Marco Materia (scarabee43) – International Master Extraordinaire
Marco Materia, better known in the chess cosmos by their username scarabee43, is a formidable International Master (IM) who has proven time and again that the 64 squares are their playground. Not your average chess player, Marco's performance is a rollercoaster of brilliance and precision, complemented by a touch of flair that would make even the Steinitz smile from beyond.
Rating & Achievements
Marco hit an electrifying peak blitz rating of 3031 in April 2025 – yes, you read that right, breaking the 3000 barrier isn't just for legends in stories, but for scarabee43 in real life. Their rapid and bullet performances are equally fierce, boasting peaks of 2676 and 2534 respectively. Daily chess? Marco has sported a cozy peak of 2363, showing mastery across all time controls.
Playing Style: The Artful Dodger of Chess
Marco is known for a strong endgame presence, with an endgame frequency of 85.28%, demonstrating patience and a knack for squeezing victories where others might call it quits. Their early resignation rate is a mere 0.26%, clearly showing a fighter's heart who never gives up early – except maybe when they spot an inevitable mate (there's dignity in folding at precisely the right moment!).
With an average of 77 moves per win, Marco fights battles that often resemble epic novels rather than quick skirmishes. Their white pieces win rate is 64.7%, and they are a credible threat even with black, winning 60.9% of those games.
Tactical Wizardry
Ever seen a game turn on its head? Marco has an impressive 86.47% comeback rate, meaning when the going gets tough, the tough get tactical. Even after losing a piece, scarabee43 manages to clinch wins 60.17% of the time, making their opponents swear their knights have a mind of their own.
Opening Repertoire & Unorthodox Magic
Known for their deep and sometimes mysterious opening choices, Marco has dazzled opponents with a variety of setups. Their "Top Secret" opening boasts a stellar 75% win rate, perhaps because no one really knows what it entails – an enigma wrapped in a riddle wrapped in a pawn structure.
Other favorites include the Queens Gambit Declined Exchange Positional Line and the Semi Slav Defense Anti Meran Gambit, where Marco sports perfect winning records in blitz games. They even manage respectable results in tricky lines like the Sicilian Taimanov Bastrikov Variation and King's Indian structures.
Recent Triumphs & Tribulations
Just recently, in June 2025, Marco secured impressive wins against high-caliber opponents such as Jarming and Goryachkina. Their latest victory featured a fierce battle in the Slav Defense, ultimately winning on time after a high-octane struggle. However, even masters have their off days; Marco faced a checkmate loss to Speshka that showcased the brutal beauty of chess – a humbling reminder that every king fears the sneaky rook.
Psychology & Habits
Despite the occasional tilt factor of 5 (chess players are human, after all), Marco is a disciplined competitor who performs best in the early morning hours – at around 1 AM, when most dream of knights and castles, scarabee43 is busy capturing them on the board.
Marco's timed-out wins and losses suggest a fast-paced blitz style, often ending games on time pressure – quite the thrill for spectators! The player’s resilience and willingness to battle make every game an adventure.
Final Thoughts
In the grand theater of chess, Marco Materia, aka scarabee43, is both a tactician and an artist. With a mixture of solid theoretical knowledge, endgame bravado, and unexpected tactical flourishes, Marco continues to push the boundaries of what it means to be an International Master. Whether you're a fan of quiet positional play or dynamic fireworks, watching this talented IM ply their trade is never dull.
Opening Play
Marco, your choice of openings demonstrates solid preparation and effective results, especially in the Nimzo-Larsen Attack: Classical Variation and the King’s Indian Defense, where your win rates are above 66% and even reaching over 75% respectively. You play the English Opening variations frequently and with good success as well.
- Continue refining your mainline openings like the Nimzo-Larsen and English Opening sequences where you have good confidence and a strong win record.
- Pay additional attention to the Sicilian Defense lines — while you have reasonable experience there, your win rate is lower around 47%. Reviewing key tactical themes and typical plans in the Taimanov and Alapin variations could help reduce losses.
- Maintain your aggressive approaches such as the Amar Gambit and Modern openings, which yield high success rates; just ensure your risk management stays balanced to convert advantages.
