Sebastien Maze (aka Mazetovic)
Grandmaster of the 64 Squares
Meet Sebastien Maze, a chess maestro who proudly carries the title of Grandmaster bestowed by FIDE — because mere mortals aren’t allowed to call themselves that. Known online as "Mazetovic", Sebastien dances through blitz and bullet games with a style as sharp as his repertoire.
Career Highlights & Style
With a peak blitz rating soaring to an impressive 2854 (achieved on Christmas Day 2020, because why not celebrate by crushing opponents?), and a bullet peak rating near 2807, Mazetovic is a formidable force in rapid and fast-paced chess. Not one to shy away from long endgames, Sebastien’s favorite pastimes include late-night sprints on the board — his average winning game wraps at a marathon-worthy 85 moves.
His tactical awareness is so sharp that he manages a nearly 91% comeback rate after setbacks, proving he's not just a grandmaster of chess but also of bouncing back. However, Sebastien isn’t immune to a little tilt, sporting a modest “tilt factor” of 9 — a gentle reminder even GMs have moments of coffee withdrawal.
Playing Patterns
- White win rate: 51.31%
- Black win rate: 47.4%
- Prefers: Playing deep, long games with intricate endgames.
- Likes to resign early: Very rarely (early resignation rate just 0.51%) — because who wants to give up when there’s still a sliver of hope?
Most Recent Showdown
On April 19, 2025, Mazetovic showcased the might of his Torre Attack against doverbeme in a blitz match, winning decisively after 35 moves. The game was a tactical ballet of careful pawn moves and sharp bishop positioning culminating in a graceful victory via resignation.
For those who dream in opening theory URLs, Mazetovic’s recent exploits include:
- Torre Attack - Nimzowitsch Variation
- Benoni Defense - Czech Variation
- Queen’s Pawn Opening - Torre Gossip Variation
Fun Facts & Quirks
- Sebastien’s best hours for blitz duels hover around the wee hours of the morning — 2 AM is prime time to watch him shine.
- His longest winning streak stands at a cool 12 games, showing that when inspiration strikes, Mazetovic becomes nearly unstoppable.
- Surprisingly, despite his high win ratio, he also knows what it feels like to lose — his longest losing streak is 9 games (ouch, even grandmasters have rough patches!).
- He’s logged over 3,300 blitz games with a solid 49% win rate, proving consistency over a mountain of battles.
Whether you're facing him in bullet, blitz, or rapid, remember: Sebastien Maze plays with the heart of a warrior and the patience of a scholar. Defeating him requires not only skill but a bit of luck — and perhaps forgiving his occasional stubborn refusal to resign early!
Constructive Feedback for Sebastien Maze
Quick Stats
Peak blitz rating: 2854 (2020-12-25) • Peak rapid rating: 2641 (2021-08-11)
Activity patterns:
•What You’re Doing Well
- Sharp tactical vision. Your victories against Redfighter123 and CoachRoma show crisp calculation and the confidence to convert material advantages even under time pressure.
- Practical opening choices with White. The repeated use of the Torre Attack (e.g. the game vs. dov erbeme) yields comfortable middlegames where you understand typical ideas (Bh4–g3, h-pawn lifts, pressure on the c-file).
- Fighting spirit. You keep pieces on the board and look for chances; several opponents collapsed in inferior endgames or on the clock.
Main Improvement Themes
1. Pawn-Storm Discipline (Black)
In many losses you push …f5/…g5/…h5 early, weakening dark squares and your king’s shelter. A critical example (loss vs. doverbeme):
• Evaluate pawn breaks with the question “What squares am I leaving behind?” • When playing setups like the Modern, Benoni or Pterodactyl, delay …f5 until your king is safer (often after …Kh8 & …Re8). • Study model games by GMs who handle these structures conservatively (e.g. Kamsky in the Modern/Benoni).
2. Early Resignations / Tilt Control
Several resignations occur before move 20 with equal material but strategic discomfort. Insert a 10-second “reset ritual” after blunders: sit back, breathe, and scan for counter-chances. You often out-calculate opponents later—give yourself that chance.
