Avatar of Lucas Aguiar Cunha

Lucas Aguiar Cunha FM

Username: Aguiar94

Location: Brasília

Playing Since: 2009-12-09 (Active)

Wow Factor: ♟♟♟♟♟♟

Chess.com

Daily: 2087
132W / 32L / 14D
Rapid: 2321
26W / 9L / 2D
Blitz: 2744
11745W / 11591L / 1309D
Bullet: 2702
578W / 545L / 43D

Lucas Aguiar Cunha - The FIDE Master with a Blitz Flair

Known in the chess world by the handle Aguiar94, Lucas Aguiar Cunha is a FIDE Master who has been lighting up online chess servers with a style that balances fearless aggression and tactical wizardry. Achieving the esteemed title of FIDE Master, Lucas has proven his mettle against the ticking clock and formidable opponents alike.

A Journey Through the Ranks

Starting around 2014 with a Blitz rating just over 2200, Aguiar94 steadily climbed the ladder, peaking at an astounding 2765 Blitz rating in May 2024. That’s not just good, that’s “can-you-bring-a-chessboard-to-the-Olympics” good! His Bullet rating is no slouch either, topping out at 2624, showing he’s equally comfortable in lightning-fast games where decisions are made in the blink of an eye.

Master of the Clock and the Board

With a combined record boasting over more than 11,000 wins in Blitz games alone, Lucas is no stranger to the fast-paced adrenaline rush of short games. His style, peppered with an impressive 84% comeback rate after losing a piece, makes him the kind of player you hate losing to — and probably love playing against (if you enjoy rollercoasters of emotions and tactical fireworks!).

Chess Openings: The "Top Secret" Weapon

Among the most played openings for Lucas in Blitz is the mysteriously named "Top Secret", where he has amassed almost 24,000 games with a nearly 48% win rate. Whether it’s the Sicilian Sozin Attack or Queen’s Indian Defense nimble variations, his arsenal is diverse and his execution, deadly.

Stamina and Strategy

Lucas doesn’t just blitz through games; his average win lasts close to 77 moves, showing he has the stamina and patience to fight in the endgame trenches. It's clear that he combines speed with strategic depth — and a little dash of stubbornness too, given his Endgame Frequency is at an impressive 82.76%.

Memorable Moments

One of his recent masterclasses was a brutal checkmate victory in the Pirc Defense where he sacrificed material and navigated the complexities with the grace of a knight dancing through enemy lines. Checkmate was delivered with precision at move 59 — because why rush when you can win with panache?

Off the Board

Lucas is not just a chess player but a chess phenomenon who could probably explain complex opening theory at a party and still leave everyone impressed (and confused). With a tilt factor of just 14, he’s got nerves of steel, only occasionally flashing a little frustration — but come on, who doesn’t after losing a piece? Especially when it's against Aguiar94.

Ready to challenge the best, Lucas keeps pushing boundaries while maintaining that cheeky charm of a Blitz maestro who might just be one clever move away from toppling a Grandmaster. Keep an eye on Aguiar94, the Blitz Master with a knight’s wit and a queen’s ambition!


Coach's Avatar

What you’re doing well

You show courage in trying a wide variety of openings and you stay active in the middlegame. Your pieces often become active quickly, and you look for chances to challenge the opponent’s position rather than passively waiting. You also manage to keep playing for the win in many positions, which is important in fast time controls where decisions are quick and pressure can mount.

  • You develop your pieces smoothly and keep king safety intact by casting early in most games.
  • You appear comfortable creating tension and leveraging open files when available.
  • You resist passive play and try to convert small advantages into practical chances, which helps in bullet where tempo matters.

Key areas to improve

  • Tactical vigilance in the middlegame: some games featured sharp sequences where a precise reply or a different plan could have reduced risk. After each forcing sequence (checks, captures, exchanges), quickly re-evaluate the resulting structure and threats.
  • Endgame technique: when the position simplifies, focus on converting small advantages and learning common rook-and-pawn endgames. Activate your king sooner and use the rook on open files effectively.
  • Time management and decision making: in bullet, it’s easy to overcommit to a plan too quickly. Build a habit of committing to a candidate move briefly, then compare 1–2 alternatives before acting.
  • Opening plan and consistency: you experiment with many lines, which is great for learning. Pair that with a few solid, well-understood plans in your main openings so you can execute a clear middlegame strategy rather than drifting.