Game Analysis – Strengths & Areas for Growth
Reviewing your most recent games, several positive patterns and improvement opportunities stand out:
- Strengths: Your tactical awareness and attacking play often put pressure on opponents, especially in the middlegame transitions. You maintain good initiative in many lines and convert imbalances to concrete advantages.
- Time Management: Generally, you handle your clock well and remain composed under time pressure, though in some games your opponent managed to win on time. Keeping an eye on this in faster blitz is crucial.
- Endgame Technique: You demonstrate strong technique converting advantageous positions, showing good understanding of piece coordination.
- Areas to Improve:
- In a few losses, you faced difficulties breaking through your opponent’s defenses in closed positions. Enhancing your patience and positional maneuvering skills could improve consistency.
- Missed defensive resources in some critical positions suggest working on calculation under pressure and pattern recognition for tactical motifs.
- Improving opening novelty knowledge in some less familiar lines may reduce early disadvantages in certain games.
Recent Performance & Trend
Your recent rating and performance show notable strengths and steady progress:
- Your 3-month rating increase of +1207 points with a healthy upward trend slope (+16) suggests a strong surge in form and improved play.
- The 1-month rating has a minor decrease, but overall slopes remain positive, indicating continued potential for growth.
- Your win-draw-loss record is impressive with more than twice as many wins as losses (970 wins to 404 losses), and a respectable number of draws.
- Your strength-adjusted win rate close to 54% at your level indicates you’re competitive even against similarly rated players.
Recommendations for Further Improvement
- Deepen Opening Preparation: Expand your preparation in your less successful openings. Use this to avoid surprise and gain quicker advantages in the early game.
- Enhance Tactical Training: Consistently practice complex tactical puzzles, focusing on calculation accuracy under time pressure to minimize blunders in critical moments.
- Positional Play: Study classic games with a focus on maneuvering in closed or semi-closed structures to improve your decision-making in these scenarios.
- Time Pressure Strategy: Develop habits to allocate more time in complex positions earlier, reducing chances of losing on time and maintaining clarity in calculations.
- Analyze Losses Thoroughly: Regular postgame analysis, especially of losses, will help identify recurring mistakes or strategic misunderstandings.
Keep leveraging your strong attacking instincts and opening knowledge, while working on the mentioned areas to gain more consistent results in blitz games.
🆚 Opponent Insights
| Recent Opponents | ||
|---|---|---|
| Andrei Negrean | 1W / 0L / 0D | |
| Rick GC | 1W / 0L / 0D | |
| Jose Felix Calvo Gonzalez | 1W / 0L / 0D | |
| answer03 | 1W / 0L / 0D | |
| antoni_radzimski | 1W / 0L / 0D | |
| anuar_tureshbayev | 1W / 0L / 0D | |
| giomar27 | 1W / 0L / 0D | |
| Ante Brkic | 0W / 1L / 0D | |
| Matthew Wadsworth | 0W / 1L / 0D | |
| johajedrezz | 0W / 1L / 0D | |
| Most Played Opponents | ||
|---|---|---|
| mattemate | 86W / 3L / 9D | |
| Holdjaime | 16W / 10L / 9D | |
| yemenyamenadnan | 16W / 0L / 0D | |
| Denis Lazavik | 4W / 5L / 2D | |
| thaoga01 | 8W / 2L / 0D | |
Rating
