Avatar of Momchil Petkov

Momchil Petkov GM

Username: MomchilPetkov

Playing Since: 2018-02-21 (Active)

Wow Factor: ♟♟♟♟♟♟

Chess.com

Rapid: 2442
44W / 6L / 0D
Blitz: 3015
6354W / 7090L / 1142D
Bullet: 3021
792W / 640L / 94D

Grandmaster Momchil Petkov

Meet Momchil Petkov, a chess virtuoso who has earned the prestigious title of Grandmaster from FIDE. From humble beginnings with a blitz rating barely scraping 900 in early 2018, Momchil has catapulted to a staggering peak blitz rating exceeding 3000 by early 2025. This not only means Momchil plays like a chess wizard but might just have a second career as a rating rocket scientist.

With lightning-fast bullet games peaking at an impressive 3005 rating and rapid hitting mid-2400s, Momchil proves that mastering multiple time controls isn’t just a hobby — it’s a lifestyle. A relentless blitz aficionado with over twelve thousand games under the belt, Momchil's endurance and passion are undeniable. Whether it's rapid-fire bullet or thoughtful rapid, this grandmaster adapts and thrives.

Playing Style & Stats

Momchil is no stranger to thrilling comebacks, boasting an amazing 88.2% comeback rate after losing a piece — because giving up is simply not in the game plan. With games averaging around 83 moves to victory, patience is a virtue this player knows well. The endgame? Oh yes, a cozy haunt for Momchil, who sees it in nearly 87% of the battles.

Interestingly, Momchil's best play time is at the magical hour of 4 AM — apparently both the moon and pawns whisper their secrets more clearly then. But don’t expect no tilt; a tilt factor of 12 means even this grandmaster has days when the pieces mysteriously conspire against them. Still, with a solid 47.61% win rate with White and over 41% with Black, Momchil dances gracefully on the chessboard.

Favourite Openings

Momchil’s opening repertoire is a delightful mix of the mysterious and the classic. While "Unknown Opening" tactics cover a hefty 12,000+ blitz games (a perfect disguise?), the "Top Secret" opening keeps opponents guessing with an almost 44% win rate. The Sicilian Defense variations are on the menu too, including the Rossolimo Fianchetto and Mengarini variations—because who doesn’t love a little Sicilian spice?

Recent Triumph

Not to brag, but in a recent live blitz battle against opponent GZQSH07, Momchil unleashed the Kucharkowski-Meybohm Gambit from the Polish Opening and gracefully coaxed a resignation at move 32. Resignation by the opponent? Classic grandmaster mojo.

For those who like their chess with a dash of drama: Momchil opened with the bold 1. b4, lured the enemy in, and ended the game with precise calculation and steady nerves. Check it out here.

Records & Personality

Over nearly 8,000 wins in blitz alone, but with a fair share of losses and draws, Momchil plays with the heart of a lion and the mind of a mathematician. Opponents beware: the longest winning streak is an eyewatering 54 games — yes, 54 consecutive wins! The current streak might not be active, but with Momchil’s resilience, the next streak is just a move away.

Known for a clever balance between bold tactics and patient endgame prowess, Momchil embodies the spirit of modern chess: smart, sharp, and just a little bit mysterious. Whether dazzling with standard openings or embarking on secret strategic quests, this chess grinder turns the sixty-four squares into their playground.

If chess had a fan club, Momchil Petkov would be president—unofficially, of course.


Coach Chesswick's Profile Photo
Coach Chesswick

What went well in your recent rapid wins

You demonstrated strong initiative and tactical awareness in several games, especially when you launched sharp attacks after developing your pieces efficiently. Your openings show comfort with a variety of aggressive setups, which helps keep opponents off balance and creates dynamic chances to seize the game early.

  • Early development and active piece play consistently put pressure on your opponents.
  • You kept lines open for your rooks and queen, often coordinating threats along key files and diagonals.
  • When the position allowed, you converted the initiative into material or positional gains, leading to decisive outcomes.

Key areas to sharpen for even more consistency

  • Judging when to simplify: in some lines you pursued aggressive exchanges that reduced your attacking chances. Practice evaluating whether trades leave you with a clear plan to convert the advantage or risk ending with an equalized position.
  • Endgame conversion: work on converting small advantages into a win in rook and minor-piece endings. Focus on king activity, rook on open files, and passed pawns.
  • Defensive resilience: after opponents initiate counterplay, strengthen your defensive decision-making. Consider solidifying the king’s safety and trading into favorable simplified positions when under pressure.
  • Time management in complex middlegames: while you’ve shown strong results, continue developing a reliable time plan to avoid last-minute pressure. A steady pace helps maintain clarity for critical tactical decisions.

Opening repertoire and practical study plan

Your openings performance indicates comfort and success across a range of aggressive lines, including several offbeat setups. To keep this edge while staying resilient against well-prepared opponents, consider the following:

  • Maintain two to three core lines for your most frequently used openings and study their common middlegame plans. This helps you stay consistent when opponents deviate from the main lines.
  • For each opening, review one or two model games from stronger players to internalize typical maneuvers and endgames that arise from those structures.
  • Prepare a short list of common responses from common defenses (for example, how to respond to solid central setups) so you’re ready to steer the game back toward your preferred types of positions.

