Maximiliano Donoso Aguirre CM

Overview

Maximiliano Donoso Aguirre (known online as MaxiDag30) is a Candidate Master and a force to be reckoned with on the faster time controls. A true Bullet specialist, MaxiDag30 built a reputation for frantic tactics, patient endgames and a willingness to gamble for victory — often with spectacular results. This biography highlights his style, signature openings and some memorable online achievements.

Playing Style & Strengths

MaxiDag30 combines tactical daring with endurance. He:

• Prefers Bullet chess — lightning-fast decisions and sharp tactics are his playground.
• Frequently reaches endgames (high endgame frequency) and plays long, decisive games — his average decisive game length is well above casual norms.
• Excels at comebacks and holds a strong WinRateAfterLosingPiece, showing resilience under pressure.
• Is comfortable playing both as White and Black — solid White win rate and a confident Black record in faster time controls.

Notable mental traits: a high comeback rate, modest tilt factor, and a habit of delivering clutch wins late in a match.

Career Highlights & Milestones

• Title: Candidate Master (FIDE).
• Preferred time control: Bullet — the arena where MaxiDag30 truly shines.
• Peak online achievements include 2566 (2025-11-08) (Bullet) and 2694 (2025-12-16) (Blitz), demonstrating elite speed-chess performance.
• Longest winning streak: 20 games; longest losing streak: 9 games; currently on a winning streak of 2 games.
• Extensive experience: thousands of rapid and blitz encounters, with a large collection of decisive, instructive games.

Favorite Openings & Repertoire

MaxiDag30 keeps opponents guessing with a mix of offbeat gambits and solid mainlines. He has notable success with:

• Amar Gambit — a surprise weapon in Bullet with a strong win rate.
• Sicilian Defense: Alapin Variation — a staple in both Bullet and Blitz.
• Blackburne Shilling Gambit — cheeky traps and practical play online.
• Caro-Kann and modern setups — reliable, positional play when the clock allows.

He also plays a wide variety of "Unknown" and offbeat replies that have produced excellent win rates — an ideal strategy in short-time controls where surprise is currency.

Notable Opponents & Records

MaxiDag30 has played many repeat opponents in the online arena. His most-played foes include:

• ice25 — a rivalry with an excellent head-to-head score for MaxiDag30 (18–5–3). (ice25)
• chesslegendarygames — many shared battles, a competitive series of games.
• orlandikill, insalvbre, j3sus589 — regular opponents who’ve seen a variety of MaxiDag30’s repertoire.

Fun Corner

When not calculating five moves ahead at blinding speeds, MaxiDag30 likes to keep the audience entertained with creative sacrifices and unexpected opening choices. A short illustrative game (for study or recreation):

Warning: watching his Bullet games without a fast-forward button may cause motion sickness for the faint-hearted.

Why Follow MaxiDag30?

• High-energy Bullet and Blitz play — entertaining and instructional for players who want to learn practical tactics under time pressure.
• A mix of surprising openings and solid technique in longer phases — useful for students of both tactics and endgames.
• Consistently improving: long-term trajectory shows continued growth and resilience.

Search engines: Candidate Master, Bullet specialist, tactical online chess, MaxiDag30, Donoso Aguirre — all keywords that lead to this profile.