3. Endgame Technique
In the win vs. CoachRoma you needed 50+ moves to convert a pawn up rook endgame. Recommendation: Solve 3 endgame studies daily (rook + pawn vs. rook, rook endings with extra passer, & “Lucena/Philidor” patterns). Your tactical strength will then translate into smoother conversions.
4. Opening Depth vs. 1.d4
You employ a wide set of sidelines (…b6 Indian, Czech Benoni, Pseudo-Pterodactyl, Modern).
- Adopt one solid mainline (e.g. Queen’s Indian or Classical Benoni) and study 15 moves deep with plans, not just moves.
- Use training games vs engines set to “Strong Club” to practise typical middlegames without wild pawn pushes.
Suggested Training Plan (6-weeks)
- Week 1–2: Build a “safe” Black repertoire vs. d4 (pick Queen’s Indian or Nimzo). Drill key positions on Chessable / Opening Explorer.
- Week 2–3: Endgame boot camp – 30 rook-and-pawn positions. Aim for 80 % accuracy in tablebase comparison.
- Week 3–4: Analyse every loss with a coach/engine focusing on pawn pushes. Tag each critical decision as “Sound / Unsound”.
- Week 4–5: Play 20 rapid games without premoves; add a 5-minute post-game blunder check to de-tilt.
- Week 5–6: Thematic sparring in balanced Benoni structures vs a training partner. No pawn moves on the f-file before move 15 unless forced.
Your Signature Wins to Replicate
Study and annotate your own miniature vs. Maitre_s (Old Benoni, king walk & mate) to understand why the attack worked so smoothly. It’s a blueprint for when to unleash tactics—after development & central control, not before.
Final Thoughts
Your creativity and tactical sharpness are clear Grand-Master assets. By adding a layer of positional restraint—especially with Black—and polishing basic endgames, you will convert even more of your promising positions and minimise quick collapses. Keep the fighting spirit, just anchor it with structure!
🆚 Opponent Insights
| Recent Opponents | ||
|---|---|---|
| Ahmed Kandil | 1W / 0L / 0D | |
| Aldiyar Zhauynbay | 1W / 0L / 0D | |
| Alik Tikranian | 1W / 0L / 0D | |
| embarrassmentson | 1W / 0L / 0D | |
| emperor_of_madness | 0W / 1L / 0D | |
| 1motamashe | 1W / 0L / 0D | |
| Most Played Opponents | ||
|---|---|---|
| Mahel Boyer | 15W / 24L / 8D | |
| Elham Amar | 22W / 21L / 3D | |
| Xu Zhihang | 16W / 19L / 4D | |
| Szymon Gumularz | 4W / 22L / 3D | |
| Loudian | 18W / 7L / 3D | |
Rating
| Year | Bullet | Blitz | Rapid | Daily |
|---|---|---|---|---|
| 2025 | 2583 | 2791 | ||
| 2024 | 2628 | 2071 | ||
| 2023 | 2571 | 2591 | 1849 | 473 |
| 2022 | 2619 | 2645 | 2224 | 473 |
| 2021 | 2656 | 2451 | ||
| 2020 | 2619 | 2761 | 2602 | |
| 2019 | 2564 | 2434 | 2595 | |
| 2018 | 2347 | 2353 | 2617 | |
| 2017 | 2286 | 2305 | 2617 | |
| 2016 | 2306 | |||
| 2015 | 2326 | 2382 |
Stats by Year
| Year | White | Black | Moves |
|---|---|---|---|
| 2025 | 52W / 31L / 9D | 45W / 36L / 11D | 93.2 |
