Matt

Matt (Castlecard) — Chess Biography

Matt — known online as Castlecard — is a rapid-focused chess player with a flair for sharp Sicilian play and marathon endgames. A quick-thinker who prefers the pressure and rhythm of Rapid time controls, Matt combines tactical intuition with stubborn endgame technique. For SEO: search terms like "Matt chess profile", "Castlecard Rapid player", and "Sicilian specialist" will point you here.

Peak highlights: Rapid peak 2010 (2024-01-04) and a Daily peak 2507 (2025-09-28). See his Rapid progression below:

Career Highlights

• Extraordinary winning runs — longest recorded winning streak: 41 games; current streak: 9.
• Strong results in Sicilian lines (Closed, Najdorf, Accelerated Dragon) and a taste for creative gambits.
• Persistent endgame player — consistently converts advantages into wins over long games.
• Peak performance windows: mornings around 10:00 and late evenings.

Opening Repertoire

Matt mixes aggressive Sicilian systems with flexible, surprise options to unbalance opponents early.

• Core: Sicilian Defense — including Closed and Najdorf approaches.
• Specials: Accelerated Dragon with Maróczy Bind ideas, the Amazon Attack, and occasional Ruy Lopez setups.
• Adaptive: comfortable switching to solid defenses like the Caro-Kann Defense when needed.

Playing Style & Key Statistics

Quick summary of Matt’s style and the numbers that define it.

• Preferred time control: Rapid (strong and consistent results).
• Endgame-oriented: high endgame frequency and long average winning games (Avg moves per win ≈ 52).
• Tactical resilience: comeback rate ≈ 74% and solid WinRateAfterLosingPiece (~65%).
• Psychology: low tilt, thrives in focused sessions (best time ~10:00), and converts pressure into wins.

Notable Opponents & Head-to-Head

Regular rivals and how Matt typically fares against them.

• kreismyr — 7 games (4 wins, 0 losses, 3 draws).
• vkrasi01 — 6 games (1 win, 0 losses, 5 draws).
• Dorian Micottis — 6 games (3 wins, 0 losses, 3 draws).
• Rob Schoorl — 4 games (0 wins, 3 losses, 1 draw) — a notable challenge.
• Alexander Longson — 4 games (2 wins, 0 losses, 2 draws).

Sample Game

A concise illustrative game that highlights Castlecard’s blend of opening aggression and endgame persistence. Replay in the viewer below.

Fun Facts & Personality

• Nickname "Castlecard" hints at rook-fanatic tendencies and a playful online persona.
• Celebrates endgame wins with a dramatic analysis post — sometimes longer than the game.
• Best to challenge in the morning or late evening; avoid tempting him with quick tactical skirmishes without preparation.
• Training tip: practice sharp Sicilian structures and long endgames to prepare for his strengths.

Explore More

Want deeper stats or more games? Use the opponent links above and the performance chart to trace Castlecard’s Rapid rating journey.