Avatar of Alejandro Pacheco

Alejandro Pacheco CM

Username: AlejandroPacheco29

Location: Huancayo, Peru

Playing Since: 2015-04-28 (Active)

Wow Factor: ♟♟♟♟♟

Chess.com

Rapid: 1043
0W / 1L / 0D
Blitz: 2568
4203W / 3874L / 602D
Bullet: 2459
1107W / 949L / 116D

Alejandro Pacheco (AlejandroPacheco29)

From his early days on the board to his steady ascent into the upper echelons of online chess, Alejandro Pacheco – known by his handle AlejandroPacheco29 – has crafted a reputation as a versatile and resilient competitor. Beginning his journey in 2015 with a Blitz rating around 1819, his persistent dedication has seen his ratings rise steadily over the years, achieving a peak Blitz performance around 2505 in 2025, while his Bullet scores have similarly climbed to the low 2400s. Although his rapid game appearances are few, his record hints at untapped potential in all formats of play.

With thousands of games to his name, Alejandro’s record speaks volumes. He has amassed over 4300 wins in Blitz and a robust tally in Bullet matches, a testament to both his deep experience and his unyielding fighting spirit on the board. His games are marked by a keen tactical awareness – evidenced by a comeback rate exceeding 91% and a noted ability to turn around positions even after material setbacks. His capacity to secure victories after a lost piece highlights the resilience and creative depth of his play.

A true student of openings, Alejandro is celebrated for his wide-ranging repertoire. From deploying intricate lines in the Sicilian Defense and Najdorf variations to navigating the complexities of the Ruy Lopez and various French Defense systems, his approach in the opening phase sets the stage for exceptional endgame prowess. In fact, his games often extend into lengthy battles—with an average winning game surpassing 77 moves—underscoring his methodical and patient style.

Equally impressive are his psychological and time-management strengths. Maintaining a remarkably low tilt factor and consistent performance across different days and hours of play, Alejandro’s measured approach exemplifies the calm and calculated mindset necessary at high levels. His blend of tactical awareness, openness to diverse strategies, and a strong comeback instinct has earned him admiration among opponents and spectators alike.

Today, AlejandroPacheco29 stands as a formidable presence in online chess, continually improving his game and inspiring others with his dedication, versatility, and passion for the art of chess.


Coach Chesswick's Profile Photo
Coach Chesswick

What you did well in your recent bullet games

You showed a strong tendency to seize initiative when the position opened up and to convert pressure into concrete advantages. In decisive wins you demonstrated good calculation depth, coordinating heavy pieces to create threats against the opponent’s king. You also showed resilience in dynamic middlegames, keeping pieces active and looking for tactical chances rather than settling for easy trades.

  • You effectively activated rooks and the queen in attacking sequences, especially when the opponent’s king was left exposed along open files and diagonals.
  • You converted middlegame chances into clean endgames or direct wins, which shows you can press when you have the initiative and simplify when that’s favorable.
  • Your willingness to engage in sharp, tactical lines can unsettle opponents who prefer quiet, positional play.

Key improvement areas to focus on

  • Time management in bullet games: you’ve shown willingness to fight to the end, but time pressure can lead to overextended calculations or missed defensive resources. Build a simple time plan for each phase of the game and practice sticking to it under fast time controls.
  • King safety and back-rank awareness: in some tactical sequences, the attack can backfire if the king becomes exposed. Practice quick checks for back-rank weaknesses and ensure your own king safety stays as the priority when choosing long forcing lines.
  • Endgame technique with material imbalances: several wins came from rooks and queens coordinating against exposed kings. Strengthen your rook endings and practice converting small material advantages into a win, especially when the opponent has activity on open files.
  • Pattern recognition in common bullet structures: strengthen quick judgment in typical tactical motifs (hanging pieces, forks, back-rank nets) so you can spot them faster and avoid unnecessary over-calculation.

Notes from your recent wins and how to build on them

  • Against a sharp opponent with direct attacking chances, you built a forcing sequence that culminated in decisive material activity. Continue to practice calculating longer forcing lines, but balance it with quick checks to avoid over-committing if immediate defensive resources exist.
  • In endgames where you had material and activity, you pressed forward with rook activity and king centralization. To improve, rehearse standard rook endings and common pawn structures so you can convert advantages more quickly and confidently under pressure.
  • When choosing aggressive paths, ensure you consider the opponent’s counterplay and have a concrete plan to reduce their counter chances, such as simplifying to favorable rook endgames or trading into a position where your pieces maintain the most bite.

Notes from your recent losses and time trouble

  • Some losses arose from lasting too long in the middlegame and encountering time pressure. Develop a practical framework for bullet decisions: use fast, forcing trades when ahead, and avoid tangled sequences that require long calculation with little time remaining.
  • Protect against back-rank threats and ensure you’re not overstretching pieces, which can give your opponent a path to counterplay even when you’re ahead on material.
  • For games that end due to time, build a habit of having a few “go-to” safe responses in each opening system so you can switch to solid, low-variance moves when the clock tightens.