Practical training plan for the coming weeks

  • Daily tactical puzzles focused on pins, forks, and overloads to sharpen calculation for sharp openings you enjoy.
  • Endgame practice with rook endings and king activity to improve conversion in the late game.
  • Post-game review habit: after each rapid game, write down 2-3 concrete takeaways (one thing you did well, one area to improve, and one specific move you’d reconsider if you replay the game).

Recommended next steps

Goal for the next week: deepen confidence in two to three openings, strengthen decision-making on exchanges, and build a reliable endgame routine. Actions you can take now:

  • Pick two openings you use most often and prepare a concrete plan for the first 15 moves, including typical pawn structures and piece placements.
  • Choose one endgame practice drill (rook endings or minor-piece endings) and do 15–20 minutes of focused work daily.
  • Continue analyzing your recent wins to identify patterns where your attack succeeded and where you could improve decision-making under pressure.


🆚 Opponent Insights

Recent Opponents
Tim Wong 17W / 12L / 2D View
Nagata Nasata 3W / 4L / 0D View
Kaivalya Sandip Nagare 5W / 3L / 0D View
Luka Paichadze 4W / 4L / 0D View
agm_grace08 10W / 8L / 2D View
Murad İbrahimli 45W / 43L / 10D View
iceytryinghard 0W / 1L / 0D View
Miguel Santos Ruiz 1W / 2L / 1D View
Srihari L R 5W / 1L / 0D View
Mihnea Costachi 4W / 3L / 0D View
Most Played Opponents
kriskobe 152W / 17L / 1D View Games
Murad İbrahimli 45W / 43L / 10D View Games
Rudik Makarian 31W / 45L / 9D View Games
Igor Kovalenko 26W / 34L / 13D View Games
Pranav Anand 28W / 34L / 6D View Games

Rating

Year Bullet Blitz Rapid Daily
2025 3021 3006 2442
2024 2508 2919 2442
2023 2500 2905 2442
2022 2500 2652 2442
2021 2705 2442
2020 2725 2334
2019 2350 2516
2018 2225 2515 1499
Rating by Year2018201920202021202220232024202530211499YearRatingBulletBlitzRapid

Stats by Year

Year White Black Moves
2025 893W / 794L / 177D 782W / 906L / 156D 93.7
2024 328W / 357L / 76D 317W / 387L / 66D 94.6
2023 89W / 66L / 13D 87W / 71L / 10D 93.7
2022 85W / 7L / 0D 78W / 13L / 1D 56.5
2021 65W / 43L / 8D 42W / 70L / 8D 93.9
2020 172W / 152L / 24D 150W / 166L / 23D 96.0
2019 769W / 783L / 133D 675W / 896L / 110D 88.6
2018 1501W / 1399L / 225D 1299W / 1637L / 207D 88.1

Openings: Most Played

Blitz Opening Games Wins Losses Draws Win Rate
Amazon Attack: Siberian Attack 1194 558 522 114 46.7%
London System: Poisoned Pawn Variation 743 352 328 63 47.4%
East Indian Defense 642 307 276 59 47.8%
Caro-Kann Defense 547 234 280 33 42.8%
Modern 510 202 277 31 39.6%
Döry Defense 405 187 187 31 46.2%
Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation 372 133 199 40 35.8%
Sicilian Defense 365 179 165 21 49.0%
Sicilian Defense: Closed 304 137 138 29 45.1%
Czech Defense 258 125 116 17 48.5%
Bullet Opening Games Wins Losses Draws Win Rate
Modern 100 49 47 4 49.0%
Amar Gambit 77 47 27 3 61.0%
Australian Defense 70 35 32 3 50.0%
Caro-Kann Defense 70 31 31 8 44.3%
Colle System: Rhamphorhynchus Variation 70 35 31 4 50.0%
Scandinavian Defense 57 37 17 3 64.9%
East Indian Defense 48 24 22 2 50.0%
Amazon Attack: Siberian Attack 47 29 15 3 61.7%
Döry Defense 42 28 13 1 66.7%
Czech Defense 40 22 16 2 55.0%
Rapid Opening Games Wins Losses Draws Win Rate
Caro-Kann Defense 4 3 1 0 75.0%
Czech Defense 4 4 0 0 100.0%
Amazon Attack: Siberian Attack 3 3 0 0 100.0%
Bird Opening: Dutch Variation, Batavo Gambit 3 3 0 0 100.0%
East Indian Defense 3 3 0 0 100.0%
Scandinavian Defense 3 3 0 0 100.0%
English Opening: Agincourt Defense 3 3 0 0 100.0%
Amar Gambit 3 3 0 0 100.0%
French Defense: Exchange Variation 2 2 0 0 100.0%
Barnes Opening: Walkerling 2 2 0 0 100.0%

🔥 Streaks

Streak Longest Current
Winning 54 7
Losing 12 0
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