Mariana Silva - Woman FIDE Master & Chess Enthusiast Extraordinaire
Meet Mariana Silva, affectionately known in chess circles as marsofsilva, a Woman FIDE Master whose passion for the game is as fierce as her opening repertoire is mysterious—because honestly, “Top Secret” is the only opening she trusts! Mariana's chess journey is nothing short of a thrilling roller-coaster ride across blitz, rapid, daily, and bullet formats.
Starting from humble beginnings in blitz with a modest rating around 1310 in 2014, Mariana has catapulted herself to impressive heights. Her blitz peak rating surged to 2197 in 2024, proving she's no stranger to quick-fire tactical duels—winning 159 games out of 359 played with that intriguingly secretive opening. If you think lightning-fast bullet chess is easy, she'd probably just outwit you with a grin and a 1690 max rating from 2017 to back it up.
Mariana's style is a blend of perseverance and patience: she boasts an impressive 82% comeback rate after losing material and never loses without a fight, with only a 2.85% one-sided loss rate. Average matches might need to buckle up for her endurance—her wins last on average over 66 moves, while losses stretch even longer, showing she never surrenders early unless the coffee’s cold (her early resignation rate is a mere 0.41%).
Off the clock, she’s known for an unpredictable psychological game ("Tilt factor" at just 8%), showing coolness under pressure with a penchant to peak during the late afternoon and evening hours—10 AM and 7 PM are her magic hours with win rates often soaring above 60%, and unsurprisingly, she’s undefeated at 3 AM and dawn. Whether it’s Monday blues or Saturday slumps, she’s grinding with a consistent 50-60% win rate every day of the week.
Her rival list reads like a who's who of online chess legends, complete with mixed results but a 100% win rate against opponents like belakis and pr1105. But don't be fooled—those losses are just fuel for her next comeback.
Mariana’s rapid progress, sustained success, and fierce tactical awareness make her a formidable opponent and a fascinating player to follow. Whether it’s a lightning-fast blitz or a drawn-out daily battle, marsofsilva’s signature move is turning the seemingly impossible into a win—like a magician with a chessboard.
Feedback for Mariana Silva
Mariana, you're showing a very solid and practical approach to your games, especially evident in your recent victories. Here are some points of encouragement and areas for improvement based on your recent games:
Strengths:
- Opening Repertoire: You seem comfortable in a variety of openings, including Caro-Kann, King's Indian Defense, and Queen's Gambit Declined. This versatility is great for keeping opponents guessing.
- Positional Understanding: Your games demonstrate good control in the center and strategic piece placement. For example, your handling of positionally complex Caro-Kann and King's Indian structures shows mature understanding.
- Endgame Technique: In your recent wins, you effectively converted advantages, such as using passed pawns and activating your king in the endgame phase.
- Attacking Sharpness: You displayed excellent tactical awareness, especially in the game where you finished with a swift checkmate (29. Qf8#). Your willingness to launch attacks when the opportunity arises is a strong asset.
Areas to Improve:
- Time Management: Some games show that you were under significant time pressure in critical moments. Strengthening your ability to manage the clock more evenly will help reduce errors and improve the quality of your decisions under pressure.
- Handling Pressure in Defensive Positions: In some of your losses, opponents capitalized on slight inaccuracies in more cramped or complex positions. Focus on improving your technique when defending slightly worse positions, staying calm and looking for active counterplay.
- Calculation in Tactical Positions: Watch out for tactical nuances where exchanges or piece trades may shift the balance. Regular tactical training can enhance your ability to spot forks, pins, and discovered attacks faster.
Suggestions for Training:
- Continue analyzing your losses carefully. Look for the moments where your position changed from equal or better to worse, and review alternative moves to find improvements.
- Perform targeted tactical exercises with a focus on common motifs in your openings, like pins, skewers, and discovered attacks.
- Practice time-controlled games to work on maintaining steady time usage throughout the game.
- Study endgames with passed pawns and rook activity, as these appear frequently in your games and can help you convert advantages more confidently.
Overall, your progress is very promising. Keep playing actively and reviewing your games — your solid fundamentals and tactical awareness will continue to bring positive results.
