Krum Berovski (BerovskiK) — Brief Biography

Krum Berovski, who often plays under the handle BerovskiK, is a relentless Blitz specialist with a taste for long, strategic battles disguised as lightning-fast tactics. A prolific player — with well over 9,800 recorded Blitz results — Krum mixes deep preparation with surprising endgame endurance (average decisive game well past move 75). If you see him online at 05:00, consider logging in: that’s reportedly his best time of day.

Career highlights

Preferred time control: Blitz — the arena where Krum is most active and dangerous.
Peak achievements: 2680 (2025-07-21), 2333 (2023-12-04), 2500 (2024-07-29).
Remarkable volume: nearly 10,000 Blitz decisions (wins, losses, draws combined), showing both experience and stamina.
Notable streaks: longest winning run of 14 games and a longest losing streak of 10 games — resilience is part of the package.

Playing style & favorite openings

Krum prefers closed, maneuvering openings that later explode into tactical fireworks. He plays a lot of d4 as White and is equally comfortable steering games into rich, strategic defenses as Black.

As White: comfortable with queen’s-pawn structures and modern setups — frequent success in positions arising from QGD and related lines.
As Black: a dependable toolbox — Bogo-Indian Defense, Slav Defense, and several French lines are staple replies.
Special mentions: Amazon Attack: Siberian Attack and variations of the French Defense are among his most-played and most successful choices.

Want a quick look at a typical Slav-ish opening Krum might steer you into? Try this sample mini-game:

Notable opponents & head-to-heads

Krum has built long rivalries through sheer volume of play — some opponents have tens or even hundreds of encounters.

Most-played: michael124667 — record roughly 147 wins, 79 losses, 46 draws (a true marathon rivalry).
Other frequent opponents: trainingbg81, badzurka, spiderman-83, leo3691 — dozens of fights that shaped his Blitz experience.
Fun fact: Krum’s win rates vary by hour — he’s notably strong in the 21:00–22:00 window and surprisingly effective around 05:00.

Personality, psychology & quirks

Endgame aficionado: high endgame frequency and long decisive games — Krum grinds opponents down.
Tactical resilience: strong comeback rate and decent win rate even after material losses — don’t count him out early.
Quirk: an EarlyResignationRate of 0.4 — sometimes merciful, sometimes dramatic. Expect the occasional fast exit or a marathon finish.
Best time to challenge him: try the very early morning for a surprise — 05:00 has been noted as his peak performance hour.

Widgets & extras

Explore an interactive view and recent forms:

Recent Blitz rating trend:
Sample opening study: French Defense: Advance Variation
Replay a short illustrative game segment above using the embedded PGN widget.

Final note

Krum Berovski is the kind of player who treats Blitz like a long novel written at forty words a minute: strategic chapters, tactical paragraphs, and an ending that often sneaks up on both players. Whether you’re preparing to face him or just curious about a high-volume Blitz career, expect deep opening preparation, patient endgames, and the occasional cheeky trap.