Avatar of Juan David Becerra Morales

Juan David Becerra Morales FM

Username: becemix

Location: Bogota D.C

Playing Since: 2017-07-26 (Active)

Wow Factor: ♟♟♟♟♟

Chess.com

Rapid: 1858
9W / 4L / 0D
Blitz: 2591
1510W / 1512L / 285D
Bullet: 2527
60W / 53L / 8D

Juan David Becerra Morales (becemix) - FIDE Master Extraordinaire

Meet Juan David Becerra Morales, known in the online chess realm as becemix, a distinguished FIDE Master whose chess prowess is as dynamic as his rating charts.

Starting strong with blitz ratings hovering around the mid-2400s and occasionally soaring above 2600, Juan David’s blitz adventures have amassed over 5,700 blitz games with a near-equal share of wins and losses, and a healthy sprinkling of draws. If his blitz record were a novel, it would be a thriller with unexpected twists, thanks to his 89.87% comeback rate and a jaw-dropping 99.62% win rate after losing a piece. Talk about turning tears into triumphs!

Not just a blitz wizard, becemix dabbles in bullet chess too, packing moves with lightning speed and scoring an impressive 50.5% win rate over nearly a hundred fights. His rapid chess flirtation has been brief but fruitful, boasting nearly a 70% win rate - rapidfire victories are his specialty.

Playing style? Patience personified. Juan David averages about 80 moves per victory - he’s not one to rush; the endgame is his playground, appearing in over 80% of his games. Early resignations are rare (a humble 2.81%), a testament to his tenacity even when the going is tough.

Curious about his psychological resilience? Despite a modest tilt factor of eight, he’s known to keep his cool and deliver clutch wins when the stakes are high. His preferred battlegrounds range across all hours, but between 11 AM and 7 PM, his win rates shine brighter than a queen on an open file.

Opponents beware: a few like turnuphater and neurobrainchess never found a way past his defenses, while others have been less lucky. But no matter the foe, Juan David's journey from hopeful challenger to seasoned FIDE Master makes for a tale well worth following.

In short: becemix is the kind of player who, if chess were a party, would be the one making you question whether you came to dance or to lose.


Coach's Avatar

Hi Juan David (Becemix) – here is your personalised coaching report

Quick Stats

  • Peak blitz rating: 2659 (2019-03-15)
  • Typical time-controls played: 1-min & 3-min (many games decided on the clock).

Your Strongest Areas

  1. Opening awareness & flexibility. You comfortably switch between 1.e4 and 1.d4 systems and as Black handle both 1.d4 (…d5/QGD set-ups) and 1.e4 (Caro-Kann, Sicilian Alapin).
  2. Tactical alertness. The recent win vs turnuphater (see PGN below) shows sharp calculation – 24…Nc4! & 30…Rxe3! revealed good tactical vision.
  3. Resourceful under pressure. In several bullet scrambles you found perpetuals/fortresses to squeeze full points.

Growth Opportunities

  1. Time-management.
    • Five of your last seven losses were flag falls from roughly equal or winning positions.
    • Aim to keep ≥ 20 s by move 20 in 1|0 and ≥ 40 s in 3|0. Force yourself to “auto-play” book moves and familiar recaptures.
    • Practical exercise: play a set of 3-min games with a strict rule – move within 3 seconds for the first 12 moves.
  2. End-game conversion.
    • Loss vs Ignacio Raviolo: Knight + passed pawn vs R & p should be holdable, but time pressure plus technique slipped (…Kf7-e6 blockade was missed).
    • Add 30 min daily on rook endings (Lucena, Philidor, Vancura) and minor-piece vs pawn races. Nunn’s & Dvoretsky’s exercises are ideal.
  3. King safety in bullet.
    • Loss to Molteplikus stemmed from loosened kingside (…h6, …g6, …c4) and a queen infiltration on the back rank.
    • When you push flank pawns, ask “can my opponent double heavy pieces before I regroup?” – classic prophylaxis.
  4. Specific opening touch-ups.
    Caro-Kann Panov: twice you allowed 11.Qxd5 and lost the right to castle – revisit the 6…Nxd5 7.Nf3 Bg4 8.c4 Nb6 line.
    Falkbeer Counter-Gambit: after 11.0-0-0 you drifted without a clear plan. Memorise the thematic …c5 break and typical minor-piece re-routes.