🆚 Opponent Insights
| Most Played Opponents | ||
|---|---|---|
| Inês Silva | 25W / 5L / 2D | View Games |
| shadowplayfree | 3W / 17L / 2D | View Games |
| wayce | 8W / 1L / 1D | View Games |
| caalde | 1W / 3L / 1D | View Games |
| voodoolx | 4W / 1L / 0D | View Games |
Rating
| Year | Bullet | Blitz | Rapid | Daily |
|---|---|---|---|---|
| 2025 | 2169 | |||
| 2024 | 2154 | 2183 | ||
| 2022 | 1986 | 2194 | ||
| 2021 | 1851 | |||
| 2020 | 1836 | |||
| 2019 | 1813 | |||
| 2018 | 1840 | 1401 | ||
| 2017 | 1659 | 1840 | 1792 | |
| 2015 | 1521 | |||
| 2014 | 1423 |
Stats by Year
| Year | White | Black | Moves |
|---|---|---|---|
| 2025 | 3W / 4L / 0D | 2W / 6L / 0D | 76.1 |
| 2024 | 6W / 15L / 2D | 6W / 19L / 1D | 68.3 |
| 2022 | 29W / 25L / 3D | 15W / 40L / 6D | 79.5 |
| 2021 | 1W / 2L / 0D | 1W / 1L / 1D | 68.3 |
| 2020 | 1W / 3L / 0D | 3W / 1L / 0D | 99.2 |
| 2019 | 3W / 4L / 0D | 0W / 3L / 1D | 67.6 |
| 2018 | 3W / 0L / 0D | 3W / 0L / 0D | 55.5 |
| 2017 | 120W / 63L / 5D | 104W / 57L / 10D | 68.6 |
| 2015 | 3W / 8L / 0D | 4W / 5L / 1D | 82.9 |
| 2014 | 1W / 0L / 0D | 1W / 0L / 0D | 64.5 |
Openings: Most Played
| Blitz Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Caro-Kann Defense | 19 | 3 | 14 | 2 | 15.8% |
| Amar Gambit | 14 | 8 | 5 | 1 | 57.1% |
| Sicilian Defense: Closed | 13 | 6 | 6 | 1 | 46.1% |
| Caro-Kann Defense: Exchange Variation | 12 | 2 | 8 | 2 | 16.7% |
| Scandinavian Defense | 11 | 4 | 7 | 0 | 36.4% |
| Colle System: Rhamphorhynchus Variation | 10 | 8 | 2 | 0 | 80.0% |
| Scotch Game | 10 | 5 | 5 | 0 | 50.0% |
| Sicilian Defense: Accelerated Dragon, Exchange Variation | 9 | 5 | 4 | 0 | 55.6% |
| Amazon Attack: Siberian Attack | 8 | 3 | 5 | 0 | 37.5% |
| English Opening: Agincourt Defense | 7 | 3 | 4 | 0 | 42.9% |
| Rapid Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Benoni Defense | 2 | 1 | 0 | 1 | 50.0% |
| Caro-Kann Defense | 2 | 1 | 1 | 0 | 50.0% |
| Colle System: Rhamphorhynchus Variation | 2 | 1 | 1 | 0 | 50.0% |
| QGD: 4.Nf3 | 1 | 0 | 1 | 0 | 0.0% |
| Caro-Kann Defense: Two Knights Attack, Mindeno Variation | 1 | 0 | 1 | 0 | 0.0% |
| English Opening: Agincourt Defense | 1 | 1 | 0 | 0 | 100.0% |
| Catalan Opening | 1 | 1 | 0 | 0 | 100.0% |
| English Opening: King's English Variation, Two Knights Variation, Keres Variation | 1 | 1 | 0 | 0 | 100.0% |
| Blumenfeld Countergambit | 1 | 1 | 0 | 0 | 100.0% |
| Australian Defense | 1 | 1 | 0 | 0 | 100.0% |
| Daily Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Scotch Game | 9 | 7 | 2 | 0 | 77.8% |
| Sicilian Defense: Closed | 7 | 4 | 1 | 2 | 57.1% |
| Sicilian Defense | 4 | 4 | 0 | 0 | 100.0% |
| Barnes Defense | 4 | 4 | 0 | 0 | 100.0% |
| Sicilian Defense: Closed, Anti-Sveshnikov Variation, Kharlov-Kramnik Line | 3 | 1 | 1 | 1 | 33.3% |
| Sicilian Defense: Accelerated Dragon, Maróczy Bind | 3 | 2 | 0 | 1 | 66.7% |
| King's Indian Defense: Exchange Variation | 2 | 0 | 2 | 0 | 0.0% |
| QGD: Chigorin, 3.cxd5 | 2 | 1 | 1 | 0 | 50.0% |
| Sicilian Defense: Accelerated Dragon, Exchange Variation | 2 | 0 | 2 | 0 | 0.0% |
| Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | 2 | 1 | 1 | 0 | 50.0% |
| Bullet Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Sicilian Defense: Closed | 9 | 7 | 2 | 0 | 77.8% |
| Sicilian Defense: Accelerated Dragon, Maróczy Bind | 7 | 4 | 2 | 1 | 57.1% |
| Barnes Defense | 5 | 4 | 1 | 0 | 80.0% |
| Amazon Attack: Siberian Attack | 5 | 5 | 0 | 0 | 100.0% |
| Scandinavian Defense | 5 | 2 | 2 | 1 | 40.0% |
| Caro-Kann Defense | 4 | 0 | 4 | 0 | 0.0% |
| Four Knights Game | 4 | 1 | 3 | 0 | 25.0% |
| Sicilian Defense: Accelerated Dragon, Exchange Variation | 4 | 3 | 1 | 0 | 75.0% |
| Scotch Game | 4 | 2 | 2 | 0 | 50.0% |
| Elephant Gambit | 3 | 3 | 0 | 0 | 100.0% |
🔥 Streaks
| Streak | Longest | Current |
|---|---|---|
| Winning | 11 | 0 |
| Losing | 8 | 1 |