Openings performance quick take

You’ve shown comfort in several dynamic openings. Your results suggest strength in Scandinavian structures and active lines against the Sicilian variations as well as some French/Nimzo-Larsen structures. Keep refining your understanding of the typical middlegame plans in these openings and practice quick, clear development schemes to avoid getting tangled in early tactical tangles.

  • Strong performance in Scandinavian setups when you can seize the initiative and target the opponent’s central breaks.
  • Your Najdorf/Sicilian-related lines show potential for sharp, tactical play when you coordinate rooks and queens effectively.
  • Nimzo-Larsen and related systems can offer solid, flexible development; focus on quick development of minor pieces and consistent king safety in the early middlegame.

Would you like quick reference links to these openings for study? Alejandro Pacheco

Practical training plan for the next sessions

  • Endgame drill: practice two rook endings per week using common pawn structures you’ve encountered, focusing on converting small advantages.
  • Time management routine: in all bullet games, allocate roughly a fixed number of seconds per move and practice with a timer to build a comfortable pace.
  • Tactical pattern recognition: dedicate 15–20 minutes daily to quick tactical puzzles that emphasize back-rank ideas, forks, and rook activity on open files.
  • Opening refinement: pick two openings you enjoy (for example, Scandinavian Defense and Sicilian Defense: Najdorf Variation) and compile a short repertoire cheat sheet with key plans for the first 10 moves.

Next steps

Keep building on your strengths in dynamic play while tightening time management and endgame conversion. If you’d like, I can tailor a 2-week plan with daily puzzle targets, a short endgame routine, and a compact opening repertoire you can study with a timer to reinforce consistent, efficient decision-making.



🆚 Opponent Insights

Most Played Opponents
Angel Cordero 13W / 11L / 0D View Games
Goudeav 9W / 11L / 2D View Games
Daniel Lowinger 11W / 9L / 0D View Games
Jovan Miletic 13W / 6L / 1D View Games
David Javakhadze 15W / 4L / 0D View Games

Rating

Year Bullet Blitz Rapid Daily
2025 2507 2577
2024 2414
2023 2436 2491
2022 2423 2469
2021 2500 2468
2020 2314 2450 1043
2019 2239 2400
2018 2230 2402
2017 2038 2174
2015 1819
Rating by Year201520172018201920202021202220232024202525771819YearRatingBulletBlitz

Stats by Year

Year White Black Moves
2025 582W / 413L / 58D 559W / 446L / 45D 79.3
2024 0W / 2L / 0D 2W / 2L / 0D 59.3
2023 469W / 382L / 56D 392W / 428L / 80D 79.9
2022 322W / 263L / 49D 272W / 293L / 49D 78.1
2021 878W / 705L / 110D 749W / 822L / 122D 78.7
2020 167W / 104L / 17D 137W / 135L / 19D 79.8
2019 209W / 216L / 29D 206W / 211L / 30D 78.1
2018 174W / 156L / 23D 176W / 156L / 18D 79.1
2017 102W / 76L / 8D 84W / 93L / 10D 76.2
2015 11W / 1L / 0D 7W / 2L / 2D 66.2

Openings: Most Played

Bullet Opening Games Wins Losses Draws Win Rate
French Defense 206 99 97 10 48.1%
Caro-Kann Defense 131 77 40 14 58.8%
Scandinavian Defense 114 71 39 4 62.3%
Barnes Defense 73 37 36 0 50.7%
Modern 73 35 35 3 48.0%
Sicilian Defense: Najdorf Variation 72 39 32 1 54.2%
Amar Gambit 58 32 23 3 55.2%
Nimzo-Larsen Attack 55 30 20 5 54.5%
French Defense: Exchange Variation 55 32 21 2 58.2%
French Defense: Burn Variation 55 29 25 1 52.7%
Blitz Opening Games Wins Losses Draws Win Rate
Sicilian Defense: Najdorf Variation 821 413 367 41 50.3%
French Defense 504 270 201 33 53.6%
Caro-Kann Defense 497 241 219 37 48.5%
Sicilian Defense 295 151 128 16 51.2%
Sicilian Defense: Closed 223 108 104 11 48.4%
Scandinavian Defense 200 94 94 12 47.0%
London System: Poisoned Pawn Variation 195 92 86 17 47.2%
Sicilian Defense: Moscow Variation, Haag Gambit 184 73 88 23 39.7%
Queen's Gambit Declined: Hastings Variation 176 80 80 16 45.5%
Sicilian Defense: Alapin Variation 164 61 85 18 37.2%
Rapid Opening Games Wins Losses Draws Win Rate
Sicilian Defense 1 0 1 0 0.0%

🔥 Streaks

Streak Longest Current
Winning 16 0
Losing 10 2
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