Avatar of Alex Krstulovic

Alex Krstulovic IM

Username: krstulov_alex

Location: Budapest, Hungary

Playing Since: 2013-09-18 (Active)

Wow Factor: ♟♟♟♟♟

Chess.com

Daily: 1450
19W / 36L / 5D
Rapid: 2178
39W / 19L / 8D
Blitz: 2646
829W / 677L / 141D
Bullet: 2750
2391W / 1848L / 280D

krstulov_alex – Chess Career Profile

krstulov_alex is a dedicated and versatile chess competitor whose career spans over a decade with profound achievements in various time formats such as Blitz, Bullet, Rapid, and Daily chess games. His journey, documented from 2013 through 2025, reflects continual growth and consistent high-level performance, with his ratings peaking impressively in different formats.

In Blitz, his ratings have climbed into the 2300s and beyond, while his Bullet ratings have reached the upper 2600s, demonstrating a remarkable tactical proficiency and rapid calculation typical of elite speed chess. His record in Rapid chess shows that when his time allows, krstulov_alex can also excel in classical battles, with key wins bolstering his reputation as a resilient competitor.

Beyond mere numbers, his playing style is characterized by strategic depth and psychological resilience. Despite a tendency toward early resignations in challenging positions, he is known for sustaining endgame intensity – with an average of around 45 moves in victories and a strong comeback rate when facing material disadvantages. His white pieces win rate slightly exceeds that with black, indicating an aggressive approach when afforded the first move.

His time performance analytics reveal versatility too; whether playing on Monday or Sunday, during the morning hours or late at night, krstulov_alex shows a consistent win rate. His peak performances during midday hours highlight a balance between mental freshness and practical experience.

A keen tactician, krstulov_alex’s games often display a high level of tactical awareness. With an impressive ability to recover even after losing material – as evidenced by his nearly 60% win rate after a piece loss – he proves his mettle under pressure. His varied opening repertory, which spans from familiar classical lines to creative novelties, and his specialty in rapid-fire bullet encounters, underline his adaptability and well-rounded skill set.

Overall, krstulov_alex embodies the spirit of modern competitive chess: continuously evolving, strategically nuanced, and mentally tough. His rating journey over the years and his performance metrics speak to a player who is not only experienced but also committed to excellence in every format of the game.


Coach Chesswick's Profile Photo
Coach Chesswick

What you’re doing well

You have a strong taste for pursuing initiative in sharp, tactical lines. In several games you pick aggressive openings and create practical problems for your opponents right from the start.

  • You show good calculation in forcing lines and can spot tactical opportunities to win material or gain activity.
  • Your willingness to complicate positions in bullet games often puts opponents under pressure and can yield winning chances in practical play.
  • You perform well with aggressive setups, indicating solid intuition for dynamic play and piece activity when the position is unsettled.

Areas to improve

  • Be mindful of large material sacrifices. In some sharp lines the attack is strong, but you can end up behind in material if the initiative doesn’t convert quickly. Always have a concrete follow-up plan before committing to a heavy attack.
  • Endgame conversion: several bullet endings devolve into chaotic simplifications. Strengthen basic endgame technique (rook endings, king activity, and pawn endgames) to convert advantages reliably or hold draws when needed.
  • Time management in bullet: allocate a moment to sketch a simple plan after each key sequence. A quick, 3-4 move plan helps avoid getting lost in tactical melee and improves accuracy under time pressure.
  • Opening resilience: while aggression works well, you’ll benefit from a paired, safer fallback plan for when the opponent neutralizes your initial attack. This helps maintain balance and reduces risk in less-clear positions.

Practical improvement plan

  • Week 1: commit to daily tactics practice (15-20 minutes) and review two recent losses to identify turning points and miscalculations.
  • Week 2: focus on endgames. Practice rook endings and king activity in simple rook+pawn versus rook endings to improve conversion and defense.
  • Week 3: build a compact opening repertoire. Choose one aggressive White line and one solid Black setup, and learn 2-3 standard middlegame plans for each.
  • Week 4: incorporate slower games (3+2 or 5+0) periodically to reinforce planning, evaluation, and decision making without the ticking clock pressure.

Opening performance insights and recommendations

Your openings data show you perform well in initiative-driven lines like Amar Gambit and Australian Defense. This strength is a valuable asset, but aim to pair it with sound, less risky alternatives for when your opponent neutralizes the initial attack. Consider adopting a small, reliable zwei-opening strategy: one aggressive White option and one solid Black response. This helps you adapt to opponents who sidestep your traps and keeps you versatile across bullet games.

Training resources and next steps

If you’d like, I can prepare a concise, annotated review from one of your recent games to highlight turning points and improve future decisions. To practice, you can try this placeholder PGN for a focused session and adapt it to your preferred time control:


.

Tell me your preferred time control and the areas you want to emphasize, and I’ll tailor a two-week plan just for you.



