Alexandru Calin (alex1531) - FIDE Master Extraordinaire
Meet Alexandru Calin, a chess aficionado who proudly sports the title of FIDE Master. Known online as alex1531, Alexandru’s chess journey is nothing short of an epic saga filled with thrilling battles, near-mythical comebacks, and a fair share of “Oops, blundered again” moments that make him all the more relatable.
A Blitz and Bullet Dynamo
From a modest blitz rating of 1361 back in 2014, Alexandru zoomed to a blistering peak blitz rating of 2535 by 2025. With a total of over 900 games played in blitz alone, this master’s win rate hovers around a cool 50%, proving that the middle is indeed where the magic lies. In bullet, the pace is even faster, and Alexandru’s stats reflect his lightning quick instincts, boasting a peak bullet rating north of 2600 and an impressive 54.6% win rate over 1000+ games. He’s basically a blur on the board!
Rapid Fire Precision
When it comes to rapid chess, Alexandru is no slouch either. With an outstanding 75% win rate across nearly 100 games, he demonstrates that given a bit more time, his strategic genius shines even brighter. The average game length (about 78 moves per win!) shows he’s as comfortable in grinding out the endgame as winning with a flourish.
Psychological Fortitude and Tactical Wizardry
Alexandru’s comeback rate is an astonishing 88.78%—meaning when the chips are down, this player doesn’t just hang on for dear life, but often flips the board in their favor (figuratively, of course—please don’t flip actual boards). His win rate after losing a piece is a perfect 100%, a fact that inspires both awe and mild terror in opponents worldwide.
Playing Style: Patience Meets Precision
With a penchant for long endgames (over 80% frequency) and an average game lasting upwards of 78 moves per win, Alexandru clearly believes in the old adage “Slow and steady wins the race,” or perhaps “Slow and steady checkmates the king.” Interestingly, Alexandru’s tilt factor is pretty low (6/100), reflecting a cool-headed approach despite the high-stakes tug-o-war on the 64 squares.
Memorable Stats & Fun Facts
- Longest winning streak: 21 games – talk about momentum!
- Favorites to crush: ap0ll025 and rockysala, against whom Alexandru sports a flawless 100% win rate.
- Preferred game times range from afternoon fun to late-night brilliance, with a special knack for winning around 2 AM (win rate at hour 23 is an enviable 70%).
- Has played over 2,500 bullet games since 2020 – that's more fast-paced duels than most see in a lifetime.
When not dazzling opponents on the board, Alexandru can probably be found crafting new opening ideas—though he guards those secrets so fiercely, they’re marked simply as Top Secret in their performance records.
All in all, Alexandru Calin is the kind of player every chess club wants—brilliant, resilient, and just a little bit mysterious. So watch out world, alex1531 is coming for your king!
Hi Alexandru!
Great job maintaining a high-level blitz rating (2573 (2021-03-02)) and playing frequently. I reviewed your latest batch of games (Italian vs Ap0ll025, Pirc vs RockySala, recent losses to Mohamed_lotfy_842 and IMTomSawyer, etc.). Below is a concise, action-oriented report.
What’s working well
- Tactical Alertness. In wins you quickly exploit loose pieces (e.g. 23.Nd6! in the Nimzo-Larsen and the exchange sacs vs Ap0ll025).
- Piece Activity in Open Positions. Your Italian and French games show you understand piece coordination toward the enemy king.
- Practical Endgame Technique. Converting two pawn races (Ap0ll025 & RockySala) under seconds proves good calculation under pressure.
Recurring pain points
- Over-extension of flank pawns. Early g-/h-pawn pushes (loss vs Piluso1984, vs Ta2kas) weakened your own king. Ask “Will this pawn advance be an asset or a hook for my opponent?”
- Missing opponent counterplay. In the Sicilian loss to Mohamed_lotfy_842 you advanced the d-pawn to d6 without calculating 18…Qh4! → g-pawn storm. Incorporate one more blunder-check for forcing replies.
- Time-management asymmetry. Almost every defeat shows you dipping below 60 s while your opponent still has >90 s. You rely on “bullet mode” too early and the quality drops.
- Transition to favourable endings. Twice you traded into theoretically lost rook-pawn endings (vs Ta2kas & Kosak12). Identify basic pawn-ending schematics before simplifying. Review Lucena/Philidor and the drawing tricks in rook vs rook-pawn endings.
Opening radar
You handle 1.e4 e5 structures confidently, but positions after …c5/…g6 sometimes drift. Consider:
- Adding a main-line weapon vs the Modern / Pterodactyl (6.Be3 was fine, but the follow-up with 10.f4 and 12.Rf2 felt unfamiliar). Study the classical 7.O-O, 8.Re1 plans.
- Against the Sicilian Rossolimo, revisit model games where White keeps tension instead of 6.e5; stalling Black’s …d5 break is key.
- With Black, your Pirc/Lion setup is solid, but you sometimes misplace the queen (…Qe8 in the RockySala loss-turned-win). Drill typical manoeuvres: …c6/…b5 vs 4.Bc4, …Qa5 ideas, and king-side pawn breaks.
Concrete study plan (next 4 weeks)
- Daily tactics: 20 mixed problems <5 min each. Focus on defensive themes (interpositions, perpetual checks).
- Endgame Saturdays: Recreate R vs R+f-/h-pawn endings on an analysis board; solve them from both sides until you can play them on increment without thinking.
