Profile: ChartreuseSubmarine, FIDE Master
ChartreuseSubmarine is not your average chess enthusiast—their handle alone hints at a splash of mystery mixed with a dash of aquatic stealth. Holding the prestigious title of FIDE Master, this player surfaces in the chess world with a strikingly aggressive and resilient style that’s hard to pin down.
2025 has been quite the year: ChartreuseSubmarine boasts impressive peak ratings across all game formats — a blistering 2605 in Blitz, a rapid-fire 2570 in Bullet, and a sturdy 2293 in Rapid. But it’s not just the numbers; their winning streaks reveal a fighter’s spirit, including a longest win run of 9 consecutive games. A tactical mastermind, they maintain a perfect 100% win rate after losing a piece—because giving up is for submarines that sink, not for this one.
When swimming through their opponents’ ranks, ChartreuseSubmarine often finds smooth sailing (or rather, checkmate) against notable players like pma83, elchechereche, vegan4animals, and many others who have fallen prey to their strategic depths. Although some adversaries like deimant1 and modernlife2010 remain elusive prey, this competitor’s resilience and tactical prowess don’t waver.
With a penchant for long endgames (nearly 80% of their games reach the final phases) and an average of around 86 moves per win, ChartreuseSubmarine clearly enjoys the strategic marathon over the quick skirmish. They favor playing with the white pieces, boasting a strong 68% win rate, but don’t underestimate their black—it still commands respect at almost 57%.
A curious note about timing: this player is positively diurnal with a penchant for winning from dawn to dusk—100% win rates at dusk and early morning hours mean challenges presented at those times better come prepared. Thursdays might need some work, but with a tilt factor of just 4, ChartreuseSubmarine stays cool even when the game dives into choppy waters.
If you see their name float onto the scoreboard, expect a tactical submarine lurking beneath calm waters—ready to surface with a swift checkmate before you even know what hit you.
What you’re doing well
Your rapid games show clear strengths in opening choice and piece activity. You’ve demonstrated comfort with several aggressive and dynamic lines, which helps you seize the initiative and steer middlegames in your favor. You also show solid tactical sharpness, especially when the position becomes tactical and forcing lines are available. In longer games, you’re capable of keeping pressure and converting favorable dynamics into progress.
- Opening versatility: you perform well across a variety of popular openings, giving you practical chances in many middlegame structures.
- Active piece play: you steadily develop pieces and coordinate forces to put pressure on your opponent’s position.
- Tactical readiness: you spot tactical opportunities when the board is open and lines are live.
- Resilience in complex positions: you navigate tactical skirmishes and maintain chances to turn the game in your favor.
Patterns to leverage in your play
- You tend to gain initiative with quick development and central activity, keeping opponents on the back foot rather than allowing them to set the pace.
- Your openings performance suggests you’re strongest when you keep tension and look for forcing moves rather than immediately simplifying to drawish lines.
- When you sense your opponent’s structure weakening, you actively seek pawn breaks and rook/queen activity to maximize pressure.
Areas to improve
- King safety and prophylaxis: in some recent games the king became vulnerable after aggressive play. Before committing to promising tactical ideas, do a quick safety check to ensure the king’s position isn’t exposed to a counterattack.
- Exchange decisions: avoid trades that reduce your attacking chances or relieve your opponent’s defensive resources. When you’re ahead, try to keep pieces on the board to preserve attacking chances.
- Endgame technique: strengthen conversion in rook and pawn endgames and practice typical endgame plans so you can close out cleanly when the position simplifies.
- Time management in rapid: allocate time for checking candidate moves in critical middlegame moments and aim to avoid time pressure in the key transition points.
Concrete plan for the next two weeks
- Consolidate top openings: focus on two main lines that have yielded strong results for you (for example, French Defense: Advance Variation and Amazon Attack), and build a concise quick-reference sheet for their typical middlegame ideas and common tactical motifs.
- Tactics and pattern training: dedicate 15–20 minutes daily to targeted tactics practice that mirrors patterns you encounter (forks, discovered attacks, back-rank motifs, and rook-queen coordination).
- Endgame practice: run short rook endgame drills and pawn endgame scenarios to improve technique in simplified endings.
- Post-game reflection: after each rapid game, write 2–3 notes on what you could do differently and one concrete plan to handle similar positions in the future.