| 2024 | 19W / 13L / 2D | 13W / 17L / 3D | 94.0 |
| 2023 | 27W / 15L / 5D | 36W / 14L / 5D | 77.2 |
| 2022 | 48W / 38L / 6D | 44W / 27L / 13D | 85.2 |
| 2021 | 173W / 129L / 25D | 176W / 120L / 34D | 84.1 |
| 2020 | 580W / 461L / 102D | 516W / 538L / 100D | 92.9 |
| 2019 | 46W / 51L / 8D | 50W / 47L / 6D | 82.6 |
| 2018 | 10W / 11L / 2D | 9W / 8L / 3D | 90.0 |
| 2017 | 9W / 7L / 2D | 9W / 8L / 1D | 88.4 |
| 2016 | 2W / 1L / 0D | 2W / 2L / 0D | 66.9 |
| 2015 | 45W / 28L / 5D | 37W / 36L / 5D | 78.0 |
Openings: Most Played
| Blitz Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Sicilian Defense: Closed, Anti-Sveshnikov Variation, Kharlov-Kramnik Line | 191 | 84 | 92 | 15 | 44.0% |
| Caro-Kann Defense | 175 | 81 | 73 | 21 | 46.3% |
| Sicilian Defense: Closed | 127 | 67 | 54 | 6 | 52.8% |
| Sicilian Defense: Moscow Variation | 125 | 57 | 56 | 12 | 45.6% |
| Sicilian Defense: Accelerated Dragon, Maróczy Bind | 118 | 59 | 48 | 11 | 50.0% |
| King's Indian Defense: Orthodox Variation | 115 | 56 | 50 | 9 | 48.7% |
| Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | 107 | 48 | 53 | 6 | 44.9% |
| Sicilian Defense: Alapin Variation, Sherzer Variation | 97 | 48 | 40 | 9 | 49.5% |
| Modern | 92 | 50 | 34 | 8 | 54.4% |
| Amazon Attack: Siberian Attack | 85 | 44 | 33 | 8 | 51.8% |
| Bullet Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Colle System: Rhamphorhynchus Variation | 30 | 17 | 11 | 2 | 56.7% |
| Alekhine Defense | 16 | 8 | 7 | 1 | 50.0% |
| Hungarian Opening: Wiedenhagen-Beta Gambit | 14 | 6 | 7 | 1 | 42.9% |
| Sicilian Defense: Closed | 10 | 5 | 5 | 0 | 50.0% |
| Modern | 10 | 4 | 6 | 0 | 40.0% |
| King's Indian Attack | 10 | 4 | 5 | 1 | 40.0% |
| Czech Defense | 9 | 7 | 2 | 0 | 77.8% |
| Sicilian Defense: Accelerated Dragon, Exchange Variation | 8 | 2 | 5 | 1 | 25.0% |
| Sicilian Defense: Closed, Anti-Sveshnikov Variation, Kharlov-Kramnik Line | 7 | 4 | 3 | 0 | 57.1% |
| French Defense | 7 | 7 | 0 | 0 | 100.0% |
| Rapid Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | 6 | 3 | 0 | 3 | 50.0% |
| Amazon Attack: Siberian Attack | 6 | 5 | 1 | 0 | 83.3% |
| Sicilian Defense: Closed | 3 | 3 | 0 | 0 | 100.0% |
| Sicilian Defense: Moscow Variation, Haag Gambit | 3 | 2 | 1 | 0 | 66.7% |
| Four Knights Game: Spanish Variation | 3 | 1 | 2 | 0 | 33.3% |
| Nimzo-Larsen Attack: Classical Variation | 2 | 1 | 1 | 0 | 50.0% |
| Amazon Attack | 2 | 1 | 0 | 1 | 50.0% |
| Sicilian Defense: Four Knights Variation, Cobra Variation | 2 | 2 | 0 | 0 | 100.0% |
| London System: Poisoned Pawn Variation | 2 | 2 | 0 | 0 | 100.0% |
| Döry Defense | 2 | 0 | 2 | 0 | 0.0% |
| Daily Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Amar Gambit | 1 | 0 | 1 | 0 | 0.0% |
| French Defense | 1 | 1 | 0 | 0 | 100.0% |
🔥 Streaks
| Streak | Longest | Current |
|---|---|---|
| Winning | 12 | 0 |
| Losing | 9 | 1 |