| Year | Bullet | Blitz | Rapid | Daily |
|---|---|---|---|---|
| 2025 | 2839 | 2979 | 2655 | 2000 |
| 2024 | 2958 | |||
| 2023 | 2483 | 2844 | ||
| 2022 | 2539 | |||
| 2021 | 2617 | 2661 | 2262 | |
| 2020 | 2407 | 2519 | 2676 | 2068 |
Stats by Year
| Year | White | Black | Moves |
|---|---|---|---|
| 2025 | 202W / 59L / 22D | 175W / 72L / 25D | 88.2 |
| 2024 | 167W / 54L / 26D | 145W / 73L / 26D | 93.8 |
| 2023 | 65W / 29L / 17D | 83W / 24L / 14D | 90.4 |
| 2022 | 2W / 1L / 2D | 3W / 1L / 0D | 90.8 |
| 2021 | 67W / 32L / 20D | 56W / 45L / 17D | 87.4 |
| 2020 | 84W / 27L / 12D | 89W / 36L / 18D | 73.3 |
Openings: Most Played
| Blitz Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| English Opening: Agincourt Defense | 97 | 65 | 22 | 10 | 67.0% |
| Nimzo-Larsen Attack: Classical Variation | 59 | 39 | 12 | 8 | 66.1% |
| Modern | 52 | 37 | 12 | 3 | 71.2% |
| Colle System: Rhamphorhynchus Variation | 50 | 34 | 12 | 4 | 68.0% |
| Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | 49 | 23 | 20 | 6 | 46.9% |
| English Opening: Anglo-Indian Defense | 45 | 30 | 9 | 6 | 66.7% |
| Caro-Kann Defense | 41 | 25 | 12 | 4 | 61.0% |
| Amar Gambit | 37 | 28 | 4 | 5 | 75.7% |
| Sicilian Defense: Alapin Variation, Sherzer Variation | 36 | 21 | 13 | 2 | 58.3% |
| King's Indian Defense | 35 | 26 | 8 | 1 | 74.3% |
| Rapid Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| QGD: 4.Nf3 | 2 | 2 | 0 | 0 | 100.0% |
| Nimzo-Larsen Attack: Classical Variation | 2 | 2 | 0 | 0 | 100.0% |
| English Opening: Agincourt Defense | 1 | 0 | 0 | 1 | 0.0% |
| Semi-Slav Defense Accepted | 1 | 0 | 0 | 1 | 0.0% |
| English Opening: Symmetrical Variation, Four Knights Variation | 1 | 1 | 0 | 0 | 100.0% |
| Sicilian Defense: Dragon Variation, Accelerated Dragon | 1 | 1 | 0 | 0 | 100.0% |
| QGD: Semi-Tarrasch, 5.cxd5 Nxd5 | 1 | 0 | 1 | 0 | 0.0% |
| King's Indian Defense | 1 | 0 | 0 | 1 | 0.0% |
| Sicilian Defense: Alapin Variation | 1 | 0 | 0 | 1 | 0.0% |
| Catalan Opening | 1 | 1 | 0 | 0 | 100.0% |
| Bullet Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Hungarian Opening: Wiedenhagen-Beta Gambit | 19 | 14 | 3 | 2 | 73.7% |
| Colle System: Rhamphorhynchus Variation | 18 | 14 | 3 | 1 | 77.8% |
| Czech Defense | 11 | 8 | 3 | 0 | 72.7% |
| Amar Gambit | 6 | 5 | 1 | 0 | 83.3% |
| King's Indian Attack | 5 | 4 | 0 | 1 | 80.0% |
| King's Indian Defense | 5 | 5 | 0 | 0 | 100.0% |
| Amazon Attack: Siberian Attack | 4 | 3 | 1 | 0 | 75.0% |
| King's Indian Attack: French Variation | 4 | 3 | 1 | 0 | 75.0% |
| East Indian Defense | 4 | 3 | 1 | 0 | 75.0% |
| Pirc Defense: Classical Variation | 4 | 3 | 1 | 0 | 75.0% |
| Daily Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Sicilian Defense: Four Knights Variation, Cobra Variation | 5 | 2 | 1 | 2 | 40.0% |
| Nimzo-Indian Defense: Classical Variation, Belyavsky Gambit | 5 | 2 | 2 | 1 | 40.0% |
| Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | 5 | 3 | 1 | 1 | 60.0% |
| Nimzo-Indian Defense: Rubinstein System | 5 | 3 | 2 | 0 | 60.0% |
| Nimzo-Indian Defense: Normal Variation, Gligoric System, Exchange Variation | 3 | 2 | 1 | 0 | 66.7% |
| Nimzo-Indian Defense | 3 | 1 | 0 | 2 | 33.3% |
| Sicilian Defense: Najdorf Variation | 2 | 2 | 0 | 0 | 100.0% |
| Sicilian Defense: Closed | 2 | 2 | 0 | 0 | 100.0% |
| Bogo-Indian Defense | 1 | 1 | 0 | 0 | 100.0% |
| Sicilian Defense: Alapin Variation | 1 | 0 | 0 | 1 | 0.0% |
🔥 Streaks
| Streak | Longest | Current |
|---|---|---|
| Winning | 23 | 2 |
| Losing | 5 | 0 |