Avatar of Denis Kozlov

Denis Kozlov FM

Username: Acva-Alenok

Playing Since: 2021-04-22 (Active)

Wow Factor: ♟♟♟♟

Chess.com

Rapid: 2303
14W / 2L / 0D
Blitz: 2650
329W / 315L / 39D
Bullet: 2510
69W / 45L / 8D

Denis Kozlov - FIDE Master Extraordinaire

Meet Denis Kozlov, the chess virtuoso who proudly holds the title of FIDE Master. With a knack for turning the chaos of the chessboard into art, Denis makes every piece dance at their command — sometimes even against the odds!

Rating Rollercoaster & Online Adventures

Denis’s blitz rating has seen quite the adventure: touching a peak of 2620 in 2025 and surprising everyone with a spirited comeback even after dips as low as 1500. This rollercoaster ride of ratings only shows a fearless competitor who isn't afraid to take risks and learn from every game.

In bullet chess, Denis has lightning-fast reflexes that led to a maximum rating near 2500, and a near-perfect rapid record boasting a 100% win rate across multiple games — proving speed and accuracy are their best allies.

Play Style: Patience, Persistence & Tactical Wizardry

Denis is a patient strategist who often pots out games lasting close to 60 moves on average, relishing complex endgames and demonstrating a fierce tactical awareness. After losing a piece? No problem — Denis’s 80.88% win rate following such setbacks is a humbling reminder that this player loves a good comeback.

Early resignations happen about 13.73% of the time, which could be called “strategic retreats” if you ask Denis — always conserving energy for the next thrilling encounter!

Notable Streaks & Opponents

With a longest winning streak of 14 games, Denis once went on a run so fierce it probably scared a few chess engines. Despite some clashes with stalwart opponents like nikitashandrygin and kovalchuk94 (who’ve proven to be tough nuts), Denis has a reputation for edging out many challengers with style and grit.

Chess & Humor

Whether it’s blitz, bullet, or rapid, Denis’s games carry a signature blend of determination, tactical flair, and an occasional glint of cheeky mischief — likely why opponents never quite feel safe, even with a winning position at hand. One could say Denis plays chess like they approach life: full speed ahead, with a smile, and always ready for the next pawn push.

Fun Fact: Denis’s best hours to strike are the wee hours (2 AM with a perfect win rate!) and mid-day surges around noon to early afternoon. Clearly, inspiration strikes at the oddest times!

In Summary

Denis Kozlov is more than a title; they’re a chess personality — a mix of masterful technique, resilient spirit, and a dash of unpredictability. For fans, challengers, and casual observers alike, Denis’s journey promises entertainment, suspense, and a healthy dose of checkmating brilliance.


Coach Chesswick's Profile Photo
Coach Chesswick

Positives in Your Recent Bullet Games

Denis, your recent performance shows several strengths worth highlighting:

  • Strong Opening Preparation: You have a perfect win record with the Amar Gambit and great results with variations of the Caro-Kann and French Defense. This indicates reliable knowledge and comfort in these openings.
  • Effective Aggression and Tactical Awareness: Your games demonstrate a good ability to launch tactical strikes and seize the initiative, often capitalizing on opponent mistakes with quick decisive play.
  • Time Management: Considering bullet time controls, you maintain good pace — you're able to balance speed and accuracy well, which is critical in 1-minute games.
  • Resilience: Despite a high volume of losses recently, you quickly bounce back with solid wins, showing mental toughness and adaptability.

Areas to Improve for Bullet

To elevate your bullet play to the next level, consider focusing on the following aspects:

  • Defensive Accuracy: Some losses ended with quick checkmates or material loss due to overlooked threats. Improving your vigilance against opponent tactics in the opening and early middlegame can help preserve your position.
  • Opening Diversity and Flexibility: While your win rate in preferred openings is high, diversifying your repertoire will make you less predictable and better prepared against different opponents.
  • Handling Pressure Situations: Your rating trend slope shows a recent downward trend over the past month and three months. Try to stay calm and avoid rushing critical moves when under time pressure or in worse positions.
  • Positional Understanding: Some games suggest benefits from deepening strategic concepts. Spend time reviewing your games to understand pawn structure weaknesses, piece activity, and king safety to reduce strategic errors.