🆚 Opponent Insights

Most Played Opponents
Elie Milikow 36W / 64L / 5D View Games
Alexander Tsarkov 45W / 25L / 0D View Games
Nikola Sedlak 28W / 24L / 15D View Games
Zoltan Medvegy 13W / 44L / 5D View Games
muanadro 24W / 25L / 0D View Games

Rating

Year Bullet Blitz Rapid Daily
2025 2750 2026 2178
2024 2621 2068 2156
2023 2666 2140 2094
2022 2669 2457
2021 2692 2687
2020 2621 2561 1864 1450
2019 2420 1941
2018 2404 2290 1897
2017 2340 2301 1486
2016 1910 1884 1884 1783
2015 2198 1965 1976 1706
2014 2079 1908 1674
2013 1988 1903 1799
Rating by Year201320142015201620172018201920202021202220232024202527501450YearRatingBulletBlitzRapidDaily

Stats by Year

Year White Black Moves
2025 268W / 192L / 1D 256W / 215L / 5D 4.1
2024 266W / 162L / 8D 240W / 195L / 10D 10.4
2023 782W / 637L / 20D 699W / 644L / 12D 8.0
2022 212W / 181L / 30D 210W / 177L / 31D 70.6
2021 86W / 50L / 12D 84W / 66L / 11D 74.5
2020 600W / 380L / 87D 528W / 435L / 106D 80.0
2019 265W / 184L / 32D 227W / 233L / 29D 75.4
2018 339W / 248L / 25D 305W / 294L / 19D 67.2
2017 48W / 30L / 2D 33W / 45L / 4D 66.1
2016 129W / 134L / 5D 123W / 138L / 6D 38.2
2015 39W / 30L / 4D 41W / 24L / 4D 77.6
2014 94W / 79L / 7D 105W / 68L / 7D 70.3
2013 36W / 16L / 1D 35W / 14L / 3D 71.8

Openings: Most Played

Bullet Opening Games Wins Losses Draws Win Rate
Amar Gambit 770 452 273 45 58.7%
Australian Defense 345 198 125 22 57.4%
Caro-Kann Defense 300 162 113 25 54.0%
London System: Poisoned Pawn Variation 173 97 68 8 56.1%
Hungarian Opening: Wiedenhagen-Beta Gambit 125 65 53 7 52.0%
Barnes Defense 116 58 51 7 50.0%
Döry Defense 99 48 45 6 48.5%
Colle System: Rhamphorhynchus Variation 90 46 42 2 51.1%
Nimzo-Larsen Attack 86 41 37 8 47.7%
Slav Defense 85 39 38 8 45.9%
Rapid Opening Games Wins Losses Draws Win Rate
Amar Gambit 12 9 2 1 75.0%
London System: Poisoned Pawn Variation 8 5 1 2 62.5%
Caro-Kann Defense 7 5 1 1 71.4%
Australian Defense 7 2 4 1 28.6%
Amazon Attack 7 4 3 0 57.1%
Amazon Attack: Siberian Attack 4 0 3 1 0.0%
Unknown 4 0 0 4 0.0%
Döry Defense 3 1 1 1 33.3%
King's Indian Defense: Larsen Variation 3 2 0 1 66.7%
Hungarian Opening: Wiedenhagen-Beta Gambit 3 1 1 1 33.3%
Blitz Opening Games Wins Losses Draws Win Rate
Unknown 4728 2497 2205 26 52.8%
Amar Gambit 224 116 83 25 51.8%
Caro-Kann Defense 161 84 58 19 52.2%
Australian Defense 113 53 46 14 46.9%
London System: Poisoned Pawn Variation 110 62 37 11 56.4%
Amazon Attack: Siberian Attack 64 34 24 6 53.1%
Döry Defense 52 32 17 3 61.5%
Hungarian Opening: Wiedenhagen-Beta Gambit 37 22 15 0 59.5%
Caro-Kann Defense: Exchange Variation 37 17 14 6 46.0%
Scandinavian Defense 32 21 11 0 65.6%
Daily Opening Games Wins Losses Draws Win Rate
Caro-Kann Defense 9 1 8 0 11.1%
Unknown 5 1 4 0 20.0%
Bird Opening: Dutch Variation, Batavo Gambit 4 2 1 1 50.0%
Sicilian Defense: Closed 4 1 3 0 25.0%
Australian Defense 3 1 2 0 33.3%
Sicilian Defense 3 2 0 1 66.7%
Döry Defense 3 1 2 0 33.3%
Scandinavian Defense 2 1 1 0 50.0%
QGA: 3.e3 c5 2 2 0 0 100.0%
QGD: 2...Bf5 3.cxd5 2 1 0 1 50.0%

🔥 Streaks

Streak Longest Current
Winning 27 0
Losing 14 1
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