Structured practice plan (next 2 weeks)

  • Tactical focus: spend 15–20 minutes daily on tactical puzzles, targeting motifs that often appear in your games (such as back-rank ideas, forks, and queen checks). After each session, note the pattern you struggled with and how you would apply it in a real game.
  • Review and learn: select 2–3 recent games and annotate them to identify moments where a different plan could have improved the result. Write a short note for each moment with an alternative plan.
  • Endgame practice: study and drill rook endings and simple king-and-pawn endings. Practice converting small advantages into a win with correct king activity and rook placement.
  • Opening study: choose 1–2 main lines you enjoy (for example, a Scandinavian-related setup and a Nimzo-Larsen-like approach) and learn the typical middlegame plans and key ideas. Focus on recognizing the pawn structures and typical piece maneuvers.
  • Bullet discipline: during practice games, impose a soft 3–4 second per-move limit for evaluation to build speed without sacrificing basic accuracy.

Next steps and how I can help

If you’d like, pick one of your recent games and I can walk you through a move-by-move breakdown, highlighting where a different plan or a tactical shot could have changed the outcome. I can also tailor a mini-workshop focusing on the exact openings you’re using most, with a clear middlegame plan and endgame ideas.



🆚 Opponent Insights

Recent Opponents
Bragi Thorfinnsson 2W / 2L / 0D
Daniel Girsh 5W / 4L / 0D
niilo1 1W / 1L / 0D
Roderick Scarlett 10W / 3L / 0D
tiger415 0W / 1L / 0D
Tuttovabene72 1W / 0L / 0D
kasperyan 1W / 0L / 0D
chess_fun04 0W / 0L / 1D
giorbinky 3W / 1L / 0D
uv_glee 0W / 1L / 0D
Most Played Opponents
Alan Stein 110W / 128L / 18D
activeking-kpob 61W / 116L / 6D
Khatanbaatar Bazar 62W / 63L / 11D
Rogelio Jr Antonio 34W / 74L / 4D
ErnestoGuevaraLynch 55W / 43L / 4D

Rating

Year Bullet Blitz Rapid Daily
2025 2702 2661 2321 2087
2024 2540 2662
2023 2416 2526
2022 2470 2531 1852
2021 2529 2571 2313
2020 2512 2509 1827
2019 2522 2166
2018 2427 2200
2017 2446 2328 1929 2272
2016 2370 2326 1800 2112
2015 2290 1945
2014 2220 1486
Rating by Year20142015201620172018201920202021202220232024202527021486YearRatingBulletBlitzRapidDaily

Stats by Year

Year White Black Moves
2025 461W / 342L / 46D 422W / 392L / 46D 79.6
2024 408W / 258L / 32D 342W / 327L / 28D 80.0
2023 785W / 518L / 59D 684W / 614L / 60D 80.6
2022 938W / 692L / 95D 790W / 848L / 97D 80.9
2021 859W / 916L / 107D 758W / 1042L / 94D 83.1
2020 1157W / 1110L / 144D 1093W / 1143L / 148D 80.1
2019 260W / 275L / 27D 236W / 305L / 32D 76.0
2018 206W / 200L / 12D 180W / 217L / 20D 76.3
2017 637W / 649L / 66D 586W / 703L / 68D 78.4
2016 716W / 704L / 67D 670W / 718L / 96D 77.2
2015 46W / 24L / 3D 44W / 23L / 4D 74.0
2014 98W / 70L / 9D 103W / 67L / 4D 76.3

Openings: Most Played

Blitz Opening Games Wins Losses Draws Win Rate
Four Knights Game: Spanish Variation 1770 875 803 92 49.4%
Sicilian Defense: Chekhover Variation 1312 703 529 80 53.6%
Caro-Kann Defense 1248 638 550 60 51.1%
Sicilian Defense: Alapin Variation, Sherzer Variation 953 428 482 43 44.9%
Sicilian Defense: Taimanov Variation, Bastrikov Variation 901 437 423 41 48.5%
Sicilian Defense: Closed 838 416 381 41 49.6%
Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack 776 368 359 49 47.4%
Sicilian Defense: Alapin Variation 675 275 348 52 40.7%
Queen's Indian Defense: Buerger Variation 541 246 266 29 45.5%
Amazon Attack: Siberian Attack 523 249 249 25 47.6%
Bullet Opening Games Wins Losses Draws Win Rate
Nimzo-Larsen Attack 149 77 67 5 51.7%
Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack 60 32 27 1 53.3%
Caro-Kann Defense 54 25 22 7 46.3%
Sicilian Defense: O'Kelly Variation 42 30 12 0 71.4%
Sicilian Defense: Chekhover Variation 41 25 14 2 61.0%
Amar Gambit 35 22 12 1 62.9%
Sicilian Defense: Closed 33 22 11 0 66.7%
Scandinavian Defense 32 18 14 0 56.2%
Amazon Attack: Siberian Attack 30 14 14 2 46.7%
Sicilian Defense: Alapin Variation, Sherzer Variation 26 11 14 1 42.3%

🔥 Streaks

Streak Longest Current
Winning 19 1
Losing 14 0