- Opening tune-up: Build two “flashcards” per day: one critical tabiya + main three plans for each side. After 28 cards you will cover the problem lines above.
- Clock discipline drill: Play 10 blitz games forcing yourself to spend at least 10 s on the first 15 moves (use a physical timer or note times between moves). Goal: arrive at move 20 with >75 s.
Illustrative game fragment
The following PGN shows both strengths (initiative) and the moment you allowed counterplay by hurrying :
Track your progress
Use these live dashboards after every playing session:
- Hourly form:
- Streaks by day:
Final encouragement
Your attacking flair is evident; polishing defensive technique and time use will push you to the next bracket. Let’s aim for a stable 2600+ blitz this season! Feel free to send any questions or sparring PGNs my way.
🆚 Opponent Insights
| Most Played Opponents | ||
|---|---|---|
| sintmaartencb | 137W / 112L / 19D | |
| Eagle_in_Blood | 26W / 9L / 3D | |
| Ubla Antonio | 20W / 12L / 3D | |
| vlad232312314 | 21W / 4L / 1D | |
| dunnin-kruger | 21W / 0L / 0D | |
Rating
| Year | Bullet | Blitz | Rapid | Daily |
|---|---|---|---|---|
| 2025 | 2583 | 2515 | ||
| 2024 | 2583 | 2494 | 2162 | |
| 2023 | 2587 | 2498 | 2082 | |
| 2022 | 2460 | 2442 | 1990 | |
| 2021 | 2405 | 2421 | 1984 | |
| 2020 | 2314 | 2483 | 1976 | |
| 2018 | 1877 | |||
| 2014 | 1948 |
Stats by Year
| Year | White | Black | Moves |
|---|---|---|---|
| 2025 | 22W / 16L / 2D | 8W / 22L / 2D | 77.8 |
| 2024 | 40W / 48L / 6D | 41W / 42L / 10D | 83.3 |
| 2023 | 153W / 120L / 30D | 167W / 105L / 28D | 85.1 |
| 2022 | 30W / 12L / 3D | 28W / 18L / 1D | 78.2 |
| 2021 | 96W / 89L / 20D | 99W / 94L / 12D | 81.6 |
| 2020 | 198W / 97L / 26D | 184W / 108L / 30D | 80.9 |
| 2018 | 0W / 1L / 0D | 0W / 0L / 0D | 84.0 |
| 2014 | 15W / 3L / 1D | 15W / 5L / 1D | 78.9 |
Openings: Most Played
| Blitz Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Amazon Attack: Siberian Attack | 194 | 98 | 74 | 22 | 50.5% |
| Czech Defense | 94 | 51 | 37 | 6 | 54.3% |
| Modern Defense | 81 | 48 | 26 | 7 | 59.3% |
| Philidor Defense | 71 | 40 | 26 | 5 | 56.3% |
| Slav Defense: Bonet Gambit | 21 | 14 | 5 | 2 | 66.7% |
| Catalan Opening: Closed | 16 | 7 | 7 | 2 | 43.8% |
| Italian Game: Two Knights Defense | 15 | 10 | 5 | 0 | 66.7% |
| London System: Poisoned Pawn Variation | 14 | 9 | 3 | 2 | 64.3% |
| Döry Defense | 13 | 6 | 7 | 0 | 46.1% |
| Amar Gambit | 13 | 7 | 6 | 0 | 53.9% |
| Bullet Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Amazon Attack: Siberian Attack | 138 | 61 | 65 | 12 | 44.2% |
| Czech Defense | 135 | 71 | 54 | 10 | 52.6% |
| Modern Defense | 111 | 64 | 34 | 13 | 57.7% |
| Philidor Defense | 87 | 45 | 33 | 9 | 51.7% |
| Amar Gambit | 62 | 39 | 20 | 3 | 62.9% |
| Australian Defense | 46 | 25 | 19 | 2 | 54.4% |
| Colle System: Rhamphorhynchus Variation | 41 | 29 | 8 | 4 | 70.7% |
| London System: Poisoned Pawn Variation | 32 | 19 | 12 | 1 | 59.4% |
| Döry Defense | 30 | 18 | 11 | 1 | 60.0% |
| Slav Defense: Bonet Gambit | 30 | 16 | 9 | 5 | 53.3% |
| Rapid Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Amazon Attack: Siberian Attack | 18 | 11 | 4 | 3 | 61.1% |
| Philidor Defense | 14 | 11 | 1 | 2 | 78.6% |
| Czech Defense | 12 | 8 | 3 | 1 | 66.7% |
| London System: Poisoned Pawn Variation | 5 | 5 | 0 | 0 | 100.0% |
| Barnes Opening: Walkerling | 4 | 3 | 1 | 0 | 75.0% |
| Diemer-Duhm Gambit (DDG): 4...f5 | 3 | 2 | 0 | 1 | 66.7% |
| Modern Defense | 3 | 3 | 0 | 0 | 100.0% |
| Amar Gambit | 3 | 3 | 0 | 0 | 100.0% |
| Slav Defense: Bonet Gambit | 3 | 1 | 1 | 1 | 33.3% |
| Australian Defense | 2 | 2 | 0 | 0 | 100.0% |
🔥 Streaks
| Streak | Longest | Current |
|---|---|---|
| Winning | 21 | 0 |
| Losing | 6 | 4 |