Action Plan for the Next 2 Weeks

  • Day-by-day puzzle rush (3 runs) focusing on under-2 second solves – builds instant pattern recall for bullet.
  • Play 10 rapid games (10|0 or 15|10) to practise without clock anxiety; annotate them yourself, then we review together.
  • Flash-card the eight critical rook-endgame positions (Lucena, Philidor, 4th-rank defence, bridge-building, etc.).
  • Record and tag blunders: tactical, strategic or clock. At week-end check distribution & compare with
    01234567891011121314151617181920212223100%0%Hour of Day
    and
    MonTueWedThuFriSatSun100%0%Day of Week
    .

Model Game – Tactical Precision

Your latest victory illustrates several strengths. Re-play it and focus on how quickly you converted material advantage once pieces were active.


Next Check-in

After two weeks, send me:

  • Annotated rapid games.
  • Your updated win-loss chart screenshots & any positions that still feel unclear.

Keep enjoying the game, trust your intuition, and remember: fast doesn’t have to mean hurried. Good luck!



🆚 Opponent Insights

Recent Opponents
fikus-13 1W / 0L / 0D
kalmandufne 0W / 2L / 0D
Alan Morris-Suzuki 1W / 5L / 1D
Ryosuke Nanjo 1W / 2L / 0D
Pranav Senthilkumar 1W / 0L / 0D
chikao-kun 1W / 0L / 0D
uchiha_itachi2025 2W / 0L / 0D
coryives 0W / 1L / 0D
alejinboy 0W / 1L / 0D
iprevail5 2W / 0L / 0D
Most Played Opponents
Joshua Daniel Ruiz Castillo 4W / 13L / 5D
yatr 6W / 16L / 0D
Edgar Karagyozian 10W / 8L / 3D
caraguru 4W / 10L / 4D
Alejandro Domingo Nunez 5W / 11L / 0D

Rating

Year Bullet Blitz Rapid Daily
2025 2527 2591
2024 2533 2590
2023 2532 2369
2022 2529
2021 2379 1858
2020 2493 2426
2019 2351 2480
2018 2298 2475
Rating by Year2018201920202021202220232024202525912298YearRatingBulletBlitz

Stats by Year

Year White Black Moves
2025 23W / 23L / 3D 18W / 26L / 5D 82.3
2024 62W / 47L / 16D 52W / 67L / 11D 84.0
2023 75W / 80L / 18D 74W / 98L / 13D 83.4
2022 19W / 19L / 3D 18W / 24L / 1D 92.6
2021 6W / 3L / 0D 3W / 3L / 0D 66.5
2020 45W / 43L / 5D 36W / 47L / 1D 70.3
2019 420W / 347L / 67D 323W / 422L / 67D 82.8
2018 232W / 166L / 45D 187W / 190L / 43D 81.2

Openings: Most Played

Blitz Opening Games Wins Losses Draws Win Rate
Sicilian Defense: Alapin Variation 300 172 95 33 57.3%
Bird Opening: Dutch Variation, Batavo Gambit 243 140 87 16 57.6%
Caro-Kann Defense 157 78 62 17 49.7%
French Defense: Exchange Variation 106 53 44 9 50.0%
Blackburne Shilling Gambit 82 38 37 7 46.3%
Sicilian Defense: Najdorf Variation 82 42 34 6 51.2%
Czech Defense 66 29 29 8 43.9%
Scandinavian Defense 65 31 26 8 47.7%
Vienna Gambit, with Max Lange Defense 63 29 30 4 46.0%
Bishop's Opening: Horwitz Gambit 58 25 31 2 43.1%
Bullet Opening Games Wins Losses Draws Win Rate
Sicilian Defense: Alapin Variation 13 9 3 1 69.2%
Czech Defense 8 4 4 0 50.0%
Scandinavian Defense 7 5 1 1 71.4%
Caro-Kann Defense 6 3 2 1 50.0%
Bird Opening: Dutch Variation, Batavo Gambit 5 3 2 0 60.0%
Alekhine Defense 5 3 2 0 60.0%
Amar Gambit 4 1 3 0 25.0%
Sicilian Defense: Closed 4 1 3 0 25.0%
London System: Poisoned Pawn Variation 4 2 2 0 50.0%
QGD: 3.Nc3 Bb4 3 1 1 1 33.3%

🔥 Streaks

Streak Longest Current
Winning 13 0
Losing 8 2