Practice Recommendations

To build on your strengths and address weaknesses efficiently, try these methods:

  • Analyze Losses Carefully: Use your recently lost games to pinpoint recurring tactical oversights or miscalculations. Ask yourself if you missed safe moves or underestimated threats.
  • Train Tactical Puzzles Daily: Fast calculation is vital in bullet. Regular practice with timed puzzles can train your pattern recognition and speed.
  • Play Thematic Mini-Games: Focus on one opening or critical position scenario and play multiple games to reinforce common plans and typical tactics.
  • Watch High-Level Bullet Games: Observe how top bullet players handle time pressure, open lines, and maintain initiative. Notice their opening choice and piece coordination.
  • Incorporate Quick Strategic Reviews: Briefly pause after key moves during games to assess positional changes — even 2-3 seconds for evaluation can help avoid blunders.

Summary

Your bullet game shows promise with solid opening preparation and tactical sharpness. However, strengthening your defensive play, expanding your opening variety, and managing pressure situations more calmly will help convert more games into wins and improve your rating trend. With consistent focused practice as suggested, you can expect to continue growing as a bullet player.



🆚 Opponent Insights

Recent Opponents
classyoreos 1W / 0L / 0D View
turkishmennn3333 1W / 0L / 0D View
newaccovnt 1W / 0L / 0D View
jehovahsaves 1W / 0L / 0D View
abc_xyz4744 1W / 0L / 0D View
sirdanperez 1W / 0L / 0D View
edi_988 0W / 1L / 0D View
strx_lime 0W / 1L / 0D View
jhonathandh 1W / 0L / 0D View
nidohorsey 1W / 0L / 0D View
Most Played Opponents
yahyaaaaab 11W / 8L / 0D View Games
8afaz8 8W / 7L / 0D View Games
Heiko Zschiedrich 5W / 5L / 0D View Games
Meet_Pete 5W / 4L / 0D View Games
juliusceres 2W / 6L / 0D View Games

Rating

Year Bullet Blitz Rapid Daily
2025 2510 1619 2303
2024 2400 1580 2277
2023 2327 1939
2022 2315 2277
2021 2382 2443
Rating by Year2021202220232024202525101580YearRatingBulletBlitzRapid

Stats by Year

Year White Black Moves
2025 117W / 81L / 12D 107W / 84L / 14D 57.7
2024 100W / 75L / 10D 87W / 102L / 11D 71.8
2023 13W / 1L / 0D 11W / 3L / 0D 31.2
2022 34W / 22L / 0D 27W / 24L / 3D 65.4
2021 21W / 24L / 3D 29W / 19L / 1D 79.4

Openings: Most Played

Blitz Opening Games Wins Losses Draws Win Rate
Unknown 155 99 56 0 63.9%
Caro-Kann Defense 99 39 53 7 39.4%
Amar Gambit 37 21 15 1 56.8%
Caro-Kann Defense: Classical Variation 32 15 16 1 46.9%
Slav Defense 27 14 10 3 51.9%
Sicilian Defense: Closed 23 10 9 4 43.5%
Caro-Kann Defense: Exchange Variation 19 8 11 0 42.1%
Australian Defense 18 11 7 0 61.1%
Amazon Attack 14 6 6 2 42.9%
London System: Poisoned Pawn Variation 13 7 6 0 53.9%
Bullet Opening Games Wins Losses Draws Win Rate
Caro-Kann Defense 12 5 7 0 41.7%
Caro-Kann Defense: Exchange Variation 8 6 2 0 75.0%
Amar Gambit 6 5 0 1 83.3%
Australian Defense 6 4 2 0 66.7%
Nimzo-Larsen Attack 6 5 1 0 83.3%
Amazon Attack: Siberian Attack 5 3 2 0 60.0%
Slav Defense 5 4 1 0 80.0%
Catalan Opening 5 2 2 1 40.0%
Döry Defense 4 4 0 0 100.0%
Nimzo-Larsen Attack: Classical Variation 4 1 2 1 25.0%
Rapid Opening Games Wins Losses Draws Win Rate
Unknown Opening* 7 0 2 5 0.0%
Slav Defense: Bonet Gambit 3 2 1 0 66.7%
Queen's Gambit Declined: Hastings Variation 1 1 0 0 100.0%
Amazon Attack 1 1 0 0 100.0%
English Opening 1 1 0 0 100.0%
Catalan Opening: Closed 1 1 0 0 100.0%
Bogo-Indian Defense 1 1 0 0 100.0%
Caro-Kann Defense: Exchange Variation 1 1 0 0 100.0%
QGA: 4.e3 a6 1 1 0 0 100.0%
Barnes Defense 1 0 0 1 0.0%

🔥 Streaks

Streak Longest Current
Winning 14 6
Losing 8 0
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