by Mykola Haidenko in the Chess.ceo database (Jan 2019 - Nov 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: 15 wins, 5 draws, 12 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D30 | Saragossa Opening | 3 | 1/0/2 | 33.3% |
| A08 | Queen's Pawn Game | 3 | 2/1/0 | 66.7% |
| A15 | English Opening: Symmetrical | 3 | 0/2/1 | 0.0% |
| B01 | Scandinavian Defense: Main Line | 2 | 0/0/2 | 0.0% |
| B56 | Sicilian | 1 | 1/0/0 | 100.0% |
| B13 | Caro-Kann: Exchange Variation | 1 | 1/0/0 | 100.0% |
| B20 | Sicilian: Wing Gambit | 1 | 1/0/0 | 100.0% |
| A20 | English Opening: Reverse Sicilian | 1 | 1/0/0 | 100.0% |
| D35 | Indian Defense | 1 | 0/0/1 | 0.0% |
| D01 | Queen's Pawn Game: Chigorin Variation | 1 | 0/1/0 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B22 | Sicilian | 2 | 2/0/0 | 100.0% |
| A07 | Réti Opening | 2 | 1/0/1 | 50.0% |
| B10 | Caro-Kann | 2 | 1/0/1 | 50.0% |
| B15 | Caro-Kann: Main Line | 1 | 1/0/0 | 100.0% |
| E04 | Catalan | 1 | 0/0/1 | 0.0% |
| A16 | English Opening | 1 | 0/0/1 | 0.0% |
| A00 | Hungarian Opening | 1 | 1/0/0 | 100.0% |
| E92 | King's Indian Defense: Orthodox Variation | 1 | 0/0/1 | 0.0% |
| B22 | Sicilian: Alapin | 1 | 0/0/1 | 0.0% |
| B24 | Sicilian: Closed | 1 | 1/0/0 | 100.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Dec 2025 | Robert Vinklarek | 1,921 | XMAS Jesenik OPEN 2025 | Rapid | A08 |
| Mar 2024 | David Ulrich | 1,905 | Kouty nad Desnou Open A | B10 |
| Dec 2025 | Unurbayar Munkhbayar | 1,867 | XMAS Jesenik OPEN 2025 | Main | B44 |
| Dec 2025 | Jiri Walak | 1,656 | XMAS Jesenik OPEN 2025 | Main | B56 |
| Dec 2025 | Mojmir Prosecky | 1,638 | XMAS Jesenik OPEN 2025 | Rapid | B15 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| XMAS Jesenik OPEN 2025 | Rapid | 2025 | 9 | 6 | 1,953 |
| Kouty nad Desnou Open A | 2024 | 9 | 5 | 1,809 |
| XMAS Jesenik OPEN 2025 | Main | 2025 | 8 | 4.5 | 1,811 |
| 7th Bohumin Open B | 2024 | 5 | 2 | 1,642 |
| 36th Czech Open E | 2025 | 1 | 0 | 1,911 |
Interactive opening tree from all 32 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Mykola Haidenko's chess games?
32 games by Mykola Haidenko, from Jan 2019 to Nov 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 Mykola Haidenko has played.
What does Mykola Haidenko play on the first move as White?
Across 17 games with White in our database, Mykola Haidenko opens with 1.d4 (29% of games), 1.e4 (29% of games), 1.c4 (24% of games). Against 1.e4 as Black, Mykola Haidenko answers 1...c6 (56% of games), 1...c5 (44% of games). Against 1.d4: 1...d5 (50% of games), 1...Nf6 (50% of games).
What openings does Mykola Haidenko play as White?
As White, Mykola Haidenko's most-played openings in our database are: Saragossa Opening (3 games, 33.3% win rate); Queen's Pawn Game (3 games, 66.7% win rate); English Opening: Symmetrical (3 games, 0.0% win rate). The full breakdown of 17 games with White is in the table above.
What openings does Mykola Haidenko play as Black?
As Black, Mykola Haidenko most often plays: Sicilian (2 games, 100.0% win rate); Réti Opening (2 games, 50.0% win rate); Caro-Kann (2 games, 50.0% win rate). See the table above for the top ten Black openings across 15 games.
What is Mykola Haidenko's FIDE rating?
Mykola Haidenko is currently rated 1,861 in classical chess, 1,840 in rapid and 1,878 in blitz. Peak classical rating: 1,970 (Jan 2026).
How many games has Mykola Haidenko played?
Our database contains 32 games by Mykola Haidenko, covering Jan 2019 to Nov 2026. Overall record: 15 wins, 5 draws, 12 losses (46.9% win rate).
How do I prepare against Mykola Haidenko?
32 games by Mykola Haidenko 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.