- Controlled practice games: play a block of games with a specific goal, such as maintaining tension in the middlegame and avoiding unnecessary exchanges that reduce your initiative.
Extra study options
If you’d like, I can annotate two recent games in detail and provide move-by-move notes for the moments that offer the best learning opportunities. You can request the game you want analyzed first, or I can pick the ones with the most instructive themes.
Practice snippet
To study a representative line you handle well, you can load this short annotated snippet in a viewer:
🆚 Opponent Insights
| Most Played Opponents | ||
|---|---|---|
| ScacchiParlanoDaSoli | 5W / 5L / 0D | View Games |
| shiverkid | 2W / 4L / 0D | View Games |
| symbioterx | 2W / 0L / 2D | View Games |
| amincheraghi99 | 0W / 3L / 0D | View Games |
| baalhasolam | 3W / 0L / 0D | View Games |
Rating
| Year | Bullet | Blitz | Rapid | Daily |
|---|---|---|---|---|
| 2025 | 2582 | 2609 | 2445 |
Stats by Year
| Year | White | Black | Moves |
|---|---|---|---|
| 2025 | 70W / 20L / 5D | 59W / 34L / 4D | 87.1 |
Openings: Most Played
| Blitz Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| French Defense: Classical Variation, Svenonius Variation | 4 | 1 | 3 | 0 | 25.0% |
| Amazon Attack: Siberian Attack | 3 | 2 | 0 | 1 | 66.7% |
| French Defense | 3 | 2 | 1 | 0 | 66.7% |
| English Opening: Agincourt Defense | 3 | 2 | 1 | 0 | 66.7% |
| Alekhine Defense | 3 | 2 | 1 | 0 | 66.7% |
| Australian Defense | 3 | 2 | 1 | 0 | 66.7% |
| Caro-Kann Defense | 3 | 2 | 1 | 0 | 66.7% |
| French Defense: Tarrasch Variation, Botvinnik Variation | 3 | 2 | 1 | 0 | 66.7% |
| French Defense: Exchange Variation | 3 | 3 | 0 | 0 | 100.0% |
| French Defense: Burn Variation | 3 | 1 | 2 | 0 | 33.3% |
| Rapid Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Caro-Kann Defense | 4 | 3 | 0 | 1 | 75.0% |
| Modern | 2 | 2 | 0 | 0 | 100.0% |
| English Defense: Blumenfeld-Hiva Gambit | 2 | 2 | 0 | 0 | 100.0% |
| Sicilian Defense | 2 | 2 | 0 | 0 | 100.0% |
| Amazon Attack | 2 | 2 | 0 | 0 | 100.0% |
| French Defense: Advance Variation | 2 | 2 | 0 | 0 | 100.0% |
| French Defense: Winawer Variation, Advance Variation | 2 | 1 | 1 | 0 | 50.0% |
| French Defense | 2 | 2 | 0 | 0 | 100.0% |
| Benoni Defense: Classical Variation | 2 | 2 | 0 | 0 | 100.0% |
| Sicilian Defense: Taimanov Variation | 2 | 1 | 1 | 0 | 50.0% |
| Bullet Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| French Defense | 4 | 3 | 1 | 0 | 75.0% |
| Amar Gambit | 4 | 2 | 2 | 0 | 50.0% |
| Caro-Kann Defense | 3 | 0 | 2 | 1 | 0.0% |
| Colle System: Rhamphorhynchus Variation | 3 | 2 | 1 | 0 | 66.7% |
| French Defense: Classical Variation, Svenonius Variation | 3 | 1 | 2 | 0 | 33.3% |
| English Opening: Symmetrical Variation, Four Knights Variation | 3 | 0 | 3 | 0 | 0.0% |
| English Opening | 3 | 2 | 0 | 1 | 66.7% |
| English Opening: Anglo-Grünfeld Defense | 3 | 1 | 1 | 1 | 33.3% |
| Nimzo-Larsen Attack | 2 | 2 | 0 | 0 | 100.0% |
| Slav Defense: Bonet Gambit | 2 | 1 | 1 | 0 | 50.0% |
🔥 Streaks
| Streak | Longest | Current |
|---|---|---|
| Winning | 13 | 0 |
| Losing | 4 | 1 |