♞ Chess.ceo

Prepare against Kostyantyn Kucher

Ukraine · World #33,038 classical · FIDE ID 14195950

When preparing against Kostyantyn Kucher, expect 1.e4 in 78% of White games. Against 1.e4 the reply is 1...c5 (100% of games); against 1.d4, 1...Nf6 (83%).

Our database contains 70 games by Kostyantyn Kucher, covering Mar 2017 to Nov 2026. Below you'll find Kostyantyn Kucher's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Kostyantyn Kucher 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 controlCurrentPeakPeak date
Classical1,9702,034Mar 2020
Rapid1,9941,994Nov 2026
Blitz1,9151,915Nov 2026

Performance record

SplitGamesWinsDrawsLossesWin rate
Overall7032112645.7%
As White361961052.8%
As Black341351638.2%

Move-by-move preparation stats

Straight from the preparation tree built over all of Kostyantyn Kucher's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Kostyantyn Kucher's side.

First moves as White (36 games)

MoveGamesSharePlayer score
e42877.8%55.4%
d4616.7%100.0%
c412.8%100.0%
Nf312.8%0.0%

Main lines as White

As Black against 1.e4 (24 games)

MoveGamesSharePlayer score
c524100.0%47.9%

As Black against 1.d4 (6 games)

MoveGamesSharePlayer score
Nf6583.3%60.0%
g6116.7%0.0%

Kostyantyn Kucher's chess games

All 70 games by Kostyantyn Kucher in the Chess.ceo database (Mar 2017 - 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: 32 wins, 11 draws, 26 losses.

Openings as White

ECOOpeningGamesW/D/LWin rate
B42Sicilian54/0/080.0%
B10Caro-Kann30/0/30.0%
C02French: Advance Variation32/0/166.7%
B90Sicilian: Najdorf31/0/233.3%
A18English Opening: Mikenas Variation21/0/150.0%
C00King's Indian Attack21/1/050.0%
B35Sicilian: Accelerated Dragon20/1/10.0%
B00Pirc Defense22/0/0100.0%
E17Queen's Indian Defense22/0/0100.0%
A25English Opening: The Whale21/0/150.0%

Openings as Black

ECOOpeningGamesW/D/LWin rate
B20Sicilian94/2/344.4%
B33Sicilian: Sveshnikov73/1/342.9%
D85Grünfeld Defense43/0/175.0%
A36English Opening: Symmetrical31/0/233.3%
B23Sicilian: Closed30/0/30.0%
B20Sicilian: Grand Prix Attack10/1/00.0%
B31Sicilian: Rossolimo11/0/0100.0%
B21Sicilian: Smith-Morra Gambit10/0/10.0%
B35Sicilian: Accelerated Dragon10/1/00.0%
E69King's Indian Defense10/0/10.0%

Notable wins

DateOpponentEloEventECO
May 2020Francisco B. Vega Gomez2,272ch-EU Online U2300 QualA25
Jul 2021Ruslan Mamedov2,224Kiev Spring OpenB30
May 2026Roy Marson2,144FIDE World University Team Chess Championship 2026 |Swiss Qualifier 2 Match 1-16B00
Mar 2021Vadim Petrovskiy2,138Titled TueB74
Jan 2020Valentyn Prokofyev2,068Mukachevo Christmas Open U16B48

Top events

EventYearGamesScoreTPR
ch-UKR U122019115.51,801
Volyn Championship final 20262026962,017
Kiev Spring Open2021951,912
ch-Lvov Ivanchuk School2017971,780
Mukachevo Christmas Open U16202086.52,065
ch-EU Online U2300 Qual202071.51,902
FIDE World University Team Chess Championship 2026 |Swiss Qualifier 2 Match 1-16202651.52,029
Volyn Chess Rapid2025311,972
Prepare against Kostyantyn Kucher — free

Interactive opening tree from all 70 games, weak-spot detection and engine analysis.

Start preparation

Frequently asked questions

Where can I find Kostyantyn Kucher's chess games?

70 games by Kostyantyn Kucher, from Mar 2017 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 Kostyantyn Kucher has played.

What does Kostyantyn Kucher play on the first move as White?

Across 36 games with White in our database, Kostyantyn Kucher opens with 1.e4 (78% of games), 1.d4 (17% of games), 1.c4 (3% of games). Against 1.e4 as Black, Kostyantyn Kucher answers 1...c5 (100% of games). Against 1.d4: 1...Nf6 (83% of games), 1...g6 (17% of games).

What openings does Kostyantyn Kucher play as White?

As White, Kostyantyn Kucher's most-played openings in our database are: Sicilian (5 games, 80.0% win rate); Caro-Kann (3 games, 0.0% win rate); French: Advance Variation (3 games, 66.7% win rate). The full breakdown of 36 games with White is in the table above.

What openings does Kostyantyn Kucher play as Black?

As Black, Kostyantyn Kucher most often plays: Sicilian (9 games, 44.4% win rate); Sicilian: Sveshnikov (7 games, 42.9% win rate); Grünfeld Defense (4 games, 75.0% win rate). See the table above for the top ten Black openings across 34 games.

What is Kostyantyn Kucher's FIDE rating?

Kostyantyn Kucher is currently rated 1,970 in classical chess, 1,994 in rapid and 1,915 in blitz. Peak classical rating: 2,034 (Mar 2020).

How many games has Kostyantyn Kucher played?

Our database contains 70 games by Kostyantyn Kucher, covering Mar 2017 to Nov 2026. Overall record: 32 wins, 11 draws, 26 losses (45.7% win rate).

How do I prepare against Kostyantyn Kucher?

70 games by Kostyantyn Kucher 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.

Similarly rated players